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Merge branch '3.0' of github.com:taosdata/TDengine into test/chr/TD-14699

This commit is contained in:
tomchon 2022-04-27 18:09:11 +08:00
parent b524611484 eba09ac3c0
commit 75cad6e397
52 changed files with 789 additions and 3717 deletions
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3
include/common/tmsg.h
View File

@ -438,6 +438,7 @@ typedef struct {
int32_t tSerializeSGetUserAuthRsp(void* buf, int32_t bufLen, SGetUserAuthRsp* pRsp);
int32_t tDeserializeSGetUserAuthRsp(void* buf, int32_t bufLen, SGetUserAuthRsp* pRsp);
void tFreeSGetUserAuthRsp(SGetUserAuthRsp* pRsp);
typedef struct {
int16_t colId; // column id
@ -1332,7 +1333,7 @@ int32_t tDeserializeSCMCreateTopicRsp(void* buf, int32_t bufLen, SCMCreateTopicR
typedef struct {
int64_t consumerId;
} SMqConsumerLostMsg;
} SMqConsumerLostMsg, SMqConsumerRecoverMsg;
typedef struct {
int64_t consumerId;

9
include/common/tmsgdef.h
View File

@ -145,10 +145,11 @@ enum {
TD_DEF_MSG_TYPE(TDMT_MND_ALTER_TOPIC, "mnode-alter-topic", NULL, NULL)
TD_DEF_MSG_TYPE(TDMT_MND_DROP_TOPIC, "mnode-drop-topic", NULL, NULL)
TD_DEF_MSG_TYPE(TDMT_MND_SUBSCRIBE, "mnode-subscribe", SCMSubscribeReq, SCMSubscribeRsp)
TD_DEF_MSG_TYPE(TDMT_MND_MQ_ASK_EP, "mnode-mq-ask-ep", SMqAskEpReq, SMqAskEpReq)
TD_DEF_MSG_TYPE(TDMT_MND_MQ_TIMER, "mnode-mq-tmr", SMTimerReq, SMTimerReq)
TD_DEF_MSG_TYPE(TDMT_MND_MQ_CONSUMER_LOST, "mnode-mq-consumer-lost", SMTimerReq, SMTimerReq)
TD_DEF_MSG_TYPE(TDMT_MND_MQ_DO_REBALANCE, "mnode-mq-do-rebalance", SMqDoRebalanceMsg, SMqDoRebalanceMsg)
TD_DEF_MSG_TYPE(TDMT_MND_MQ_ASK_EP, "mnode-mq-ask-ep", SMqAskEpReq, SMqAskEpRsp)
TD_DEF_MSG_TYPE(TDMT_MND_MQ_TIMER, "mnode-mq-tmr", SMTimerReq, NULL)
TD_DEF_MSG_TYPE(TDMT_MND_MQ_CONSUMER_LOST, "mnode-mq-consumer-lost", SMqConsumerLostMsg, NULL)
TD_DEF_MSG_TYPE(TDMT_MND_MQ_CONSUMER_RECOVER, "mnode-mq-consumer-recover", SMqConsumerRecoverMsg, NULL)
TD_DEF_MSG_TYPE(TDMT_MND_MQ_DO_REBALANCE, "mnode-mq-do-rebalance", SMqDoRebalanceMsg, NULL)
TD_DEF_MSG_TYPE(TDMT_MND_MQ_COMMIT_OFFSET, "mnode-mq-commit-offset", SMqCMCommitOffsetReq, SMqCMCommitOffsetRsp)
TD_DEF_MSG_TYPE(TDMT_MND_CREATE_STREAM, "mnode-create-stream", SCMCreateStreamReq, SCMCreateStreamRsp)
TD_DEF_MSG_TYPE(TDMT_MND_ALTER_STREAM, "mnode-alter-stream", NULL, NULL)

1
include/libs/executor/executor.h
View File

@ -32,6 +32,7 @@ typedef struct SReadHandle {
void* reader;
void* meta;
void* config;
void* vnode;
} SReadHandle;
#define STREAM_DATA_TYPE_SUBMIT_BLOCK 0x1

5
include/os/osSocket.h
View File

@ -137,7 +137,8 @@ typedef struct TdEpoll *TdEpollPtr;
int32_t taosSendto(TdSocketPtr pSocket, void *msg, int len, unsigned int flags, const struct sockaddr *to, int tolen);
int32_t taosWriteSocket(TdSocketPtr pSocket, void *msg, int len);
int32_t taosReadSocket(TdSocketPtr pSocket, void *msg, int len);
int32_t taosReadFromSocket(TdSocketPtr pSocket, void *buf, int32_t len, int32_t flags, struct sockaddr *destAddr, int *addrLen);
int32_t taosReadFromSocket(TdSocketPtr pSocket, void *buf, int32_t len, int32_t flags, struct sockaddr *destAddr,
int *addrLen);
int32_t taosCloseSocketNoCheck1(SocketFd fd);
int32_t taosCloseSocket(TdSocketPtr *ppSocket);
int32_t taosCloseSocketServer(TdSocketServerPtr *ppSocketServer);
@ -156,6 +157,8 @@ int32_t taosNonblockwrite(TdSocketPtr pSocket, char *ptr, int32_t nbytes);
int64_t taosCopyFds(TdSocketPtr pSrcSocket, TdSocketPtr pDestSocket, int64_t len);
void taosWinSocketInit();
int taosCreateSocketWithTimeOutOpt(uint32_t conn_timeout_sec);
TdSocketPtr taosOpenUdpSocket(uint32_t localIp, uint16_t localPort);
TdSocketPtr taosOpenTcpClientSocket(uint32_t ip, uint16_t port, uint32_t localIp);
TdSocketServerPtr taosOpenTcpServerSocket(uint32_t ip, uint16_t port);

15
include/util/taoserror.h
View File

@ -268,14 +268,13 @@ int32_t* taosGetErrno();
#define TSDB_CODE_MND_TOPIC_NOT_EXIST TAOS_DEF_ERROR_CODE(0, 0x03E1)
#define TSDB_CODE_MND_TOO_MANY_TOPICS TAOS_DEF_ERROR_CODE(0, 0x03E2)
#define TSDB_CODE_MND_INVALID_TOPIC TAOS_DEF_ERROR_CODE(0, 0x03E3)
#define TSDB_CODE_MND_INVALID_TOPIC_OPTION TAOS_DEF_ERROR_CODE(0, 0x03E4)
#define TSDB_CODE_MND_TOPIC_OPTION_UNCHNAGED TAOS_DEF_ERROR_CODE(0, 0x03E5)
#define TSDB_CODE_MND_NAME_CONFLICT_WITH_STB TAOS_DEF_ERROR_CODE(0, 0x03E6)
#define TSDB_CODE_MND_CONSUMER_NOT_EXIST TAOS_DEF_ERROR_CODE(0, 0x03E7)
#define TSDB_CODE_MND_UNSUPPORTED_TOPIC TAOS_DEF_ERROR_CODE(0, 0x03E8)
#define TSDB_CODE_MND_SUBSCRIBE_NOT_EXIST TAOS_DEF_ERROR_CODE(0, 0x03E9)
#define TSDB_CODE_MND_OFFSET_NOT_EXIST TAOS_DEF_ERROR_CODE(0, 0x03EA)
#define TSDB_CODE_MND_CONSUMER_NOT_READY TAOS_DEF_ERROR_CODE(0, 0x03EB)
#define TSDB_CODE_MND_INVALID_TOPIC_QUERY TAOS_DEF_ERROR_CODE(0, 0x03E4)
#define TSDB_CODE_MND_INVALID_TOPIC_OPTION TAOS_DEF_ERROR_CODE(0, 0x03E5)
#define TSDB_CODE_MND_CONSUMER_NOT_EXIST TAOS_DEF_ERROR_CODE(0, 0x03E6)
#define TSDB_CODE_MND_TOPIC_OPTION_UNCHNAGED TAOS_DEF_ERROR_CODE(0, 0x03E7)
#define TSDB_CODE_MND_SUBSCRIBE_NOT_EXIST TAOS_DEF_ERROR_CODE(0, 0x03E8)
#define TSDB_CODE_MND_OFFSET_NOT_EXIST TAOS_DEF_ERROR_CODE(0, 0x03E9)
#define TSDB_CODE_MND_CONSUMER_NOT_READY TAOS_DEF_ERROR_CODE(0, 0x03EA)
// mnode-stream
#define TSDB_CODE_MND_STREAM_ALREADY_EXIST TAOS_DEF_ERROR_CODE(0, 0x03F0)

3
include/util/tarray.h
View File

@ -205,7 +205,6 @@ SArray* taosArrayDup(const SArray* pSrc);
*/
SArray* taosArrayDeepCopy(const SArray* pSrc, FCopy deepCopy);
/**
* clear the array (remove all element)
* @param pArray
@ -272,6 +271,8 @@ void taosArraySortPWithExt(SArray* pArray, __ext_compar_fn_t fn, const void* par
int32_t taosEncodeArray(void** buf, const SArray* pArray, FEncode encode);
void* taosDecodeArray(const void* buf, SArray** pArray, FDecode decode, int32_t dataSz);
char* taosShowStrArray(const SArray* pArray);
#ifdef __cplusplus
}
#endif

1
include/util/tdef.h
View File

@ -131,6 +131,7 @@ extern const int32_t TYPE_BYTES[15];
#define TSDB_PERFS_TABLE_TOPICS "topics"
#define TSDB_PERFS_TABLE_CONSUMERS "consumers"
#define TSDB_PERFS_TABLE_SUBSCRIPTIONS "subscriptions"
#define TSDB_PERFS_TABLE_OFFSETS "offsets"
#define TSDB_INDEX_TYPE_SMA "SMA"
#define TSDB_INDEX_TYPE_FULLTEXT "FULLTEXT"

1
source/client/src/clientImpl.c
View File

@ -245,7 +245,6 @@ void setResSchemaInfo(SReqResultInfo* pResInfo, const SSchema* pSchema, int32_t
ASSERT(pSchema != NULL && numOfCols > 0);
pResInfo->numOfCols = numOfCols;
// TODO handle memory leak
if (pResInfo->fields != NULL) {
taosMemoryFree(pResInfo->fields);
}

7
source/client/src/tmq.c
View File

@ -666,7 +666,6 @@ tmq_resp_err_t tmq_subscribe(tmq_t* tmq, const tmq_list_t* topic_list) {
code = param.rspErr;
if (code != 0) goto FAIL;
// TODO: add max retry cnt
while (TSDB_CODE_MND_CONSUMER_NOT_READY == tmqAskEp(tmq, false)) {
tscDebug("not ready, retry");
taosMsleep(500);
@ -683,7 +682,7 @@ tmq_resp_err_t tmq_subscribe(tmq_t* tmq, const tmq_list_t* topic_list) {
code = 0;
FAIL:
if (req.topicNames != NULL) taosArrayDestroyP(req.topicNames, taosMemoryFree);
if (code != 0) {
if (code != 0 && buf) {
taosMemoryFree(buf);
}
return code;
@ -1265,6 +1264,7 @@ TAOS_RES* tmq_consumer_poll(tmq_t* tmq, int64_t wait_time) {
return (TAOS_RES*)rspObj;
}
// in no topic status also need process delayed task
if (atomic_load_8(&tmq->status) == TMQ_CONSUMER_STATUS__INIT) {
return NULL;
}
@ -1285,6 +1285,9 @@ TAOS_RES* tmq_consumer_poll(tmq_t* tmq, int64_t wait_time) {
return NULL;
}
tsem_timewait(&tmq->rspSem, leftTime * 1000);
} else {
// use tsem_timewait instead of tsem_wait to avoid unexpected stuck
tsem_timewait(&tmq->rspSem, 500 * 1000);
}
}
}

5
source/common/src/tmsg.c
View File

@ -1302,6 +1302,11 @@ int32_t tDeserializeSGetUserAuthRsp(void *buf, int32_t bufLen, SGetUserAuthRsp *
return 0;
}
void tFreeSGetUserAuthRsp(SGetUserAuthRsp *pRsp) {
taosHashCleanup(pRsp->readDbs);
taosHashCleanup(pRsp->writeDbs);
}
int32_t tSerializeSCreateDropMQSBNodeReq(void *buf, int32_t bufLen, SMCreateQnodeReq *pReq) {
SCoder encoder = {0};
tCoderInit(&encoder, TD_LITTLE_ENDIAN, buf, bufLen, TD_ENCODER);

20
source/dnode/mgmt/implement/src/dmEps.c
View File

@ -120,7 +120,7 @@ int32_t dmReadEps(SDnode *pDnode) {
goto PRASE_DNODE_OVER;
}
dnodeEp.id = dnodeId->valueint;
dnodeEp.id = did->valueint;
cJSON *dnodeFqdn = cJSON_GetObjectItem(node, "fqdn");
if (!dnodeFqdn || dnodeFqdn->type != cJSON_String || dnodeFqdn->valuestring == NULL) {
@ -156,11 +156,6 @@ PRASE_DNODE_OVER:
if (root != NULL) cJSON_Delete(root);
if (pFile != NULL) taosCloseFile(&pFile);
if (dmIsEpChanged(pDnode, pDnode->data.dnodeId, pDnode->data.localEp)) {
dError("localEp %s different with %s and need reconfigured", pDnode->data.localEp, file);
return -1;
}
if (taosArrayGetSize(pDnode->data.dnodeEps) == 0) {
SDnodeEp dnodeEp = {0};
dnodeEp.isMnode = 1;
@ -170,6 +165,11 @@ PRASE_DNODE_OVER:
dmResetEps(pDnode, pDnode->data.dnodeEps);
if (dmIsEpChanged(pDnode, pDnode->data.dnodeId, pDnode->data.localEp)) {
dError("localEp %s different with %s and need reconfigured", pDnode->data.localEp, file);
return -1;
}
terrno = code;
return code;
}
@ -291,13 +291,17 @@ static void dmPrintEps(SDnode *pDnode) {
static bool dmIsEpChanged(SDnode *pDnode, int32_t dnodeId, const char *ep) {
bool changed = false;
if (dnodeId == 0) return changed;
taosRLockLatch(&pDnode->data.latch);
SDnodeEp *pDnodeEp = taosHashGet(pDnode->data.dnodeHash, &dnodeId, sizeof(int32_t));
if (pDnodeEp != NULL) {
char epstr[TSDB_EP_LEN + 1];
char epstr[TSDB_EP_LEN + 1] = {0};
snprintf(epstr, TSDB_EP_LEN, "%s:%u", pDnodeEp->ep.fqdn, pDnodeEp->ep.port);
changed = strcmp(ep, epstr) != 0;
changed = (strcmp(ep, epstr) != 0);
if (changed) {
dError("dnode:%d, localEp %s different from %s", dnodeId, ep, epstr);
}
}
taosRUnLockLatch(&pDnode->data.latch);

1
source/dnode/mgmt/mgmt_vnode/src/vmHandle.c
View File

@ -114,7 +114,6 @@ static void vmGenerateVnodeCfg(SCreateVnodeReq *pCreate, SVnodeCfg *pCfg) {
pCfg->tsdbCfg.keep2 = 3650; // pCreate->daysToKeep0;
pCfg->tsdbCfg.keep0 = 3650; // pCreate->daysToKeep2;
pCfg->tsdbCfg.keep1 = 3650; // pCreate->daysToKeep0;
pCfg->tsdbCfg.lruCacheSize = pCreate->cacheBlockSize;
pCfg->tsdbCfg.retentions = pCreate->pRetensions;
pCfg->walCfg.vgId = pCreate->vgId;
pCfg->hashBegin = pCreate->hashBegin;

2
source/dnode/mnode/impl/inc/mndConsumer.h
View File

@ -23,10 +23,8 @@ extern "C" {
#endif
enum {
// MQ_CONSUMER_STATUS__INIT = 1,
MQ_CONSUMER_STATUS__MODIFY = 1,
MQ_CONSUMER_STATUS__MODIFY_IN_REB,
// MQ_CONSUMER_STATUS__IDLE,
MQ_CONSUMER_STATUS__READY,
MQ_CONSUMER_STATUS__LOST,
MQ_CONSUMER_STATUS__LOST_IN_REB,

14
source/dnode/mnode/impl/inc/mndDef.h
View File

@ -89,6 +89,7 @@ typedef enum {
TRN_TYPE_DROP_STREAM = 1020,
TRN_TYPE_ALTER_STREAM = 1021,
TRN_TYPE_CONSUMER_LOST = 1022,
TRN_TYPE_CONSUMER_RECOVER = 1023,
TRN_TYPE_BASIC_SCOPE_END,
TRN_TYPE_GLOBAL_SCOPE = 2000,
TRN_TYPE_CREATE_DNODE = 2001,
@ -463,12 +464,14 @@ enum {
CONSUMER_UPDATE__ADD,
CONSUMER_UPDATE__REMOVE,
CONSUMER_UPDATE__LOST,
CONSUMER_UPDATE__RECOVER,
CONSUMER_UPDATE__MODIFY,
};
typedef struct {
int64_t consumerId;
char cgroup[TSDB_CGROUP_LEN];
char appId[TSDB_CGROUP_LEN];
int8_t updateType; // used only for update
int32_t epoch;
int32_t status;
@ -479,6 +482,17 @@ typedef struct {
SArray* currentTopics; // SArray<char*>
SArray* rebNewTopics; // SArray<char*>
SArray* rebRemovedTopics; // SArray<char*>
// subscribed by user
SArray* assignedTopics; // SArray<char*>
// data for display
int32_t pid;
SEpSet ep;
int64_t upTime;
int64_t subscribeTime;
int64_t rebalanceTime;
} SMqConsumerObj;
SMqConsumerObj* tNewSMqConsumerObj(int64_t consumerId, char cgroup[TSDB_CGROUP_LEN]);

195
source/dnode/mnode/impl/src/mndConsumer.c
View File

@ -37,6 +37,8 @@
static int8_t mqInRebFlag = 0;
static const char *mndConsumerStatusName(int status);
static int32_t mndConsumerActionInsert(SSdb *pSdb, SMqConsumerObj *pConsumer);
static int32_t mndConsumerActionDelete(SSdb *pSdb, SMqConsumerObj *pConsumer);
static int32_t mndConsumerActionUpdate(SSdb *pSdb, SMqConsumerObj *pConsumer, SMqConsumerObj *pNewConsumer);
@ -48,6 +50,7 @@ static int32_t mndProcessSubscribeReq(SNodeMsg *pMsg);
static int32_t mndProcessAskEpReq(SNodeMsg *pMsg);
static int32_t mndProcessMqTimerMsg(SNodeMsg *pMsg);
static int32_t mndProcessConsumerLostMsg(SNodeMsg *pMsg);
static int32_t mndProcessConsumerRecoverMsg(SNodeMsg *pMsg);
int32_t mndInitConsumer(SMnode *pMnode) {
SSdbTable table = {.sdbType = SDB_CONSUMER,
@ -62,6 +65,11 @@ int32_t mndInitConsumer(SMnode *pMnode) {
mndSetMsgHandle(pMnode, TDMT_MND_MQ_ASK_EP, mndProcessAskEpReq);
mndSetMsgHandle(pMnode, TDMT_MND_MQ_TIMER, mndProcessMqTimerMsg);
mndSetMsgHandle(pMnode, TDMT_MND_MQ_CONSUMER_LOST, mndProcessConsumerLostMsg);
mndSetMsgHandle(pMnode, TDMT_MND_MQ_CONSUMER_RECOVER, mndProcessConsumerRecoverMsg);
mndAddShowRetrieveHandle(pMnode, TSDB_MGMT_TABLE_CONSUMERS, mndRetrieveConsumer);
mndAddShowFreeIterHandle(pMnode, TSDB_MGMT_TABLE_CONSUMERS, mndCancelGetNextConsumer);
return sdbSetTable(pMnode->pSdb, table);
}
@ -91,6 +99,30 @@ FAIL:
return -1;
}
static int32_t mndProcessConsumerRecoverMsg(SNodeMsg *pMsg) {
SMnode *pMnode = pMsg->pNode;
SMqConsumerRecoverMsg *pRecoverMsg = pMsg->rpcMsg.pCont;
SMqConsumerObj *pConsumer = mndAcquireConsumer(pMnode, pRecoverMsg->consumerId);
ASSERT(pConsumer);
SMqConsumerObj *pConsumerNew = tNewSMqConsumerObj(pConsumer->consumerId, pConsumer->cgroup);
pConsumerNew->updateType = CONSUMER_UPDATE__RECOVER;
mndReleaseConsumer(pMnode, pConsumer);
STrans *pTrans = mndTransCreate(pMnode, TRN_POLICY_RETRY, TRN_TYPE_CONSUMER_RECOVER, &pMsg->rpcMsg);
if (pTrans == NULL) goto FAIL;
if (mndSetConsumerCommitLogs(pMnode, pTrans, pConsumerNew) != 0) goto FAIL;
if (mndTransPrepare(pMnode, pTrans) != 0) goto FAIL;
mndTransDrop(pTrans);
return 0;
FAIL:
tDeleteSMqConsumerObj(pConsumerNew);
mndTransDrop(pTrans);
return -1;
}
static SMqRebSubscribe *mndGetOrCreateRebSub(SHashObj *pHash, const char *key) {
SMqRebSubscribe *pRebSub = taosHashGet(pHash, key, strlen(key) + 1);
if (pRebSub == NULL) {
@ -216,8 +248,15 @@ static int32_t mndProcessAskEpReq(SNodeMsg *pMsg) {
// 1. check consumer status
int32_t status = atomic_load_32(&pConsumer->status);
if (status == MQ_CONSUMER_STATUS__LOST) {
// TODO: recover consumer
if (status == MQ_CONSUMER_STATUS__LOST_REBD) {
SMqConsumerRecoverMsg *pRecoverMsg = rpcMallocCont(sizeof(SMqConsumerRecoverMsg));
pRecoverMsg->consumerId = consumerId;
SRpcMsg *pRpcMsg = taosMemoryCalloc(1, sizeof(SRpcMsg));
pRpcMsg->msgType = TDMT_MND_MQ_CONSUMER_RECOVER;
pRpcMsg->pCont = pRecoverMsg;
pRpcMsg->contLen = sizeof(SMqConsumerRecoverMsg);
tmsgPutToQueue(&pMnode->msgCb, WRITE_QUEUE, pRpcMsg);
}
if (status != MQ_CONSUMER_STATUS__READY) {
@ -366,10 +405,14 @@ static int32_t mndProcessSubscribeReq(SNodeMsg *pMsg) {
if (pConsumerOld == NULL) {
pConsumerNew = tNewSMqConsumerObj(consumerId, cgroup);
pConsumerNew->updateType = CONSUMER_UPDATE__MODIFY;
/*pConsumerNew->waitingRebTopics = newSub;*/
pConsumerNew->rebNewTopics = newSub;
subscribe.topicNames = NULL;
for (int32_t i = 0; i < newTopicNum; i++) {
char *newTopicCopy = strdup(taosArrayGetP(newSub, i));
taosArrayPush(pConsumerNew->assignedTopics, &newTopicCopy);
}
STrans *pTrans = mndTransCreate(pMnode, TRN_POLICY_RETRY, TRN_TYPE_SUBSCRIBE, &pMsg->rpcMsg);
if (pTrans == NULL) goto SUBSCRIBE_OVER;
if (mndSetConsumerCommitLogs(pMnode, pTrans, pConsumerNew) != 0) goto SUBSCRIBE_OVER;
@ -389,7 +432,11 @@ static int32_t mndProcessSubscribeReq(SNodeMsg *pMsg) {
goto SUBSCRIBE_OVER;
}
pConsumerNew->updateType = CONSUMER_UPDATE__MODIFY;
/*pConsumerOld->waitingRebTopics = newSub;*/
for (int32_t i = 0; i < newTopicNum; i++) {
char *newTopicCopy = strdup(taosArrayGetP(newSub, i));
taosArrayPush(pConsumerNew->assignedTopics, &newTopicCopy);
}
int32_t oldTopicNum = 0;
if (pConsumerOld->currentTopics) {
@ -532,6 +579,7 @@ CM_DECODE_OVER:
static int32_t mndConsumerActionInsert(SSdb *pSdb, SMqConsumerObj *pConsumer) {
mTrace("consumer:%" PRId64 ", perform insert action", pConsumer->consumerId);
pConsumer->subscribeTime = pConsumer->upTime;
return 0;
}
@ -557,17 +605,45 @@ static int32_t mndConsumerActionUpdate(SSdb *pSdb, SMqConsumerObj *pOldConsumer,
pOldConsumer->rebRemovedTopics = pNewConsumer->rebRemovedTopics;
pNewConsumer->rebRemovedTopics = tmp;
tmp = pOldConsumer->assignedTopics;
pOldConsumer->assignedTopics = pNewConsumer->assignedTopics;
pNewConsumer->assignedTopics = tmp;
pOldConsumer->subscribeTime = pNewConsumer->upTime;
pOldConsumer->status = MQ_CONSUMER_STATUS__MODIFY;
} else if (pNewConsumer->updateType == CONSUMER_UPDATE__LOST) {
ASSERT(taosArrayGetSize(pOldConsumer->rebNewTopics) == 0);
ASSERT(taosArrayGetSize(pOldConsumer->rebRemovedTopics) == 0);
int32_t sz = taosArrayGetSize(pOldConsumer->currentTopics);
pOldConsumer->rebRemovedTopics = taosArrayInit(sz, sizeof(void *));
/*pOldConsumer->rebRemovedTopics = taosArrayInit(sz, sizeof(void *));*/
for (int32_t i = 0; i < sz; i++) {
char *topic = strdup(taosArrayGetP(pOldConsumer->currentTopics, i));
taosArrayPush(pNewConsumer->rebRemovedTopics, &topic);
taosArrayPush(pOldConsumer->rebRemovedTopics, &topic);
}
pOldConsumer->rebalanceTime = pNewConsumer->upTime;
pOldConsumer->status = MQ_CONSUMER_STATUS__LOST;
} else if (pNewConsumer->updateType == CONSUMER_UPDATE__RECOVER) {
ASSERT(taosArrayGetSize(pOldConsumer->currentTopics) == 0);
ASSERT(taosArrayGetSize(pOldConsumer->rebNewTopics) == 0);
int32_t sz = taosArrayGetSize(pOldConsumer->assignedTopics);
for (int32_t i = 0; i < sz; i++) {
char *topic = strdup(taosArrayGetP(pOldConsumer->assignedTopics, i));
taosArrayPush(pOldConsumer->rebNewTopics, &topic);
}
pOldConsumer->rebalanceTime = pNewConsumer->upTime;
pOldConsumer->status = MQ_CONSUMER_STATUS__MODIFY;
} else if (pNewConsumer->updateType == CONSUMER_UPDATE__TOUCH) {
atomic_add_fetch_32(&pOldConsumer->epoch, 1);
pOldConsumer->rebalanceTime = pNewConsumer->upTime;
} else if (pNewConsumer->updateType == CONSUMER_UPDATE__ADD) {
ASSERT(taosArrayGetSize(pNewConsumer->rebNewTopics) == 1);
ASSERT(taosArrayGetSize(pNewConsumer->rebRemovedTopics) == 0);
@ -612,6 +688,9 @@ static int32_t mndConsumerActionUpdate(SSdb *pSdb, SMqConsumerObj *pOldConsumer,
pOldConsumer->status = MQ_CONSUMER_STATUS__LOST_IN_REB;
}
}
pOldConsumer->rebalanceTime = pNewConsumer->upTime;
atomic_add_fetch_32(&pOldConsumer->epoch, 1);
} else if (pNewConsumer->updateType == CONSUMER_UPDATE__REMOVE) {
ASSERT(taosArrayGetSize(pNewConsumer->rebNewTopics) == 0);
@ -668,6 +747,9 @@ static int32_t mndConsumerActionUpdate(SSdb *pSdb, SMqConsumerObj *pOldConsumer,
pOldConsumer->status = MQ_CONSUMER_STATUS__LOST_IN_REB;
}
}
pOldConsumer->rebalanceTime = pNewConsumer->upTime;
atomic_add_fetch_32(&pOldConsumer->epoch, 1);
}
@ -688,3 +770,104 @@ void mndReleaseConsumer(SMnode *pMnode, SMqConsumerObj *pConsumer) {
SSdb *pSdb = pMnode->pSdb;
sdbRelease(pSdb, pConsumer);
}
static int32_t mndRetrieveConsumer(SNodeMsg *pReq, SShowObj *pShow, SSDataBlock *pBlock, int32_t rowsCapacity) {
SMnode *pMnode = pReq->pNode;
SSdb *pSdb = pMnode->pSdb;
int32_t numOfRows = 0;
SMqConsumerObj *pConsumer = NULL;
while (numOfRows < rowsCapacity) {
pShow->pIter = sdbFetch(pSdb, SDB_CONSUMER, pShow->pIter, (void **)&pConsumer);
if (pShow->pIter == NULL) break;
SColumnInfoData *pColInfo;
int32_t cols = 0;
taosRLockLatch(&pConsumer->lock);
// consumer id
pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
colDataAppend(pColInfo, numOfRows, (const char *)&pConsumer->consumerId, false);
// group id
char groupId[TSDB_CGROUP_LEN + VARSTR_HEADER_SIZE] = {0};
tstrncpy(varDataVal(groupId), pConsumer->cgroup, TSDB_CGROUP_LEN);
varDataSetLen(groupId, strlen(varDataVal(groupId)));
pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
colDataAppend(pColInfo, numOfRows, (const char *)groupId, false);
// app id
char appId[TSDB_CGROUP_LEN + VARSTR_HEADER_SIZE] = {0};
tstrncpy(varDataVal(appId), pConsumer->appId, TSDB_CGROUP_LEN);
varDataSetLen(appId, strlen(varDataVal(appId)));
pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
colDataAppend(pColInfo, numOfRows, (const char *)appId, false);
// status
char status[20 + VARSTR_HEADER_SIZE] = {0};
tstrncpy(varDataVal(status), mndConsumerStatusName(pConsumer->status), 20);
varDataSetLen(status, strlen(varDataVal(status)));
pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
colDataAppend(pColInfo, numOfRows, (const char *)status, false);
// subscribed topics
char topics[TSDB_SHOW_LIST_LEN + VARSTR_HEADER_SIZE] = {0};
char *showStr = taosShowStrArray(pConsumer->assignedTopics);
tstrncpy(varDataVal(topics), showStr, TSDB_SHOW_LIST_LEN);
taosMemoryFree(showStr);
varDataSetLen(topics, strlen(varDataVal(topics)));
pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
colDataAppend(pColInfo, numOfRows, (const char *)topics, false);
// pid
pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
colDataAppend(pColInfo, numOfRows, (const char *)&pConsumer->pid, true);
// end point
pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
colDataAppend(pColInfo, numOfRows, (const char *)&pConsumer->ep, true);
// up time
pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
colDataAppend(pColInfo, numOfRows, (const char *)&pConsumer->upTime, false);
// subscribe time
pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
colDataAppend(pColInfo, numOfRows, (const char *)&pConsumer->subscribeTime, false);
// rebalance time
pColInfo = taosArrayGet(pBlock->pDataBlock, cols++);
colDataAppend(pColInfo, numOfRows, (const char *)&pConsumer->rebalanceTime, pConsumer->rebalanceTime == 0);
taosRUnLockLatch(&pConsumer->lock);
sdbRelease(pSdb, pConsumer);
numOfRows++;
}
pShow->numOfRows += numOfRows;
return numOfRows;
}
static void mndCancelGetNextConsumer(SMnode *pMnode, void *pIter) {
SSdb *pSdb = pMnode->pSdb;
sdbCancelFetch(pSdb, pIter);
}
static const char *mndConsumerStatusName(int status) {
switch (status) {
case MQ_CONSUMER_STATUS__READY:
return "ready";
case MQ_CONSUMER_STATUS__LOST:
case MQ_CONSUMER_STATUS__LOST_REBD:
case MQ_CONSUMER_STATUS__LOST_IN_REB:
return "lost";
case MQ_CONSUMER_STATUS__MODIFY:
case MQ_CONSUMER_STATUS__MODIFY_IN_REB:
return "rebalancing";
default:
return "unknown";
}
}

44
source/dnode/mnode/impl/src/mndDef.c
View File

@ -34,15 +34,20 @@ SMqConsumerObj *tNewSMqConsumerObj(int64_t consumerId, char cgroup[TSDB_CGROUP_L
pConsumer->currentTopics = taosArrayInit(0, sizeof(void *));
pConsumer->rebNewTopics = taosArrayInit(0, sizeof(void *));
pConsumer->rebRemovedTopics = taosArrayInit(0, sizeof(void *));
pConsumer->assignedTopics = taosArrayInit(0, sizeof(void *));
if (pConsumer->currentTopics == NULL || pConsumer->rebNewTopics == NULL || pConsumer->rebRemovedTopics == NULL) {
if (pConsumer->currentTopics == NULL || pConsumer->rebNewTopics == NULL || pConsumer->rebRemovedTopics == NULL ||
pConsumer->assignedTopics == NULL) {
taosArrayDestroy(pConsumer->currentTopics);
taosArrayDestroy(pConsumer->rebNewTopics);
taosArrayDestroy(pConsumer->rebRemovedTopics);
taosArrayDestroy(pConsumer->assignedTopics);
taosMemoryFree(pConsumer);
return NULL;
}
pConsumer->upTime = taosGetTimestampMs();
return pConsumer;
}
@ -56,6 +61,9 @@ void tDeleteSMqConsumerObj(SMqConsumerObj *pConsumer) {
if (pConsumer->rebRemovedTopics) {
taosArrayDestroyP(pConsumer->rebRemovedTopics, (FDelete)taosMemoryFree);
}
if (pConsumer->assignedTopics) {
taosArrayDestroyP(pConsumer->assignedTopics, (FDelete)taosMemoryFree);
}
}
int32_t tEncodeSMqConsumerObj(void **buf, const SMqConsumerObj *pConsumer) {
@ -67,6 +75,12 @@ int32_t tEncodeSMqConsumerObj(void **buf, const SMqConsumerObj *pConsumer) {
tlen += taosEncodeFixedI32(buf, pConsumer->epoch);
tlen += taosEncodeFixedI32(buf, pConsumer->status);
tlen += taosEncodeFixedI32(buf, pConsumer->pid);
tlen += taosEncodeSEpSet(buf, &pConsumer->ep);
tlen += taosEncodeFixedI64(buf, pConsumer->upTime);
tlen += taosEncodeFixedI64(buf, pConsumer->subscribeTime);
tlen += taosEncodeFixedI64(buf, pConsumer->rebalanceTime);
// current topics
if (pConsumer->currentTopics) {
sz = taosArrayGetSize(pConsumer->currentTopics);
@ -103,6 +117,18 @@ int32_t tEncodeSMqConsumerObj(void **buf, const SMqConsumerObj *pConsumer) {
tlen += taosEncodeFixedI32(buf, 0);
}
// lost topics
if (pConsumer->assignedTopics) {
sz = taosArrayGetSize(pConsumer->assignedTopics);
tlen += taosEncodeFixedI32(buf, sz);
for (int32_t i = 0; i < sz; i++) {
char *topic = taosArrayGetP(pConsumer->assignedTopics, i);
tlen += taosEncodeString(buf, topic);
}
} else {
tlen += taosEncodeFixedI32(buf, 0);
}
return tlen;
}
@ -114,6 +140,12 @@ void *tDecodeSMqConsumerObj(const void *buf, SMqConsumerObj *pConsumer) {
buf = taosDecodeFixedI32(buf, &pConsumer->epoch);
buf = taosDecodeFixedI32(buf, &pConsumer->status);
buf = taosDecodeFixedI32(buf, &pConsumer->pid);
buf = taosDecodeSEpSet(buf, &pConsumer->ep);
buf = taosDecodeFixedI64(buf, &pConsumer->upTime);
buf = taosDecodeFixedI64(buf, &pConsumer->subscribeTime);
buf = taosDecodeFixedI64(buf, &pConsumer->rebalanceTime);
// current topics
buf = taosDecodeFixedI32(buf, &sz);
pConsumer->currentTopics = taosArrayInit(sz, sizeof(void *));
@ -141,6 +173,15 @@ void *tDecodeSMqConsumerObj(const void *buf, SMqConsumerObj *pConsumer) {
taosArrayPush(pConsumer->rebRemovedTopics, &topic);
}
// reb removed topics
buf = taosDecodeFixedI32(buf, &sz);
pConsumer->assignedTopics = taosArrayInit(sz, sizeof(void *));
for (int32_t i = 0; i < sz; i++) {
char *topic;
buf = taosDecodeString(buf, &topic);
taosArrayPush(pConsumer->assignedTopics, &topic);
}
return (void *)buf;
}
@ -329,6 +370,7 @@ int32_t tEncodeSMqSubActionLogEntry(void **buf, const SMqSubActionLogEntry *pEnt
tlen += taosEncodeArray(buf, pEntry->consumers, (FEncode)tEncodeSMqSubActionLogEntry);
return tlen;
}
void *tDecodeSMqSubActionLogEntry(const void *buf, SMqSubActionLogEntry *pEntry) {
buf = taosDecodeFixedI32(buf, &pEntry->epoch);
buf = taosDecodeArray(buf, &pEntry->consumers, (FDecode)tDecodeSMqSubActionLogEntry, sizeof(SMqSubActionLogEntry));

21
source/dnode/mnode/impl/src/mndInfoSchema.c
View File

@ -142,6 +142,7 @@ static const SInfosTableSchema userTblsSchema[] = {
{.name = "vgroup_id", .bytes = 4, .type = TSDB_DATA_TYPE_INT},
{.name = "ttl", .bytes = 4, .type = TSDB_DATA_TYPE_INT},
{.name = "table_comment", .bytes = 4, .type = TSDB_DATA_TYPE_INT},
{.name = "type", .bytes = 20 + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_VARCHAR},
};
static const SInfosTableSchema userTblDistSchema[] = {
@ -164,7 +165,6 @@ static const SInfosTableSchema userUsersSchema[] = {
{.name = "name", .bytes = TSDB_USER_LEN + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_VARCHAR},
{.name = "privilege", .bytes = 10 + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_VARCHAR},
{.name = "create_time", .bytes = 8, .type = TSDB_DATA_TYPE_TIMESTAMP},
{.name = "account", .bytes = TSDB_USER_LEN + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_VARCHAR},
};
static const SInfosTableSchema grantsSchema[] = {
@ -199,23 +199,6 @@ static const SInfosTableSchema vgroupsSchema[] = {
{.name = "file_size", .bytes = 4, .type = TSDB_DATA_TYPE_INT},
};
static const SInfosTableSchema consumerSchema[] = {
{.name = "client_id", .bytes = SYSTABLE_SCH_TABLE_NAME_LEN, .type = TSDB_DATA_TYPE_VARCHAR},
{.name = "group_id", .bytes = SYSTABLE_SCH_TABLE_NAME_LEN, .type = TSDB_DATA_TYPE_VARCHAR},
{.name = "pid", .bytes = 4, .type = TSDB_DATA_TYPE_INT},
{.name = "status", .bytes = 4, .type = TSDB_DATA_TYPE_INT},
// ep
// up time
// topics
};
static const SInfosTableSchema subscribeSchema[] = {
{.name = "topic_name", .bytes = SYSTABLE_SCH_TABLE_NAME_LEN, .type = TSDB_DATA_TYPE_VARCHAR},
{.name = "group_id", .bytes = SYSTABLE_SCH_TABLE_NAME_LEN, .type = TSDB_DATA_TYPE_VARCHAR},
{.name = "vgroup_id", .bytes = 4, .type = TSDB_DATA_TYPE_INT},
{.name = "client_id", .bytes = SYSTABLE_SCH_TABLE_NAME_LEN, .type = TSDB_DATA_TYPE_VARCHAR},
};
static const SInfosTableSchema smaSchema[] = {
{.name = "sma_name", .bytes = SYSTABLE_SCH_TABLE_NAME_LEN, .type = TSDB_DATA_TYPE_VARCHAR},
{.name = "create_time", .bytes = 8, .type = TSDB_DATA_TYPE_TIMESTAMP},
@ -282,8 +265,6 @@ static const SInfosTableMeta infosMeta[] = {
{TSDB_INS_TABLE_USER_USERS, userUsersSchema, tListLen(userUsersSchema)},
{TSDB_INS_TABLE_LICENCES, grantsSchema, tListLen(grantsSchema)},
{TSDB_INS_TABLE_VGROUPS, vgroupsSchema, tListLen(vgroupsSchema)},
{TSDB_INS_TABLE_CONSUMERS, consumerSchema, tListLen(consumerSchema)},
{TSDB_INS_TABLE_SUBSCRIBES, subscribeSchema, tListLen(subscribeSchema)},
{TSDB_INS_TABLE_TRANS, transSchema, tListLen(transSchema)},
{TSDB_INS_TABLE_SMAS, smaSchema, tListLen(smaSchema)},
{TSDB_INS_TABLE_CONFIGS, configSchema, tListLen(configSchema)},

13
source/dnode/mnode/impl/src/mndPerfSchema.c
View File

@ -49,13 +49,15 @@ static const SPerfsTableSchema topicSchema[] = {
static const SPerfsTableSchema consumerSchema[] = {
{.name = "consumer_id", .bytes = 8, .type = TSDB_DATA_TYPE_BIGINT},
{.name = "app_id", .bytes = SYSTABLE_SCH_TABLE_NAME_LEN, .type = TSDB_DATA_TYPE_BINARY},
{.name = "group_id", .bytes = SYSTABLE_SCH_TABLE_NAME_LEN, .type = TSDB_DATA_TYPE_BINARY},
{.name = "status", .bytes = 4, .type = TSDB_DATA_TYPE_INT},
{.name = "app_id", .bytes = SYSTABLE_SCH_TABLE_NAME_LEN, .type = TSDB_DATA_TYPE_BINARY},
{.name = "status", .bytes = 20 + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_BINARY},
{.name = "topics", .bytes = TSDB_SHOW_LIST_LEN + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_BINARY},
{.name = "pid", .bytes = 4, .type = TSDB_DATA_TYPE_INT},
{.name = "end_point", .bytes = TSDB_EP_LEN + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_BINARY},
{.name = "up_time", .bytes = 8, .type = TSDB_DATA_TYPE_TIMESTAMP},
{.name = "subscribe_time", .bytes = 8, .type = TSDB_DATA_TYPE_TIMESTAMP},
{.name = "rebalance_time", .bytes = 8, .type = TSDB_DATA_TYPE_TIMESTAMP},
};
static const SPerfsTableSchema subscriptionSchema[] = {
@ -63,6 +65,12 @@ static const SPerfsTableSchema subscriptionSchema[] = {
{.name = "group_id", .bytes = SYSTABLE_SCH_TABLE_NAME_LEN, .type = TSDB_DATA_TYPE_BINARY},
{.name = "vgroup_id", .bytes = 4, .type = TSDB_DATA_TYPE_INT},
{.name = "consumer_id", .bytes = 8, .type = TSDB_DATA_TYPE_BIGINT},
};
static const SPerfsTableSchema offsetSchema[] = {
{.name = "topic_name", .bytes = SYSTABLE_SCH_TABLE_NAME_LEN, .type = TSDB_DATA_TYPE_BINARY},
{.name = "group_id", .bytes = SYSTABLE_SCH_TABLE_NAME_LEN, .type = TSDB_DATA_TYPE_BINARY},
{.name = "vgroup_id", .bytes = 4, .type = TSDB_DATA_TYPE_INT},
{.name = "committed_offset", .bytes = 8, .type = TSDB_DATA_TYPE_BIGINT},
{.name = "current_offset", .bytes = 8, .type = TSDB_DATA_TYPE_BIGINT},
{.name = "skip_log_cnt", .bytes = 8, .type = TSDB_DATA_TYPE_BIGINT},
@ -74,6 +82,7 @@ static const SPerfsTableMeta perfsMeta[] = {
{TSDB_PERFS_TABLE_TOPICS, topicSchema, tListLen(topicSchema)},
{TSDB_PERFS_TABLE_CONSUMERS, consumerSchema, tListLen(consumerSchema)},
{TSDB_PERFS_TABLE_SUBSCRIPTIONS, subscriptionSchema, tListLen(subscriptionSchema)},
{TSDB_PERFS_TABLE_OFFSETS, offsetSchema, tListLen(offsetSchema)},
};
// connection/application/

2
source/dnode/mnode/impl/src/mndProfile.c
View File

@ -196,7 +196,7 @@ static int32_t mndProcessConnectReq(SNodeMsg *pReq) {
goto CONN_OVER;
}
if (0 != strncmp(connReq.passwd, pUser->pass, TSDB_PASSWORD_LEN - 1)) {
mError("user:%s, failed to auth while acquire user\n %s \r\n %s", pReq->user, connReq.passwd, pUser->pass);
mError("user:%s, failed to auth while acquire user, input:%s saved:%s", pReq->user, connReq.passwd, pUser->pass);
code = TSDB_CODE_RPC_AUTH_FAILURE;
goto CONN_OVER;
}

4
source/dnode/mnode/impl/src/mndScheduler.c
View File

@ -489,7 +489,7 @@ int32_t mndSchedInitSubEp(SMnode* pMnode, const SMqTopicObj* pTopic, SMqSubscrib
int32_t levelNum = LIST_LENGTH(pPlan->pSubplans);
if (levelNum != 1) {
qDestroyQueryPlan(pPlan);
terrno = TSDB_CODE_MND_UNSUPPORTED_TOPIC;
terrno = TSDB_CODE_MND_INVALID_TOPIC_QUERY;
return -1;
}
@ -498,7 +498,7 @@ int32_t mndSchedInitSubEp(SMnode* pMnode, const SMqTopicObj* pTopic, SMqSubscrib
int32_t opNum = LIST_LENGTH(inner->pNodeList);
if (opNum != 1) {
qDestroyQueryPlan(pPlan);
terrno = TSDB_CODE_MND_UNSUPPORTED_TOPIC;
terrno = TSDB_CODE_MND_INVALID_TOPIC_QUERY;
return -1;
}
plan = nodesListGetNode(inner->pNodeList, 0);

2
source/dnode/mnode/impl/src/mndTopic.c
View File

@ -261,7 +261,7 @@ static SDDropTopicReq *mndBuildDropTopicMsg(SMnode *pMnode, SVgObj *pVgroup, SMq
static int32_t mndCheckCreateTopicReq(SCMCreateTopicReq *pCreate) {
if (pCreate->name[0] == 0 || pCreate->sql == NULL || pCreate->sql[0] == 0 || pCreate->subscribeDbName[0] == 0) {
terrno = TSDB_CODE_MND_INVALID_TOPIC_OPTION;
terrno = TSDB_CODE_MND_INVALID_TOPIC;
return -1;
}

28
source/dnode/mnode/impl/src/mndUser.c
View File

@ -165,8 +165,9 @@ static SSdbRow *mndUserActionDecode(SSdbRaw *pRaw) {
int32_t numOfWriteDbs = 0;
SDB_GET_INT32(pRaw, dataPos, &numOfReadDbs, _OVER)
SDB_GET_INT32(pRaw, dataPos, &numOfWriteDbs, _OVER)
pUser->readDbs = taosHashInit(numOfReadDbs, taosGetDefaultHashFunction(TSDB_DATA_TYPE_BINARY), true, true);
pUser->writeDbs = taosHashInit(numOfWriteDbs, taosGetDefaultHashFunction(TSDB_DATA_TYPE_BINARY), true, true);
pUser->readDbs = taosHashInit(numOfReadDbs, taosGetDefaultHashFunction(TSDB_DATA_TYPE_BINARY), true, HASH_ENTRY_LOCK);
pUser->writeDbs =
taosHashInit(numOfWriteDbs, taosGetDefaultHashFunction(TSDB_DATA_TYPE_BINARY), true, HASH_ENTRY_LOCK);
if (pUser->readDbs == NULL || pUser->writeDbs == NULL) goto _OVER;
for (int32_t i = 0; i < numOfReadDbs; ++i) {
@ -340,13 +341,13 @@ _OVER:
return code;
}
static int32_t mndUpdateUser(SMnode *pMnode, SUserObj *pOld, SUserObj *pNew, SNodeMsg *pReq) {
static int32_t mndAlterUser(SMnode *pMnode, SUserObj *pOld, SUserObj *pNew, SNodeMsg *pReq) {
STrans *pTrans = mndTransCreate(pMnode, TRN_POLICY_ROLLBACK, TRN_TYPE_ALTER_USER, &pReq->rpcMsg);
if (pTrans == NULL) {
mError("user:%s, failed to update since %s", pOld->user, terrstr());
mError("user:%s, failed to alter since %s", pOld->user, terrstr());
return -1;
}
mDebug("trans:%d, used to update user:%s", pTrans->id, pOld->user);
mDebug("trans:%d, used to alter user:%s", pTrans->id, pOld->user);
SSdbRaw *pRedoRaw = mndUserActionEncode(pNew);
if (pRedoRaw == NULL || mndTransAppendRedolog(pTrans, pRedoRaw) != 0) {
@ -367,7 +368,8 @@ static int32_t mndUpdateUser(SMnode *pMnode, SUserObj *pOld, SUserObj *pNew, SNo
}
static SHashObj *mndDupDbHash(SHashObj *pOld) {
SHashObj *pNew = taosHashInit(4, taosGetDefaultHashFunction(TSDB_DATA_TYPE_BINARY), true, true);
SHashObj *pNew =
taosHashInit(taosHashGetSize(pOld), taosGetDefaultHashFunction(TSDB_DATA_TYPE_BINARY), true, HASH_ENTRY_LOCK);
if (pNew == NULL) {
terrno = TSDB_CODE_OUT_OF_MEMORY;
return NULL;
@ -378,8 +380,8 @@ static SHashObj *mndDupDbHash(SHashObj *pOld) {
int32_t len = strlen(db) + 1;
if (taosHashPut(pNew, db, len, db, TSDB_DB_FNAME_LEN) != 0) {
taosHashCancelIterate(pOld, db);
terrno = TSDB_CODE_OUT_OF_MEMORY;
taosHashCleanup(pNew);
terrno = TSDB_CODE_OUT_OF_MEMORY;
return NULL;
}
db = taosHashIterate(pOld, db);
@ -439,7 +441,7 @@ static int32_t mndProcessAlterUserReq(SNodeMsg *pReq) {
if (alterReq.alterType == TSDB_ALTER_USER_PASSWD) {
char pass[TSDB_PASSWORD_LEN + 1] = {0};
taosEncryptPass_c((uint8_t *)alterReq.pass, strlen(alterReq.pass), pass);
memcpy(pUser->pass, pass, TSDB_PASSWORD_LEN);
memcpy(newUser.pass, pass, TSDB_PASSWORD_LEN);
} else if (alterReq.alterType == TSDB_ALTER_USER_SUPERUSER) {
newUser.superUser = alterReq.superUser;
} else if (alterReq.alterType == TSDB_ALTER_USER_ADD_READ_DB) {
@ -485,7 +487,7 @@ static int32_t mndProcessAlterUserReq(SNodeMsg *pReq) {
goto _OVER;
}
code = mndUpdateUser(pMnode, pUser, &newUser, pReq);
code = mndAlterUser(pMnode, pUser, &newUser, pReq);
if (code == 0) code = TSDB_CODE_MND_ACTION_IN_PROGRESS;
_OVER:
@ -632,8 +634,7 @@ static int32_t mndProcessGetUserAuthReq(SNodeMsg *pReq) {
_OVER:
mndReleaseUser(pMnode, pUser);
taosHashCleanup(authRsp.readDbs);
taosHashCleanup(authRsp.writeDbs);
tFreeSGetUserAuthRsp(&authRsp);
return code;
}
@ -670,11 +671,6 @@ static int32_t mndRetrieveUsers(SNodeMsg *pReq, SShowObj *pShow, SSDataBlock *pB
pColInfo = taosArrayGet(pBlock->pDataBlock, cols);
colDataAppend(pColInfo, numOfRows, (const char *)&pUser->createdTime, false);
cols++;
pColInfo = taosArrayGet(pBlock->pDataBlock, cols);
STR_WITH_MAXSIZE_TO_VARSTR(name, pUser->acct, pShow->bytes[cols]);
colDataAppend(pColInfo, numOfRows, (const char *)name, false);
numOfRows++;
sdbRelease(pSdb, pUser);
}

3
source/dnode/mnode/impl/src/mnode.c
View File

@ -43,7 +43,7 @@
#include "mndUser.h"
#include "mndVgroup.h"
#define MQ_TIMER_MS 3000
#define MQ_TIMER_MS 2000
#define TRNAS_TIMER_MS 6000
static void *mndBuildTimerMsg(int32_t *pContLen) {
@ -418,7 +418,6 @@ int64_t mndGenerateUid(char *name, int32_t len) {
} while (true);
}
int32_t mndGetMonitorInfo(SMnode *pMnode, SMonClusterInfo *pClusterInfo, SMonVgroupInfo *pVgroupInfo,
SMonGrantInfo *pGrantInfo) {
if (!mndIsMaster(pMnode)) return -1;

3
source/dnode/vnode/CMakeLists.txt
View File

@ -27,10 +27,9 @@ target_sources(
"src/tsdb/tsdbTDBImpl.c"
"src/tsdb/tsdbCommit.c"
"src/tsdb/tsdbCommit2.c"
"src/tsdb/tsdbCompact.c"
"src/tsdb/tsdbFile.c"
"src/tsdb/tsdbFS.c"
"src/tsdb/tsdbMain.c"
"src/tsdb/tsdbOpen.c"
"src/tsdb/tsdbMemTable.c"
"src/tsdb/tsdbRead.c"
"src/tsdb/tsdbReadImpl.c"

11
source/dnode/vnode/inc/vnode.h
View File

@ -68,6 +68,7 @@ void vnodeStop(SVnode *pVnode);
int64_t vnodeGetSyncHandle(SVnode *pVnode);
void vnodeGetSnapshot(SVnode *pVnode, SSnapshot *pSnapshot);
void vnodeGetInfo(SVnode *pVnode, const char **dbname, int32_t *vgId);
// meta
typedef struct SMeta SMeta; // todo: remove
@ -76,6 +77,7 @@ typedef struct SMetaEntry SMetaEntry;
void metaReaderInit(SMetaReader *pReader, SMeta *pMeta, int32_t flags);
void metaReaderClear(SMetaReader *pReader);
int metaGetTableEntryByUid(SMetaReader *pReader, tb_uid_t uid);
int metaReadNext(SMetaReader *pReader);
#if 1 // refact APIs below (TODO)
@ -133,10 +135,6 @@ int32_t tqRetrieveDataBlock(SArray **ppCols, STqReadHandle *pHandle, uint64_t *p
// need to reposition
// structs
struct SMetaCfg {
uint64_t lruSize;
};
struct STsdbCfg {
int8_t precision;
int8_t update;
@ -145,10 +143,9 @@ struct STsdbCfg {
int32_t days;
int32_t minRows;
int32_t maxRows;
int32_t keep2;
int32_t keep0;
int32_t keep1;
uint64_t lruCacheSize;
int32_t keep2;
SArray *retentions;
};
@ -160,8 +157,6 @@ struct SVnodeCfg {
int32_t szCache;
uint64_t szBuf;
bool isHeap;
uint32_t ttl;
uint32_t keep;
int8_t streamMode;
bool isWeak;
STsdbCfg tsdbCfg;

135
source/dnode/vnode/src/inc/tsdb.h
View File

@ -46,12 +46,45 @@ int tsdbLoadDataFromCache(STable *pTable, SSkipListIterator *pIter, TSKEY maxKe
// tsdbCommit ================
#if 1
// tsdbFS ================
typedef struct STsdbFS STsdbFS;
typedef struct SSmaStat SSmaStat;
// tsdbSma ================
typedef struct SSmaEnv SSmaEnv;
typedef struct SSmaEnvs SSmaEnvs;
// structs
typedef struct {
int minFid;
int midFid;
int maxFid;
TSKEY minKey;
} SRtn;
struct SSmaEnvs {
int16_t nTSma;
int16_t nRSma;
SSmaEnv *pTSmaEnv;
SSmaEnv *pRSmaEnv;
};
struct STsdb {
char *path;
SVnode *pVnode;
bool repoLocked;
TdThreadMutex mutex;
STsdbCfg config;
STsdbMemTable *mem;
STsdbMemTable *imem;
SRtn rtn;
STsdbFS *fs;
SSmaEnvs smaEnvs;
};
#if 1 // ======================================
typedef struct SSmaStat SSmaStat;
struct STable {
uint64_t tid;
uint64_t uid;
@ -97,13 +130,6 @@ typedef struct {
uint8_t state;
} SDFile;
struct SSmaEnvs {
int16_t nTSma;
int16_t nRSma;
SSmaEnv *pTSmaEnv;
SSmaEnv *pRSmaEnv;
};
typedef struct {
int fid;
int8_t state; // -128~127
@ -112,13 +138,6 @@ typedef struct {
SDFile files[TSDB_FILE_MAX];
} SDFileSet;
typedef struct {
int minFid;
int midFid;
int maxFid;
TSKEY minKey;
} SRtn;
struct STbData {
tb_uid_t uid;
TSKEY keyMin;
@ -155,7 +174,7 @@ typedef struct {
SArray *sf; // sma data file array v2f1900.index_name_1
} SFSStatus;
typedef struct {
struct STsdbFS {
TdThreadRwlock lock;
SFSStatus *cstatus; // current status
@ -163,23 +182,9 @@ typedef struct {
SHashObj *metaCacheComp; // meta cache for compact
bool intxn;
SFSStatus *nstatus; // new status
} STsdbFS;
struct STsdb {
char *path;
SVnode *pVnode;
int32_t vgId;
bool repoLocked;
TdThreadMutex mutex;
STsdbCfg config;
STsdbMemTable *mem;
STsdbMemTable *imem;
SRtn rtn;
STsdbFS *fs;
SSmaEnvs smaEnvs;
};
#define REPO_ID(r) ((r)->vgId)
#define REPO_ID(r) TD_VID((r)->pVnode)
#define REPO_CFG(r) (&(r)->config)
#define REPO_FS(r) ((r)->fs)
#define REPO_META(r) ((r)->pVnode->pMeta)
@ -507,12 +512,6 @@ static FORCE_INLINE void *taosTZfree(void *ptr) {
// tsdbCommit
typedef struct {
uint64_t uid;
int64_t offset;
int64_t size;
} SKVRecord;
void tsdbGetRtnSnap(STsdb *pRepo, SRtn *pRtn);
static FORCE_INLINE int TSDB_KEY_FID(TSKEY key, int32_t days, int8_t precision) {
@ -891,66 +890,6 @@ static FORCE_INLINE int tsdbUnLockFS(STsdbFS *pFs) {
return 0;
}
// tsdbSma
// #define TSDB_SMA_TEST // remove after test finished
// struct SSmaEnv {
// TdThreadRwlock lock;
// SDiskID did;
// TDBEnv dbEnv; // TODO: If it's better to put it in smaIndex level?
// char *path; // relative path
// SSmaStat *pStat;
// };
// #define SMA_ENV_LOCK(env) ((env)->lock)
// #define SMA_ENV_DID(env) ((env)->did)
// #define SMA_ENV_ENV(env) ((env)->dbEnv)
// #define SMA_ENV_PATH(env) ((env)->path)
// #define SMA_ENV_STAT(env) ((env)->pStat)
// #define SMA_ENV_STAT_ITEMS(env) ((env)->pStat->smaStatItems)
// void tsdbDestroySmaEnv(SSmaEnv *pSmaEnv);
// void *tsdbFreeSmaEnv(SSmaEnv *pSmaEnv);
// #if 0
// int32_t tsdbGetTSmaStatus(STsdb *pTsdb, STSma *param, void *result);
// int32_t tsdbRemoveTSmaData(STsdb *pTsdb, STSma *param, STimeWindow *pWin);
// #endif
// // internal func
// static FORCE_INLINE int32_t tsdbEncodeTSmaKey(int64_t groupId, TSKEY tsKey, void **pData) {
// int32_t len = 0;
// len += taosEncodeFixedI64(pData, tsKey);
// len += taosEncodeFixedI64(pData, groupId);
// return len;
// }
// static FORCE_INLINE int32_t tsdbRLockSma(SSmaEnv *pEnv) {
// int code = taosThreadRwlockRdlock(&(pEnv->lock));
// if (code != 0) {
// terrno = TAOS_SYSTEM_ERROR(code);
// return -1;
// }
// return 0;
// }
// static FORCE_INLINE int32_t tsdbWLockSma(SSmaEnv *pEnv) {
// int code = taosThreadRwlockWrlock(&(pEnv->lock));
// if (code != 0) {
// terrno = TAOS_SYSTEM_ERROR(code);
// return -1;
// }
// return 0;
// }
// static FORCE_INLINE int32_t tsdbUnLockSma(SSmaEnv *pEnv) {
// int code = taosThreadRwlockUnlock(&(pEnv->lock));
// if (code != 0) {
// terrno = TAOS_SYSTEM_ERROR(code);
// return -1;
// }
// return 0;
// }
typedef struct SSmaKey SSmaKey;
struct SSmaKey {

1
source/dnode/vnode/src/inc/vnodeInt.h
View File

@ -75,7 +75,6 @@ int metaCreateSTable(SMeta* pMeta, int64_t version, SVCreateStbReq*
int metaCreateTable(SMeta* pMeta, int64_t version, SVCreateTbReq* pReq);
SSchemaWrapper* metaGetTableSchema(SMeta* pMeta, tb_uid_t uid, int32_t sver, bool isinline);
STSchema* metaGetTbTSchema(SMeta* pMeta, tb_uid_t uid, int32_t sver);
int metaGetTableEntryByUid(SMetaReader* pReader, tb_uid_t uid);
int metaGetTableEntryByName(SMetaReader* pReader, const char* name);
int metaGetTbNum(SMeta* pMeta);
SMCtbCursor* metaOpenCtbCursor(SMeta* pMeta, tb_uid_t uid);

2
source/dnode/vnode/src/meta/metaTable.c
View File

@ -88,7 +88,7 @@ int metaCreateTable(SMeta *pMeta, int64_t version, SVCreateTbReq *pReq) {
// preprocess req
pReq->uid = tGenIdPI64();
pReq->ctime = taosGetTimestampSec();
pReq->ctime = taosGetTimestampMs();
// validate req
metaReaderInit(&mr, pMeta, 0);

329
source/dnode/vnode/src/tsdb/tsdbCommit.c
View File

@ -752,334 +752,7 @@ int tsdbWriteBlockIdx(SDFile *pHeadf, SArray *pIdxA, void **ppBuf) {
return 0;
}
// // =================== Commit Meta Data
// static int tsdbInitCommitMetaFile(STsdbRepo *pRepo, SMFile* pMf, bool open) {
// STsdbFS * pfs = REPO_FS(pRepo);
// SMFile * pOMFile = pfs->cstatus->pmf;
// SDiskID did;
// // Create/Open a meta file or open the existing file
// if (pOMFile == NULL) {
// // Create a new meta file
// did.level = TFS_PRIMARY_LEVEL;
// did.id = TFS_PRIMARY_ID;
// tsdbInitMFile(pMf, did, REPO_ID(pRepo), FS_TXN_VERSION(REPO_FS(pRepo)));
// if (open && tsdbCreateMFile(pMf, true) < 0) {
// tsdbError("vgId:%d failed to create META file since %s", REPO_ID(pRepo), tstrerror(terrno));
// return -1;
// }
// tsdbInfo("vgId:%d meta file %s is created to commit", REPO_ID(pRepo), TSDB_FILE_FULL_NAME(pMf));
// } else {
// tsdbInitMFileEx(pMf, pOMFile);
// if (open && tsdbOpenMFile(pMf, O_WRONLY) < 0) {
// tsdbError("vgId:%d failed to open META file since %s", REPO_ID(pRepo), tstrerror(terrno));
// return -1;
// }
// }
// return 0;
// }
// static int tsdbCommitMeta(STsdbRepo *pRepo) {
// STsdbFS * pfs = REPO_FS(pRepo);
// SMemTable *pMem = pRepo->imem;
// SMFile * pOMFile = pfs->cstatus->pmf;
// SMFile mf;
// SActObj * pAct = NULL;
// SActCont * pCont = NULL;
// SListNode *pNode = NULL;
// ASSERT(pOMFile != NULL || listNEles(pMem->actList) > 0);
// if (listNEles(pMem->actList) <= 0) {
// // no meta data to commit, just keep the old meta file
// tsdbUpdateMFile(pfs, pOMFile);
// if (tsTsdbMetaCompactRatio > 0) {
// if (tsdbInitCommitMetaFile(pRepo, &mf, false) < 0) {
// return -1;
// }
// int ret = tsdbCompactMetaFile(pRepo, pfs, &mf);
// if (ret < 0) tsdbError("compact meta file error");
// return ret;
// }
// return 0;
// } else {
// if (tsdbInitCommitMetaFile(pRepo, &mf, true) < 0) {
// return -1;
// }
// }
// // Loop to write
// while ((pNode = tdListPopHead(pMem->actList)) != NULL) {
// pAct = (SActObj *)pNode->data;
// if (pAct->act == TSDB_UPDATE_META) {
// pCont = (SActCont *)POINTER_SHIFT(pAct, sizeof(SActObj));
// if (tsdbUpdateMetaRecord(pfs, &mf, pAct->uid, (void *)(pCont->cont), pCont->len, false) < 0) {
// tsdbError("vgId:%d failed to update META record, uid %" PRIu64 " since %s", REPO_ID(pRepo), pAct->uid,
// tstrerror(terrno));
// tsdbCloseMFile(&mf);
// (void)tsdbApplyMFileChange(&mf, pOMFile);
// // TODO: need to reload metaCache
// return -1;
// }
// } else if (pAct->act == TSDB_DROP_META) {
// if (tsdbDropMetaRecord(pfs, &mf, pAct->uid) < 0) {
// tsdbError("vgId:%d failed to drop META record, uid %" PRIu64 " since %s", REPO_ID(pRepo), pAct->uid,
// tstrerror(terrno));
// tsdbCloseMFile(&mf);
// tsdbApplyMFileChange(&mf, pOMFile);
// // TODO: need to reload metaCache
// return -1;
// }
// } else {
// ASSERT(false);
// }
// }
// if (tsdbUpdateMFileHeader(&mf) < 0) {
// tsdbError("vgId:%d failed to update META file header since %s, revert it", REPO_ID(pRepo), tstrerror(terrno));
// tsdbApplyMFileChange(&mf, pOMFile);
// // TODO: need to reload metaCache
// return -1;
// }
// TSDB_FILE_FSYNC(&mf);
// tsdbCloseMFile(&mf);
// tsdbUpdateMFile(pfs, &mf);
// if (tsTsdbMetaCompactRatio > 0 && tsdbCompactMetaFile(pRepo, pfs, &mf) < 0) {
// tsdbError("compact meta file error");
// }
// return 0;
// }
// int tsdbEncodeKVRecord(void **buf, SKVRecord *pRecord) {
// int tlen = 0;
// tlen += taosEncodeFixedU64(buf, pRecord->uid);
// tlen += taosEncodeFixedI64(buf, pRecord->offset);
// tlen += taosEncodeFixedI64(buf, pRecord->size);
// return tlen;
// }
// void *tsdbDecodeKVRecord(void *buf, SKVRecord *pRecord) {
// buf = taosDecodeFixedU64(buf, &(pRecord->uid));
// buf = taosDecodeFixedI64(buf, &(pRecord->offset));
// buf = taosDecodeFixedI64(buf, &(pRecord->size));
// return buf;
// }
// static int tsdbUpdateMetaRecord(STsdbFS *pfs, SMFile *pMFile, uint64_t uid, void *cont, int contLen, bool compact) {
// char buf[64] = "\0";
// void * pBuf = buf;
// SKVRecord rInfo;
// int64_t offset;
// // Seek to end of meta file
// offset = tsdbSeekMFile(pMFile, 0, SEEK_END);
// if (offset < 0) {
// return -1;
// }
// rInfo.offset = offset;
// rInfo.uid = uid;
// rInfo.size = contLen;
// int tlen = tsdbEncodeKVRecord((void **)(&pBuf), &rInfo);
// if (tsdbAppendMFile(pMFile, buf, tlen, NULL) < tlen) {
// return -1;
// }
// if (tsdbAppendMFile(pMFile, cont, contLen, NULL) < contLen) {
// return -1;
// }
// tsdbUpdateMFileMagic(pMFile, POINTER_SHIFT(cont, contLen - sizeof(TSCKSUM)));
// SHashObj* cache = compact ? pfs->metaCacheComp : pfs->metaCache;
// pMFile->info.nRecords++;
// SKVRecord *pRecord = taosHashGet(cache, (void *)&uid, sizeof(uid));
// if (pRecord != NULL) {
// pMFile->info.tombSize += (pRecord->size + sizeof(SKVRecord));
// } else {
// pMFile->info.nRecords++;
// }
// taosHashPut(cache, (void *)(&uid), sizeof(uid), (void *)(&rInfo), sizeof(rInfo));
// return 0;
// }
// static int tsdbDropMetaRecord(STsdbFS *pfs, SMFile *pMFile, uint64_t uid) {
// SKVRecord rInfo = {0};
// char buf[128] = "\0";
// SKVRecord *pRecord = taosHashGet(pfs->metaCache, (void *)(&uid), sizeof(uid));
// if (pRecord == NULL) {
// tsdbError("failed to drop META record with key %" PRIu64 " since not find", uid);
// return -1;
// }
// rInfo.offset = -pRecord->offset;
// rInfo.uid = pRecord->uid;
// rInfo.size = pRecord->size;
// void *pBuf = buf;
// tsdbEncodeKVRecord(&pBuf, &rInfo);
// if (tsdbAppendMFile(pMFile, buf, sizeof(SKVRecord), NULL) < 0) {
// return -1;
// }
// pMFile->info.magic = taosCalcChecksum(pMFile->info.magic, (uint8_t *)buf, sizeof(SKVRecord));
// pMFile->info.nDels++;
// pMFile->info.nRecords--;
// pMFile->info.tombSize += (rInfo.size + sizeof(SKVRecord) * 2);
// taosHashRemove(pfs->metaCache, (void *)(&uid), sizeof(uid));
// return 0;
// }
// static int tsdbCompactMetaFile(STsdbRepo *pRepo, STsdbFS *pfs, SMFile *pMFile) {
// float delPercent = (float)(pMFile->info.nDels) / (float)(pMFile->info.nRecords);
// float tombPercent = (float)(pMFile->info.tombSize) / (float)(pMFile->info.size);
// float compactRatio = (float)(tsTsdbMetaCompactRatio)/100;
// if (delPercent < compactRatio && tombPercent < compactRatio) {
// return 0;
// }
// if (tsdbOpenMFile(pMFile, O_RDONLY) < 0) {
// tsdbError("open meta file %s compact fail", pMFile->f.rname);
// return -1;
// }
// tsdbInfo("begin compact tsdb meta file, ratio:%d, nDels:%" PRId64 ",nRecords:%" PRId64 ",tombSize:%" PRId64
// ",size:%" PRId64,
// tsTsdbMetaCompactRatio, pMFile->info.nDels,pMFile->info.nRecords,pMFile->info.tombSize,pMFile->info.size);
// SMFile mf;
// SDiskID did;
// // first create tmp meta file
// did.level = TFS_PRIMARY_LEVEL;
// did.id = TFS_PRIMARY_ID;
// tsdbInitMFile(&mf, did, REPO_ID(pRepo), FS_TXN_VERSION(REPO_FS(pRepo)) + 1);
// if (tsdbCreateMFile(&mf, true) < 0) {
// tsdbError("vgId:%d failed to create META file since %s", REPO_ID(pRepo), tstrerror(terrno));
// return -1;
// }
// tsdbInfo("vgId:%d meta file %s is created to compact meta data", REPO_ID(pRepo), TSDB_FILE_FULL_NAME(&mf));
// // second iterator metaCache
// int code = -1;
// int64_t maxBufSize = 1024;
// SKVRecord *pRecord;
// void *pBuf = NULL;
// pBuf = taosMemoryMalloc((size_t)maxBufSize);
// if (pBuf == NULL) {
// goto _err;
// }
// // init Comp
// assert(pfs->metaCacheComp == NULL);
// pfs->metaCacheComp = taosHashInit(4096, taosGetDefaultHashFunction(TSDB_DATA_TYPE_BIGINT), true, HASH_NO_LOCK);
// if (pfs->metaCacheComp == NULL) {
// goto _err;
// }
// pRecord = taosHashIterate(pfs->metaCache, NULL);
// while (pRecord) {
// if (tsdbSeekMFile(pMFile, pRecord->offset + sizeof(SKVRecord), SEEK_SET) < 0) {
// tsdbError("vgId:%d failed to seek file %s since %s", REPO_ID(pRepo), TSDB_FILE_FULL_NAME(pMFile),
// tstrerror(terrno));
// goto _err;
// }
// if (pRecord->size > maxBufSize) {
// maxBufSize = pRecord->size;
// void* tmp = taosMemoryRealloc(pBuf, (size_t)maxBufSize);
// if (tmp == NULL) {
// goto _err;
// }
// pBuf = tmp;
// }
// int nread = (int)tsdbReadMFile(pMFile, pBuf, pRecord->size);
// if (nread < 0) {
// tsdbError("vgId:%d failed to read file %s since %s", REPO_ID(pRepo), TSDB_FILE_FULL_NAME(pMFile),
// tstrerror(terrno));
// goto _err;
// }
// if (nread < pRecord->size) {
// tsdbError("vgId:%d failed to read file %s since file corrupted, expected read:%" PRId64 " actual read:%d",
// REPO_ID(pRepo), TSDB_FILE_FULL_NAME(pMFile), pRecord->size, nread);
// goto _err;
// }
// if (tsdbUpdateMetaRecord(pfs, &mf, pRecord->uid, pBuf, (int)pRecord->size, true) < 0) {
// tsdbError("vgId:%d failed to update META record, uid %" PRIu64 " since %s", REPO_ID(pRepo), pRecord->uid,
// tstrerror(terrno));
// goto _err;
// }
// pRecord = taosHashIterate(pfs->metaCache, pRecord);
// }
// code = 0;
// _err:
// if (code == 0) TSDB_FILE_FSYNC(&mf);
// tsdbCloseMFile(&mf);
// tsdbCloseMFile(pMFile);
// if (code == 0) {
// // rename meta.tmp -> meta
// tsdbInfo("vgId:%d meta file rename %s -> %s", REPO_ID(pRepo), TSDB_FILE_FULL_NAME(&mf),
// TSDB_FILE_FULL_NAME(pMFile)); taosRename(mf.f.aname,pMFile->f.aname); tstrncpy(mf.f.aname, pMFile->f.aname,
// TSDB_FILENAME_LEN); tstrncpy(mf.f.rname, pMFile->f.rname, TSDB_FILENAME_LEN);
// // update current meta file info
// pfs->nstatus->pmf = NULL;
// tsdbUpdateMFile(pfs, &mf);
// taosHashCleanup(pfs->metaCache);
// pfs->metaCache = pfs->metaCacheComp;
// pfs->metaCacheComp = NULL;
// } else {
// // remove meta.tmp file
// taosRemoveFile(mf.f.aname);
// taosHashCleanup(pfs->metaCacheComp);
// pfs->metaCacheComp = NULL;
// }
// taosMemoryFreeClear(pBuf);
// ASSERT(mf.info.nDels == 0);
// ASSERT(mf.info.tombSize == 0);
// tsdbInfo("end compact tsdb meta file,code:%d,nRecords:%" PRId64 ",size:%" PRId64,
// code,mf.info.nRecords,mf.info.size);
// return code;
// }
// // =================== Commit Time-Series Data
// #if 0
// static bool tsdbHasDataToCommit(SCommitIter *iters, int nIters, TSKEY minKey, TSKEY maxKey) {
// for (int i = 0; i < nIters; i++) {
// TSKEY nextKey = tsdbNextIterKey((iters + i)->pIter);
// if (nextKey != TSDB_DATA_TIMESTAMP_NULL && (nextKey >= minKey && nextKey <= maxKey)) return true;
// }
// return false;
// }
// #endif
// =================== Commit Time-Series Data
static int tsdbCommitToTable(SCommitH *pCommith, int tid) {
SCommitIter *pIter = pCommith->iters + tid;
TSKEY nextKey = tsdbNextIterKey(pIter->pIter);

533
source/dnode/vnode/src/tsdb/tsdbCompact.c
View File

@ -1,533 +0,0 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#if 0
#include "tsdb.h"
typedef struct {
STable * pTable;
SBlockIdx * pBlkIdx;
SBlockIdx bindex;
SBlockInfo *pInfo;
} STableCompactH;
typedef struct {
SRtn rtn;
SFSIter fsIter;
SArray * tbArray; // table array to cache table obj and block indexes
SReadH readh;
SDFileSet wSet;
SArray * aBlkIdx;
SArray * aSupBlk;
SDataCols *pDataCols;
} SCompactH;
#define TSDB_COMPACT_WSET(pComph) (&((pComph)->wSet))
#define TSDB_COMPACT_REPO(pComph) TSDB_READ_REPO(&((pComph)->readh))
#define TSDB_COMPACT_HEAD_FILE(pComph) TSDB_DFILE_IN_SET(TSDB_COMPACT_WSET(pComph), TSDB_FILE_HEAD)
#define TSDB_COMPACT_DATA_FILE(pComph) TSDB_DFILE_IN_SET(TSDB_COMPACT_WSET(pComph), TSDB_FILE_DATA)
#define TSDB_COMPACT_LAST_FILE(pComph) TSDB_DFILE_IN_SET(TSDB_COMPACT_WSET(pComph), TSDB_FILE_LAST)
#define TSDB_COMPACT_SMAD_FILE(pComph) TSDB_DFILE_IN_SET(TSDB_COMPACT_WSET(pComph), TSDB_FILE_SMAD)
#define TSDB_COMPACT_SMAL_FILE(pComph) TSDB_DFILE_IN_SET(TSDB_COMPACT_WSET(pComph), TSDB_FILE_SMAL)
#define TSDB_COMPACT_BUF(pComph) TSDB_READ_BUF(&((pComph)->readh))
#define TSDB_COMPACT_COMP_BUF(pComph) TSDB_READ_COMP_BUF(&((pComph)->readh))
static int tsdbAsyncCompact(STsdbRepo *pRepo);
static void tsdbStartCompact(STsdbRepo *pRepo);
static void tsdbEndCompact(STsdbRepo *pRepo, int eno);
static int tsdbCompactMeta(STsdbRepo *pRepo);
static int tsdbCompactTSData(STsdbRepo *pRepo);
static int tsdbCompactFSet(SCompactH *pComph, SDFileSet *pSet);
static bool tsdbShouldCompact(SCompactH *pComph);
static int tsdbInitCompactH(SCompactH *pComph, STsdbRepo *pRepo);
static void tsdbDestroyCompactH(SCompactH *pComph);
static int tsdbInitCompTbArray(SCompactH *pComph);
static void tsdbDestroyCompTbArray(SCompactH *pComph);
static int tsdbCacheFSetIndex(SCompactH *pComph);
static int tsdbCompactFSetInit(SCompactH *pComph, SDFileSet *pSet);
static void tsdbCompactFSetEnd(SCompactH *pComph);
static int tsdbCompactFSetImpl(SCompactH *pComph);
static int tsdbWriteBlockToRightFile(SCompactH *pComph, STable *pTable, SDataCols *pDataCols, void **ppBuf,
void **ppCBuf);
enum { TSDB_NO_COMPACT, TSDB_IN_COMPACT, TSDB_WAITING_COMPACT};
int tsdbCompact(STsdbRepo *pRepo) { return tsdbAsyncCompact(pRepo); }
void *tsdbCompactImpl(STsdbRepo *pRepo) {
// Check if there are files in TSDB FS to compact
if (REPO_FS(pRepo)->cstatus->pmf == NULL) {
tsdbInfo("vgId:%d no file to compact in FS", REPO_ID(pRepo));
return NULL;
}
tsdbStartCompact(pRepo);
if (tsdbCompactMeta(pRepo) < 0) {
tsdbError("vgId:%d failed to compact META data since %s", REPO_ID(pRepo), tstrerror(terrno));
goto _err;
}
if (tsdbCompactTSData(pRepo) < 0) {
tsdbError("vgId:%d failed to compact TS data since %s", REPO_ID(pRepo), tstrerror(terrno));
goto _err;
}
tsdbEndCompact(pRepo, TSDB_CODE_SUCCESS);
return NULL;
_err:
pRepo->code = terrno;
tsdbEndCompact(pRepo, terrno);
return NULL;
}
static int tsdbAsyncCompact(STsdbRepo *pRepo) {
if (pRepo->compactState != TSDB_NO_COMPACT) {
tsdbInfo("vgId:%d not compact tsdb again ", REPO_ID(pRepo));
return 0;
}
pRepo->compactState = TSDB_WAITING_COMPACT;
tsem_wait(&(pRepo->readyToCommit));
return tsdbScheduleCommit(pRepo, COMPACT_REQ);
}
static void tsdbStartCompact(STsdbRepo *pRepo) {
assert(pRepo->compactState != TSDB_IN_COMPACT);
tsdbInfo("vgId:%d start to compact!", REPO_ID(pRepo));
tsdbStartFSTxn(pRepo, 0, 0);
pRepo->code = TSDB_CODE_SUCCESS;
pRepo->compactState = TSDB_IN_COMPACT;
}
static void tsdbEndCompact(STsdbRepo *pRepo, int eno) {
if (eno != TSDB_CODE_SUCCESS) {
tsdbEndFSTxnWithError(REPO_FS(pRepo));
} else {
tsdbEndFSTxn(pRepo);
}
pRepo->compactState = TSDB_NO_COMPACT;
tsdbInfo("vgId:%d compact over, %s", REPO_ID(pRepo), (eno == TSDB_CODE_SUCCESS) ? "succeed" : "failed");
tsem_post(&(pRepo->readyToCommit));
}
static int tsdbCompactMeta(STsdbRepo *pRepo) {
STsdbFS *pfs = REPO_FS(pRepo);
tsdbUpdateMFile(pfs, pfs->cstatus->pmf);
return 0;
}
static int tsdbCompactTSData(STsdbRepo *pRepo) {
SCompactH compactH;
SDFileSet *pSet = NULL;
tsdbDebug("vgId:%d start to compact TS data", REPO_ID(pRepo));
// If no file, just return 0;
if (taosArrayGetSize(REPO_FS(pRepo)->cstatus->df) <= 0) {
tsdbDebug("vgId:%d no TS data file to compact, compact over", REPO_ID(pRepo));
return 0;
}
if (tsdbInitCompactH(&compactH, pRepo) < 0) {
return -1;
}
while ((pSet = tsdbFSIterNext(&(compactH.fsIter)))) {
// Remove those expired files
if (pSet->fid < compactH.rtn.minFid) {
tsdbInfo("vgId:%d FSET %d on level %d disk id %d expires, remove it", REPO_ID(pRepo), pSet->fid,
TSDB_FSET_LEVEL(pSet), TSDB_FSET_ID(pSet));
continue;
}
if (TSDB_FSET_LEVEL(pSet) == TFS_MAX_LEVEL) {
tsdbDebug("vgId:%d FSET %d on level %d, should not compact", REPO_ID(pRepo), pSet->fid, TFS_MAX_LEVEL);
tsdbUpdateDFileSet(REPO_FS(pRepo), pSet);
continue;
}
if (tsdbCompactFSet(&compactH, pSet) < 0) {
tsdbDestroyCompactH(&compactH);
tsdbError("vgId:%d failed to compact FSET %d since %s", REPO_ID(pRepo), pSet->fid, tstrerror(terrno));
return -1;
}
}
tsdbDestroyCompactH(&compactH);
tsdbDebug("vgId:%d compact TS data over", REPO_ID(pRepo));
return 0;
}
static int tsdbCompactFSet(SCompactH *pComph, SDFileSet *pSet) {
STsdbRepo *pRepo = TSDB_COMPACT_REPO(pComph);
SDiskID did;
tsdbDebug("vgId:%d start to compact FSET %d on level %d id %d", REPO_ID(pRepo), pSet->fid, TSDB_FSET_LEVEL(pSet),
TSDB_FSET_ID(pSet));
if (tsdbCompactFSetInit(pComph, pSet) < 0) {
return -1;
}
if (!tsdbShouldCompact(pComph)) {
tsdbDebug("vgId:%d no need to compact FSET %d", REPO_ID(pRepo), pSet->fid);
if (tsdbApplyRtnOnFSet(TSDB_COMPACT_REPO(pComph), pSet, &(pComph->rtn)) < 0) {
tsdbCompactFSetEnd(pComph);
return -1;
}
} else {
// Create new fset as compacted fset
if (tfsAllocDisk(pRepo->pTfs, tsdbGetFidLevel(pSet->fid, &(pComph->rtn)), &did) < 0) {
terrno = TSDB_CODE_TDB_NO_AVAIL_DISK;
tsdbError("vgId:%d failed to compact FSET %d since %s", REPO_ID(pRepo), pSet->fid, tstrerror(terrno));
tsdbCompactFSetEnd(pComph);
return -1;
}
tsdbInitDFileSet(TSDB_COMPACT_WSET(pComph), did, REPO_ID(pRepo), TSDB_FSET_FID(pSet),
FS_TXN_VERSION(REPO_FS(pRepo)));
if (tsdbCreateDFileSet(TSDB_COMPACT_WSET(pComph), true) < 0) {
tsdbError("vgId:%d failed to compact FSET %d since %s", REPO_ID(pRepo), pSet->fid, tstrerror(terrno));
tsdbCompactFSetEnd(pComph);
return -1;
}
if (tsdbCompactFSetImpl(pComph) < 0) {
tsdbCloseDFileSet(TSDB_COMPACT_WSET(pComph));
tsdbRemoveDFileSet(TSDB_COMPACT_WSET(pComph));
tsdbCompactFSetEnd(pComph);
return -1;
}
tsdbCloseDFileSet(TSDB_COMPACT_WSET(pComph));
tsdbUpdateDFileSet(REPO_FS(pRepo), TSDB_COMPACT_WSET(pComph));
tsdbDebug("vgId:%d FSET %d compact over", REPO_ID(pRepo), pSet->fid);
}
tsdbCompactFSetEnd(pComph);
return 0;
}
static bool tsdbShouldCompact(SCompactH *pComph) {
STsdbRepo * pRepo = TSDB_COMPACT_REPO(pComph);
STsdbCfg * pCfg = REPO_CFG(pRepo);
SReadH * pReadh = &(pComph->readh);
STableCompactH *pTh;
SBlock * pBlock;
int defaultRows = TSDB_DEFAULT_BLOCK_ROWS(pCfg->maxRowsPerFileBlock);
SDFile * pDataF = TSDB_READ_DATA_FILE(pReadh);
SDFile * pLastF = TSDB_READ_LAST_FILE(pReadh);
int tblocks = 0; // total blocks
int nSubBlocks = 0; // # of blocks with sub-blocks
int nSmallBlocks = 0; // # of blocks with rows < defaultRows
int64_t tsize = 0;
for (size_t i = 0; i < taosArrayGetSize(pComph->tbArray); i++) {
pTh = (STableCompactH *)taosArrayGet(pComph->tbArray, i);
if (pTh->pTable == NULL || pTh->pBlkIdx == NULL) continue;
for (size_t bidx = 0; bidx < pTh->pBlkIdx->numOfBlocks; bidx++) {
tblocks++;
pBlock = pTh->pInfo->blocks + bidx;
if (pBlock->numOfRows < defaultRows) {
nSmallBlocks++;
}
if (pBlock->numOfSubBlocks > 1) {
nSubBlocks++;
for (int k = 0; k < pBlock->numOfSubBlocks; k++) {
SBlock *iBlock = ((SBlock *)POINTER_SHIFT(pTh->pInfo, pBlock->offset)) + k;
tsize = tsize + iBlock->len;
}
} else if (pBlock->numOfSubBlocks == 1) {
tsize += pBlock->len;
} else {
ASSERT(0);
}
}
}
return (((nSubBlocks * 1.0 / tblocks) > 0.33) || ((nSmallBlocks * 1.0 / tblocks) > 0.33) ||
(tsize * 1.0 / (pDataF->info.size + pLastF->info.size - 2 * TSDB_FILE_HEAD_SIZE) < 0.85));
}
static int tsdbInitCompactH(SCompactH *pComph, STsdbRepo *pRepo) {
STsdbCfg *pCfg = REPO_CFG(pRepo);
memset(pComph, 0, sizeof(*pComph));
TSDB_FSET_SET_CLOSED(TSDB_COMPACT_WSET(pComph));
tsdbGetRtnSnap(pRepo, &(pComph->rtn));
tsdbFSIterInit(&(pComph->fsIter), REPO_FS(pRepo), TSDB_FS_ITER_FORWARD);
if (tsdbInitReadH(&(pComph->readh), pRepo) < 0) {
return -1;
}
if (tsdbInitCompTbArray(pComph) < 0) {
tsdbDestroyCompactH(pComph);
return -1;
}
pComph->aBlkIdx = taosArrayInit(1024, sizeof(SBlockIdx));
if (pComph->aBlkIdx == NULL) {
terrno = TSDB_CODE_TDB_OUT_OF_MEMORY;
tsdbDestroyCompactH(pComph);
return -1;
}
pComph->aSupBlk = taosArrayInit(1024, sizeof(SBlock));
if (pComph->aSupBlk == NULL) {
terrno = TSDB_CODE_TDB_OUT_OF_MEMORY;
tsdbDestroyCompactH(pComph);
return -1;
}
pComph->pDataCols = tdNewDataCols(0, pCfg->maxRowsPerFileBlock);
if (pComph->pDataCols == NULL) {
terrno = TSDB_CODE_TDB_OUT_OF_MEMORY;
tsdbDestroyCompactH(pComph);
return -1;
}
return 0;
}
static void tsdbDestroyCompactH(SCompactH *pComph) {
pComph->pDataCols = tdFreeDataCols(pComph->pDataCols);
pComph->aSupBlk = taosArrayDestroy(pComph->aSupBlk);
pComph->aBlkIdx = taosArrayDestroy(pComph->aBlkIdx);
tsdbDestroyCompTbArray(pComph);
tsdbDestroyReadH(&(pComph->readh));
tsdbCloseDFileSet(TSDB_COMPACT_WSET(pComph));
}
static int tsdbInitCompTbArray(SCompactH *pComph) { // Init pComp->tbArray
STsdbRepo *pRepo = TSDB_COMPACT_REPO(pComph);
STsdbMeta *pMeta = pRepo->tsdbMeta;
if (tsdbRLockRepoMeta(pRepo) < 0) return -1;
pComph->tbArray = taosArrayInit(pMeta->maxTables, sizeof(STableCompactH));
if (pComph->tbArray == NULL) {
terrno = TSDB_CODE_TDB_OUT_OF_MEMORY;
tsdbUnlockRepoMeta(pRepo);
return -1;
}
// Note here must start from 0
for (int i = 0; i < pMeta->maxTables; i++) {
STableCompactH ch = {0};
if (pMeta->tables[i] != NULL) {
tsdbRefTable(pMeta->tables[i]);
ch.pTable = pMeta->tables[i];
}
if (taosArrayPush(pComph->tbArray, &ch) == NULL) {
terrno = TSDB_CODE_TDB_OUT_OF_MEMORY;
tsdbUnlockRepoMeta(pRepo);
return -1;
}
}
if (tsdbUnlockRepoMeta(pRepo) < 0) return -1;
return 0;
}
static void tsdbDestroyCompTbArray(SCompactH *pComph) {
STableCompactH *pTh;
if (pComph->tbArray == NULL) return;
for (size_t i = 0; i < taosArrayGetSize(pComph->tbArray); i++) {
pTh = (STableCompactH *)taosArrayGet(pComph->tbArray, i);
if (pTh->pTable) {
tsdbUnRefTable(pTh->pTable);
}
pTh->pInfo = taosTZfree(pTh->pInfo);
}
pComph->tbArray = taosArrayDestroy(pComph->tbArray);
}
static int tsdbCacheFSetIndex(SCompactH *pComph) {
SReadH *pReadH = &(pComph->readh);
if (tsdbLoadBlockIdx(pReadH) < 0) {
return -1;
}
for (int tid = 1; tid < taosArrayGetSize(pComph->tbArray); tid++) {
STableCompactH *pTh = (STableCompactH *)taosArrayGet(pComph->tbArray, tid);
pTh->pBlkIdx = NULL;
if (pTh->pTable == NULL) continue;
if (tsdbSetReadTable(pReadH, pTh->pTable) < 0) {
return -1;
}
if (pReadH->pBlkIdx == NULL) continue;
pTh->bindex = *(pReadH->pBlkIdx);
pTh->pBlkIdx = &(pTh->bindex);
if (tsdbMakeRoom((void **)(&(pTh->pInfo)), pTh->pBlkIdx->len) < 0) {
return -1;
}
if (tsdbLoadBlockInfo(pReadH, (void *)(pTh->pInfo)) < 0) {
return -1;
}
}
return 0;
}
static int tsdbCompactFSetInit(SCompactH *pComph, SDFileSet *pSet) {
taosArrayClear(pComph->aBlkIdx);
taosArrayClear(pComph->aSupBlk);
if (tsdbSetAndOpenReadFSet(&(pComph->readh), pSet) < 0) {
return -1;
}
if (tsdbCacheFSetIndex(pComph) < 0) {
tsdbCloseAndUnsetFSet(&(pComph->readh));
return -1;
}
return 0;
}
static void tsdbCompactFSetEnd(SCompactH *pComph) { tsdbCloseAndUnsetFSet(&(pComph->readh)); }
static int tsdbCompactFSetImpl(SCompactH *pComph) {
STsdbRepo *pRepo = TSDB_COMPACT_REPO(pComph);
STsdbCfg * pCfg = REPO_CFG(pRepo);
SReadH * pReadh = &(pComph->readh);
SBlockIdx blkIdx;
void ** ppBuf = &(TSDB_COMPACT_BUF(pComph));
void ** ppCBuf = &(TSDB_COMPACT_COMP_BUF(pComph));
int defaultRows = TSDB_DEFAULT_BLOCK_ROWS(pCfg->maxRowsPerFileBlock);
taosArrayClear(pComph->aBlkIdx);
for (int tid = 1; tid < taosArrayGetSize(pComph->tbArray); tid++) {
STableCompactH *pTh = (STableCompactH *)taosArrayGet(pComph->tbArray, tid);
STSchema * pSchema;
if (pTh->pTable == NULL || pTh->pBlkIdx == NULL) continue;
pSchema = tsdbGetTableSchemaImpl(pTh->pTable, true, true, -1);
taosArrayClear(pComph->aSupBlk);
if ((tdInitDataCols(pComph->pDataCols, pSchema) < 0) || (tdInitDataCols(pReadh->pDCols[0], pSchema) < 0) ||
(tdInitDataCols(pReadh->pDCols[1], pSchema) < 0)) {
terrno = TSDB_CODE_TDB_OUT_OF_MEMORY;
return -1;
}
tdFreeSchema(pSchema);
// Loop to compact each block data
for (int i = 0; i < pTh->pBlkIdx->numOfBlocks; i++) {
SBlock *pBlock = pTh->pInfo->blocks + i;
// Load the block data
if (tsdbLoadBlockData(pReadh, pBlock, pTh->pInfo) < 0) {
return -1;
}
// Merge pComph->pDataCols and pReadh->pDCols[0] and write data to file
if (pComph->pDataCols->numOfRows == 0 && pBlock->numOfRows >= defaultRows) {
if (tsdbWriteBlockToRightFile(pComph, pTh->pTable, pReadh->pDCols[0], ppBuf, ppCBuf) < 0) {
return -1;
}
} else {
int ridx = 0;
while (true) {
if (pReadh->pDCols[0]->numOfRows - ridx == 0) break;
int rowsToMerge = TMIN(pReadh->pDCols[0]->numOfRows - ridx, defaultRows - pComph->pDataCols->numOfRows);
tdMergeDataCols(pComph->pDataCols, pReadh->pDCols[0], rowsToMerge, &ridx, pCfg->update != TD_ROW_PARTIAL_UPDATE);
if (pComph->pDataCols->numOfRows < defaultRows) {
break;
}
if (tsdbWriteBlockToRightFile(pComph, pTh->pTable, pComph->pDataCols, ppBuf, ppCBuf) < 0) {
return -1;
}
tdResetDataCols(pComph->pDataCols);
}
}
}
if (pComph->pDataCols->numOfRows > 0 &&
tsdbWriteBlockToRightFile(pComph, pTh->pTable, pComph->pDataCols, ppBuf, ppCBuf) < 0) {
return -1;
}
if (tsdbWriteBlockInfoImpl(TSDB_COMPACT_HEAD_FILE(pComph), pTh->pTable, pComph->aSupBlk, NULL, ppBuf, &blkIdx) <
0) {
return -1;
}
if ((blkIdx.numOfBlocks > 0) && (taosArrayPush(pComph->aBlkIdx, (void *)(&blkIdx)) == NULL)) {
terrno = TSDB_CODE_TDB_OUT_OF_MEMORY;
return -1;
}
}
if (tsdbWriteBlockIdx(TSDB_COMPACT_HEAD_FILE(pComph), pComph->aBlkIdx, ppBuf) < 0) {
return -1;
}
return 0;
}
static int tsdbWriteBlockToRightFile(SCompactH *pComph, STable *pTable, SDataCols *pDataCols, void **ppBuf,
void **ppCBuf) {
STsdbRepo *pRepo = TSDB_COMPACT_REPO(pComph);
STsdbCfg * pCfg = REPO_CFG(pRepo);
SDFile * pDFile;
bool isLast;
SBlock block;
ASSERT(pDataCols->numOfRows > 0);
if (pDataCols->numOfRows < pCfg->minRowsPerFileBlock) {
pDFile = TSDB_COMPACT_LAST_FILE(pComph);
isLast = true;
} else {
pDFile = TSDB_COMPACT_DATA_FILE(pComph);
isLast = false;
}
if (tsdbWriteBlockImpl(pRepo, pTable, pDFile, pDataCols, &block, isLast, true, ppBuf, ppCBuf) < 0) {
return -1;
}
if (taosArrayPush(pComph->aSupBlk, (void *)(&block)) == NULL) {
terrno = TSDB_CODE_TDB_OUT_OF_MEMORY;
return -1;
}
return 0;
}
#endif

315
source/dnode/vnode/src/tsdb/tsdbFS.c
View File

@ -246,62 +246,6 @@ void *tsdbFreeFS(STsdbFS *pfs) {
return NULL;
}
// static int tsdbProcessExpiredFS(STsdb *pRepo) {
// tsdbStartFSTxn(pRepo, 0, 0);
// // if (tsdbCreateMeta(pRepo) < 0) {
// // tsdbError("vgId:%d failed to create meta since %s", REPO_ID(pRepo), tstrerror(terrno));
// // return -1;
// // }
// if (tsdbApplyRtn(pRepo) < 0) {
// tsdbEndFSTxnWithError(REPO_FS(pRepo));
// tsdbError("vgId:%d failed to apply rtn since %s", REPO_ID(pRepo), tstrerror(terrno));
// return -1;
// }
// if (tsdbEndFSTxn(pRepo) < 0) {
// tsdbError("vgId:%d failed to end fs txn since %s", REPO_ID(pRepo), tstrerror(terrno));
// return -1;
// }
// return 0;
// }
// static int tsdbCreateMeta(STsdb *pRepo) {
// STsdbFS *pfs = REPO_FS(pRepo);
// SMFile * pOMFile = pfs->cstatus->pmf;
// SMFile mf;
// SDiskID did;
// if (pOMFile != NULL) {
// // keep the old meta file
// tsdbUpdateMFile(pfs, pOMFile);
// return 0;
// }
// // Create a new meta file
// did.level = TFS_PRIMARY_LEVEL;
// did.id = TFS_PRIMARY_ID;
// tsdbInitMFile(&mf, did, REPO_ID(pRepo), FS_TXN_VERSION(REPO_FS(pRepo)));
// if (tsdbCreateMFile(&mf, true) < 0) {
// tsdbError("vgId:%d failed to create META file since %s", REPO_ID(pRepo), tstrerror(terrno));
// return -1;
// }
// tsdbInfo("vgId:%d meta file %s is created", REPO_ID(pRepo), TSDB_FILE_FULL_NAME(&mf));
// if (tsdbUpdateMFileHeader(&mf) < 0) {
// tsdbError("vgId:%d failed to update META file header since %s, revert it", REPO_ID(pRepo), tstrerror(terrno));
// tsdbApplyMFileChange(&mf, pOMFile);
// return -1;
// }
// TSDB_FILE_FSYNC(&mf);
// tsdbCloseMFile(&mf);
// tsdbUpdateMFile(pfs, &mf);
// return 0;
// }
int tsdbOpenFS(STsdb *pRepo) {
STsdbFS *pfs = REPO_FS(pRepo);
char current[TSDB_FILENAME_LEN] = "\0";
@ -644,7 +588,7 @@ static int tsdbComparFidFSet(const void *arg1, const void *arg2) {
}
static void tsdbGetTxnFname(STsdb *pRepo, TSDB_TXN_FILE_T ftype, char fname[]) {
snprintf(fname, TSDB_FILENAME_LEN, "%s/vnode/vnode%d/tsdb/%s", tfsGetPrimaryPath(REPO_TFS(pRepo)), pRepo->vgId,
snprintf(fname, TSDB_FILENAME_LEN, "%s/vnode/vnode%d/tsdb/%s", tfsGetPrimaryPath(REPO_TFS(pRepo)), REPO_ID(pRepo),
tsdbTxnFname[ftype]);
}
@ -769,142 +713,6 @@ static int tsdbScanAndTryFixFS(STsdb *pRepo) {
return 0;
}
// int tsdbLoadMetaCache(STsdb *pRepo, bool recoverMeta) {
// char tbuf[128];
// STsdbFS * pfs = REPO_FS(pRepo);
// SMFile mf;
// SMFile * pMFile = &mf;
// void * pBuf = NULL;
// SKVRecord rInfo;
// int64_t maxBufSize = 0;
// SMFInfo minfo;
// taosHashClear(pfs->metaCache);
// // No meta file, just return
// if (pfs->cstatus->pmf == NULL) return 0;
// mf = pfs->cstatus->mf;
// // Load cache first
// if (tsdbOpenMFile(pMFile, O_RDONLY) < 0) {
// return -1;
// }
// if (tsdbLoadMFileHeader(pMFile, &minfo) < 0) {
// tsdbCloseMFile(pMFile);
// return -1;
// }
// while (true) {
// int64_t tsize = tsdbReadMFile(pMFile, tbuf, sizeof(SKVRecord));
// if (tsize == 0) break;
// if (tsize < 0) {
// tsdbError("vgId:%d failed to read META file since %s", REPO_ID(pRepo), tstrerror(terrno));
// return -1;
// }
// if (tsize < sizeof(SKVRecord)) {
// tsdbError("vgId:%d failed to read %" PRIzu " bytes from file %s", REPO_ID(pRepo), sizeof(SKVRecord),
// TSDB_FILE_FULL_NAME(pMFile));
// terrno = TSDB_CODE_TDB_FILE_CORRUPTED;
// tsdbCloseMFile(pMFile);
// return -1;
// }
// void *ptr = tsdbDecodeKVRecord(tbuf, &rInfo);
// ASSERT(POINTER_DISTANCE(ptr, tbuf) == sizeof(SKVRecord));
// // ASSERT((rInfo.offset > 0) ? (pStore->info.size == rInfo.offset) : true);
// if (rInfo.offset < 0) {
// taosHashRemove(pfs->metaCache, (void *)(&rInfo.uid), sizeof(rInfo.uid));
// #if 0
// pStore->info.size += sizeof(SKVRecord);
// pStore->info.nRecords--;
// pStore->info.nDels++;
// pStore->info.tombSize += (rInfo.size + sizeof(SKVRecord) * 2);
// #endif
// } else {
// ASSERT(rInfo.offset > 0 && rInfo.size > 0);
// if (taosHashPut(pfs->metaCache, (void *)(&rInfo.uid), sizeof(rInfo.uid), &rInfo, sizeof(rInfo)) < 0) {
// tsdbError("vgId:%d failed to load meta cache from file %s since OOM", REPO_ID(pRepo),
// TSDB_FILE_FULL_NAME(pMFile));
// terrno = TSDB_CODE_COM_OUT_OF_MEMORY;
// tsdbCloseMFile(pMFile);
// return -1;
// }
// maxBufSize = TMAX(maxBufSize, rInfo.size);
// if (tsdbSeekMFile(pMFile, rInfo.size, SEEK_CUR) < 0) {
// tsdbError("vgId:%d failed to lseek file %s since %s", REPO_ID(pRepo), TSDB_FILE_FULL_NAME(pMFile),
// tstrerror(terrno));
// tsdbCloseMFile(pMFile);
// return -1;
// }
// #if 0
// pStore->info.size += (sizeof(SKVRecord) + rInfo.size);
// pStore->info.nRecords++;
// #endif
// }
// }
// if (recoverMeta) {
// pBuf = taosMemoryMalloc((size_t)maxBufSize);
// if (pBuf == NULL) {
// terrno = TSDB_CODE_TDB_OUT_OF_MEMORY;
// tsdbCloseMFile(pMFile);
// return -1;
// }
// SKVRecord *pRecord = taosHashIterate(pfs->metaCache, NULL);
// while (pRecord) {
// if (tsdbSeekMFile(pMFile, pRecord->offset + sizeof(SKVRecord), SEEK_SET) < 0) {
// tsdbError("vgId:%d failed to seek file %s since %s", REPO_ID(pRepo), TSDB_FILE_FULL_NAME(pMFile),
// tstrerror(terrno));
// taosMemoryFreeClear(pBuf);
// tsdbCloseMFile(pMFile);
// return -1;
// }
// int nread = (int)tsdbReadMFile(pMFile, pBuf, pRecord->size);
// if (nread < 0) {
// tsdbError("vgId:%d failed to read file %s since %s", REPO_ID(pRepo), TSDB_FILE_FULL_NAME(pMFile),
// tstrerror(terrno));
// taosMemoryFreeClear(pBuf);
// tsdbCloseMFile(pMFile);
// return -1;
// }
// if (nread < pRecord->size) {
// tsdbError("vgId:%d failed to read file %s since file corrupted, expected read:%" PRId64 " actual read:%d",
// REPO_ID(pRepo), TSDB_FILE_FULL_NAME(pMFile), pRecord->size, nread);
// terrno = TSDB_CODE_TDB_FILE_CORRUPTED;
// taosMemoryFreeClear(pBuf);
// tsdbCloseMFile(pMFile);
// return -1;
// }
// if (tsdbRestoreTable(pRepo, pBuf, (int)pRecord->size) < 0) {
// tsdbError("vgId:%d failed to restore table, uid %" PRId64 ", since %s" PRIu64, REPO_ID(pRepo), pRecord->uid,
// tstrerror(terrno));
// taosMemoryFreeClear(pBuf);
// tsdbCloseMFile(pMFile);
// return -1;
// }
// pRecord = taosHashIterate(pfs->metaCache, pRecord);
// }
// tsdbOrgMeta(pRepo);
// }
// tsdbCloseMFile(pMFile);
// taosMemoryFreeClear(pBuf);
// return 0;
// }
static int tsdbScanRootDir(STsdb *pRepo) {
char rootDir[TSDB_FILENAME_LEN];
char bname[TSDB_FILENAME_LEN];
@ -983,127 +791,6 @@ static bool tsdbIsTFileInFS(STsdbFS *pfs, const STfsFile *pf) {
return false;
}
// static int tsdbRestoreMeta(STsdb *pRepo) {
// char rootDir[TSDB_FILENAME_LEN];
// char bname[TSDB_FILENAME_LEN];
// STfsDir * tdir = NULL;
// const STfsFile *pf = NULL;
// const char * pattern = "^meta(-ver[0-9]+)?$";
// regex_t regex;
// STsdbFS * pfs = REPO_FS(pRepo);
// regcomp(&regex, pattern, REG_EXTENDED);
// tsdbInfo("vgId:%d try to restore meta", REPO_ID(pRepo));
// tsdbGetRootDir(REPO_ID(pRepo), rootDir);
// tdir = tfsOpendir(rootDir);
// if (tdir == NULL) {
// tsdbError("vgId:%d failed to open dir %s since %s", REPO_ID(pRepo), rootDir, tstrerror(terrno));
// regfree(&regex);
// return -1;
// }
// while ((pf = tfsReaddir(tdir))) {
// tfsBasename(pf, bname);
// if (strcmp(bname, "data") == 0) {
// // Skip the data/ directory
// continue;
// }
// if (strcmp(bname, tsdbTxnFname[TSDB_TXN_TEMP_FILE]) == 0) {
// // Skip current.t file
// tsdbInfo("vgId:%d file %s exists, remove it", REPO_ID(pRepo), pf->aname);
// (void)tfsremove(pf);
// continue;
// }
// int code = regexec(&regex, bname, 0, NULL, 0);
// if (code == 0) {
// // Match
// if (pfs->cstatus->pmf != NULL) {
// tsdbError("vgId:%d failed to restore meta since two file exists, file1 %s and file2 %s", REPO_ID(pRepo),
// TSDB_FILE_FULL_NAME(pfs->cstatus->pmf), pf->aname);
// terrno = TSDB_CODE_TDB_FILE_CORRUPTED;
// tfsClosedir(tdir);
// regfree(&regex);
// return -1;
// } else {
// uint32_t _version = 0;
// if (strcmp(bname, "meta") != 0) {
// sscanf(bname, "meta-ver%" PRIu32, &_version);
// pfs->cstatus->meta.version = _version;
// }
// pfs->cstatus->pmf = &(pfs->cstatus->mf);
// pfs->cstatus->pmf->f = *pf;
// TSDB_FILE_SET_CLOSED(pfs->cstatus->pmf);
// if (tsdbOpenMFile(pfs->cstatus->pmf, O_RDONLY) < 0) {
// tsdbError("vgId:%d failed to restore meta since %s", REPO_ID(pRepo), tstrerror(terrno));
// tfsClosedir(tdir);
// regfree(&regex);
// return -1;
// }
// if (tsdbLoadMFileHeader(pfs->cstatus->pmf, &(pfs->cstatus->pmf->info)) < 0) {
// tsdbError("vgId:%d failed to restore meta since %s", REPO_ID(pRepo), tstrerror(terrno));
// tsdbCloseMFile(pfs->cstatus->pmf);
// tfsClosedir(tdir);
// regfree(&regex);
// return -1;
// }
// if (tsdbForceKeepFile) {
// struct stat tfstat;
// // Get real file size
// if (fstat(pfs->cstatus->pmf->fd, &tfstat) < 0) {
// terrno = TAOS_SYSTEM_ERROR(errno);
// tsdbCloseMFile(pfs->cstatus->pmf);
// tfsClosedir(tdir);
// regfree(&regex);
// return -1;
// }
// if (pfs->cstatus->pmf->info.size != tfstat.st_size) {
// int64_t tfsize = pfs->cstatus->pmf->info.size;
// pfs->cstatus->pmf->info.size = tfstat.st_size;
// tsdbInfo("vgId:%d file %s header size is changed from %" PRId64 " to %" PRId64, REPO_ID(pRepo),
// TSDB_FILE_FULL_NAME(pfs->cstatus->pmf), tfsize, pfs->cstatus->pmf->info.size);
// }
// }
// tsdbCloseMFile(pfs->cstatus->pmf);
// }
// } else if (code == REG_NOMATCH) {
// // Not match
// tsdbInfo("vgId:%d invalid file %s exists, remove it", REPO_ID(pRepo), pf->aname);
// tfsremove(pf);
// continue;
// } else {
// // Has other error
// tsdbError("vgId:%d failed to restore meta file while run regexec since %s", REPO_ID(pRepo), strerror(code));
// terrno = TAOS_SYSTEM_ERROR(code);
// tfsClosedir(tdir);
// regfree(&regex);
// return -1;
// }
// }
// if (pfs->cstatus->pmf) {
// tsdbInfo("vgId:%d meta file %s is restored", REPO_ID(pRepo), TSDB_FILE_FULL_NAME(pfs->cstatus->pmf));
// } else {
// tsdbInfo("vgId:%d no meta file is restored", REPO_ID(pRepo));
// }
// tfsClosedir(tdir);
// regfree(&regex);
// return 0;
// }
static int tsdbRestoreDFileSet(STsdb *pRepo) {
char dataDir[TSDB_FILENAME_LEN];
char bname[TSDB_FILENAME_LEN];

267
source/dnode/vnode/src/tsdb/tsdbFile.c
View File

@ -33,271 +33,6 @@ static int tsdbEncodeDFInfo(void **buf, SDFInfo *pInfo);
static void *tsdbDecodeDFInfo(void *buf, SDFInfo *pInfo);
static int tsdbRollBackDFile(SDFile *pDFile);
#if 0
// ============== SMFile
void tsdbInitMFile(SMFile *pMFile, SDiskID did, int vid, uint32_t ver) {
char fname[TSDB_FILENAME_LEN];
TSDB_FILE_SET_STATE(pMFile, TSDB_FILE_STATE_OK);
memset(&(pMFile->info), 0, sizeof(pMFile->info));
pMFile->info.magic = TSDB_FILE_INIT_MAGIC;
tsdbGetFilename(vid, 0, ver, TSDB_FILE_META, fname);
tfsInitFile(TSDB_FILE_F(pMFile), did.level, did.id, fname);
}
void tsdbInitMFileEx(SMFile *pMFile, const SMFile *pOMFile) {
*pMFile = *pOMFile;
TSDB_FILE_SET_CLOSED(pMFile);
}
int tsdbEncodeSMFile(void **buf, SMFile *pMFile) {
int tlen = 0;
tlen += tsdbEncodeMFInfo(buf, &(pMFile->info));
tlen += tfsEncodeFile(buf, &(pMFile->f));
return tlen;
}
void *tsdbDecodeSMFile(void *buf, SMFile *pMFile) {
buf = tsdbDecodeMFInfo(buf, &(pMFile->info));
buf = tfsDecodeFile(buf, &(pMFile->f));
TSDB_FILE_SET_CLOSED(pMFile);
return buf;
}
int tsdbEncodeSMFileEx(void **buf, SMFile *pMFile) {
int tlen = 0;
tlen += tsdbEncodeMFInfo(buf, &(pMFile->info));
tlen += taosEncodeString(buf, TSDB_FILE_FULL_NAME(pMFile));
return tlen;
}
void *tsdbDecodeSMFileEx(void *buf, SMFile *pMFile) {
char *aname;
buf = tsdbDecodeMFInfo(buf, &(pMFile->info));
buf = taosDecodeString(buf, &aname);
strncpy(TSDB_FILE_FULL_NAME(pMFile), aname, TSDB_FILENAME_LEN);
TSDB_FILE_SET_CLOSED(pMFile);
taosMemoryFreeClear(aname);
return buf;
}
int tsdbApplyMFileChange(SMFile *from, SMFile *to) {
if (from == NULL && to == NULL) return 0;
if (from != NULL) {
if (to == NULL) {
return tsdbRemoveMFile(from);
} else {
if (tfsIsSameFile(TSDB_FILE_F(from), TSDB_FILE_F(to))) {
if (from->info.size > to->info.size) {
tsdbRollBackMFile(to);
}
} else {
return tsdbRemoveMFile(from);
}
}
}
return 0;
}
int tsdbCreateMFile(SMFile *pMFile, bool updateHeader) {
ASSERT(pMFile->info.size == 0 && pMFile->info.magic == TSDB_FILE_INIT_MAGIC);
pMFile->fd = open(TSDB_FILE_FULL_NAME(pMFile), O_WRONLY | O_CREAT | O_TRUNC | O_BINARY, 0755);
if (pMFile->fd < 0) {
if (errno == ENOENT) {
// Try to create directory recursively
char *s = strdup(TFILE_REL_NAME(&(pMFile->f)));
if (tfsMkdirRecurAt(dirname(s), TSDB_FILE_LEVEL(pMFile), TSDB_FILE_ID(pMFile)) < 0) {
taosMemoryFreeClear(s);
return -1;
}
taosMemoryFreeClear(s);
pMFile->fd = open(TSDB_FILE_FULL_NAME(pMFile), O_WRONLY | O_CREAT | O_TRUNC | O_BINARY, 0755);
if (pMFile->fd < 0) {
terrno = TAOS_SYSTEM_ERROR(errno);
return -1;
}
} else {
terrno = TAOS_SYSTEM_ERROR(errno);
return -1;
}
}
if (!updateHeader) {
return 0;
}
pMFile->info.size += TSDB_FILE_HEAD_SIZE;
if (tsdbUpdateMFileHeader(pMFile) < 0) {
tsdbCloseMFile(pMFile);
tsdbRemoveMFile(pMFile);
return -1;
}
return 0;
}
int tsdbUpdateMFileHeader(SMFile *pMFile) {
char buf[TSDB_FILE_HEAD_SIZE] = "\0";
if (tsdbSeekMFile(pMFile, 0, SEEK_SET) < 0) {
return -1;
}
void *ptr = buf;
tsdbEncodeMFInfo(&ptr, TSDB_FILE_INFO(pMFile));
taosCalcChecksumAppend(0, (uint8_t *)buf, TSDB_FILE_HEAD_SIZE);
if (tsdbWriteMFile(pMFile, buf, TSDB_FILE_HEAD_SIZE) < 0) {
return -1;
}
return 0;
}
int tsdbLoadMFileHeader(SMFile *pMFile, SMFInfo *pInfo) {
char buf[TSDB_FILE_HEAD_SIZE] = "\0";
ASSERT(TSDB_FILE_OPENED(pMFile));
if (tsdbSeekMFile(pMFile, 0, SEEK_SET) < 0) {
return -1;
}
if (tsdbReadMFile(pMFile, buf, TSDB_FILE_HEAD_SIZE) < 0) {
return -1;
}
if (!taosCheckChecksumWhole((uint8_t *)buf, TSDB_FILE_HEAD_SIZE)) {
terrno = TSDB_CODE_TDB_FILE_CORRUPTED;
return -1;
}
tsdbDecodeMFInfo(buf, pInfo);
return 0;
}
int tsdbScanAndTryFixMFile(STsdb *pRepo) {
SMFile * pMFile = pRepo->fs->cstatus->pmf;
struct stat mfstat;
SMFile mf;
if (pMFile == NULL) {
// No meta file, no need to scan
return 0;
}
tsdbInitMFileEx(&mf, pMFile);
if (access(TSDB_FILE_FULL_NAME(pMFile), F_OK) != 0) {
tsdbError("vgId:%d meta file %s not exit, report to upper layer to fix it", REPO_ID(pRepo),
TSDB_FILE_FULL_NAME(pMFile));
pRepo->state |= TSDB_STATE_BAD_META;
TSDB_FILE_SET_STATE(pMFile, TSDB_FILE_STATE_BAD);
return 0;
}
if (stat(TSDB_FILE_FULL_NAME(&mf), &mfstat) < 0) {
terrno = TAOS_SYSTEM_ERROR(errno);
return -1;
}
if (pMFile->info.size < mfstat.st_size) {
if (tsdbOpenMFile(&mf, O_WRONLY) < 0) {
return -1;
}
if (taosFtruncate(mf.fd, mf.info.size) < 0) {
terrno = TAOS_SYSTEM_ERROR(errno);
tsdbCloseMFile(&mf);
return -1;
}
if (tsdbUpdateMFileHeader(&mf) < 0) {
tsdbCloseMFile(&mf);
return -1;
}
tsdbCloseMFile(&mf);
tsdbInfo("vgId:%d file %s is truncated from %" PRId64 " to %" PRId64, REPO_ID(pRepo), TSDB_FILE_FULL_NAME(pMFile),
mfstat.st_size, pMFile->info.size);
} else if (pMFile->info.size > mfstat.st_size) {
tsdbError("vgId:%d meta file %s has wrong size %" PRId64 " expected %" PRId64 ", report to upper layer to fix it",
REPO_ID(pRepo), TSDB_FILE_FULL_NAME(pMFile), mfstat.st_size, pMFile->info.size);
pRepo->state |= TSDB_STATE_BAD_META;
TSDB_FILE_SET_STATE(pMFile, TSDB_FILE_STATE_BAD);
terrno = TSDB_CODE_TDB_FILE_CORRUPTED;
return 0;
} else {
tsdbDebug("vgId:%d meta file %s passes the scan", REPO_ID(pRepo), TSDB_FILE_FULL_NAME(pMFile));
}
return 0;
}
int tsdbEncodeMFInfo(void **buf, SMFInfo *pInfo) {
int tlen = 0;
tlen += taosEncodeVariantI64(buf, pInfo->size);
tlen += taosEncodeVariantI64(buf, pInfo->tombSize);
tlen += taosEncodeVariantI64(buf, pInfo->nRecords);
tlen += taosEncodeVariantI64(buf, pInfo->nDels);
tlen += taosEncodeFixedU32(buf, pInfo->magic);
return tlen;
}
void *tsdbDecodeMFInfo(void *buf, SMFInfo *pInfo) {
buf = taosDecodeVariantI64(buf, &(pInfo->size));
buf = taosDecodeVariantI64(buf, &(pInfo->tombSize));
buf = taosDecodeVariantI64(buf, &(pInfo->nRecords));
buf = taosDecodeVariantI64(buf, &(pInfo->nDels));
buf = taosDecodeFixedU32(buf, &(pInfo->magic));
return buf;
}
static int tsdbRollBackMFile(SMFile *pMFile) {
SMFile mf;
tsdbInitMFileEx(&mf, pMFile);
if (tsdbOpenMFile(&mf, O_WRONLY) < 0) {
return -1;
}
if (taosFtruncate(TSDB_FILE_FD(&mf), pMFile->info.size) < 0) {
terrno = TAOS_SYSTEM_ERROR(errno);
tsdbCloseMFile(&mf);
return -1;
}
if (tsdbUpdateMFileHeader(&mf) < 0) {
tsdbCloseMFile(&mf);
return -1;
}
TSDB_FILE_FSYNC(&mf);
tsdbCloseMFile(&mf);
return 0;
}
#endif
// ============== Operations on SDFile
void tsdbInitDFile(STsdb *pRepo, SDFile *pDFile, SDiskID did, int fid, uint32_t ver, TSDB_FILE_T ftype) {
char fname[TSDB_FILENAME_LEN];
@ -310,7 +45,7 @@ void tsdbInitDFile(STsdb *pRepo, SDFile *pDFile, SDiskID did, int fid, uint32_t
pDFile->info.magic = TSDB_FILE_INIT_MAGIC;
pDFile->info.fver = tsdbGetDFSVersion(ftype);
tsdbGetFilename(pRepo->vgId, fid, ver, ftype, fname);
tsdbGetFilename(REPO_ID(pRepo), fid, ver, ftype, fname);
tfsInitFile(REPO_TFS(pRepo), &(pDFile->f), did, fname);
}

1105
source/dnode/vnode/src/tsdb/tsdbMain.c
View File

File diff suppressed because it is too large Load Diff

620
source/dnode/vnode/src/tsdb/tsdbMemTable.c
View File

@ -285,21 +285,6 @@ static STbData *tsdbNewTbData(tb_uid_t uid) {
pTbData->keyMax = TSKEY_MIN;
pTbData->nrows = 0;
// uint8_t skipListCreateFlags;
// if (pCfg->update == TD_ROW_DISCARD_UPDATE)
// skipListCreateFlags = SL_DISCARD_DUP_KEY;
// else
// skipListCreateFlags = SL_UPDATE_DUP_KEY;
// pTableData->pData =
// tSkipListCreate(TSDB_DATA_SKIPLIST_LEVEL, TSDB_DATA_TYPE_TIMESTAMP, TYPE_BYTES[TSDB_DATA_TYPE_TIMESTAMP],
// tkeyComparFn, skipListCreateFlags, tsdbGetTsTupleKey);
// if (pTableData->pData == NULL) {
// terrno = TSDB_CODE_TDB_OUT_OF_MEMORY;
// taosMemoryFree(pTableData);
// return NULL;
// }
pTbData->pData = tSkipListCreate(5, TSDB_DATA_TYPE_TIMESTAMP, sizeof(int64_t), tkeyComparFn, SL_DISCARD_DUP_KEY,
tsdbGetTsTupleKey);
if (pTbData->pData == NULL) {
@ -351,608 +336,3 @@ static int tsdbAppendTableRowToCols(STable *pTable, SDataCols *pCols, STSchema *
return 0;
}
/* ------------------------ REFACTORING ------------------------ */
#if 0
int tsdbInsertDataToMemTable(STsdbMemTable *pMemTable, SSubmitReq *pMsg) {
SMemAllocator *pMA = pMemTable->pMA;
STbData * pTbData = (STbData *)TD_MA_MALLOC(pMA, sizeof(*pTbData));
if (pTbData == NULL) {
// TODO
}
TD_SLIST_PUSH(&(pMemTable->list), pTbData);
return 0;
}
#include "tdataformat.h"
#include "tfunctional.h"
#include "tsdbRowMergeBuf.h"
#include "tsdbint.h"
#include "tskiplist.h"
#define TSDB_DATA_SKIPLIST_LEVEL 5
#define TSDB_MAX_INSERT_BATCH 512
typedef struct {
int32_t totalLen;
int32_t len;
STSRow* row;
} SSubmitBlkIter;
typedef struct {
int32_t totalLen;
int32_t len;
void * pMsg;
} SSubmitMsgIter;
static SMemTable * tsdbNewMemTable(STsdbRepo *pRepo);
static void tsdbFreeMemTable(SMemTable *pMemTable);
static STableData* tsdbNewTableData(STsdbCfg *pCfg, STable *pTable);
static void tsdbFreeTableData(STableData *pTableData);
static int tsdbAdjustMemMaxTables(SMemTable *pMemTable, int maxTables);
static int tsdbAppendTableRowToCols(STable *pTable, SDataCols *pCols, STSchema **ppSchema, STSRow* row);
static int tsdbInitSubmitBlkIter(SSubmitBlk *pBlock, SSubmitBlkIter *pIter);
static STSRow* tsdbGetSubmitBlkNext(SSubmitBlkIter *pIter);
static int tsdbInsertDataToTable(STsdbRepo *pRepo, SSubmitBlk *pBlock, int32_t *affectedrows);
static int tsdbInitSubmitMsgIter(SSubmitReq *pMsg, SSubmitMsgIter *pIter);
static int tsdbGetSubmitMsgNext(SSubmitMsgIter *pIter, SSubmitBlk **pPBlock);
static int tsdbCheckTableSchema(STsdbRepo *pRepo, SSubmitBlk *pBlock, STable *pTable);
static int tsdbUpdateTableLatestInfo(STsdbRepo *pRepo, STable *pTable, STSRow* row);
static FORCE_INLINE int tsdbCheckRowRange(STsdbRepo *pRepo, STable *pTable, STSRow* row, TSKEY minKey, TSKEY maxKey,
TSKEY now);
// ---------------- INTERNAL FUNCTIONS ----------------
int tsdbRefMemTable(STsdbRepo *pRepo, SMemTable *pMemTable) {
if (pMemTable == NULL) return 0;
int ref = T_REF_INC(pMemTable);
tsdbDebug("vgId:%d ref memtable %p ref %d", REPO_ID(pRepo), pMemTable, ref);
return 0;
}
// Need to lock the repository
int tsdbUnRefMemTable(STsdbRepo *pRepo, SMemTable *pMemTable) {
if (pMemTable == NULL) return 0;
int ref = T_REF_DEC(pMemTable);
tsdbDebug("vgId:%d unref memtable %p ref %d", REPO_ID(pRepo), pMemTable, ref);
if (ref == 0) {
STsdbBufPool *pBufPool = pRepo->pPool;
SListNode *pNode = NULL;
bool addNew = false;
if (tsdbLockRepo(pRepo) < 0) return -1;
while ((pNode = tdListPopHead(pMemTable->bufBlockList)) != NULL) {
if (pBufPool->nRecycleBlocks > 0) {
tsdbRecycleBufferBlock(pBufPool, pNode, false);
pBufPool->nRecycleBlocks -= 1;
} else {
if(pBufPool->nElasticBlocks > 0 && listNEles(pBufPool->bufBlockList) > 2) {
tsdbRecycleBufferBlock(pBufPool, pNode, true);
} else {
tdListAppendNode(pBufPool->bufBlockList, pNode);
addNew = true;
}
}
}
if (addNew) {
int code = taosThreadCondSignal(&pBufPool->poolNotEmpty);
if (code != 0) {
if (tsdbUnlockRepo(pRepo) < 0) return -1;
tsdbError("vgId:%d failed to signal pool not empty since %s", REPO_ID(pRepo), strerror(code));
terrno = TAOS_SYSTEM_ERROR(code);
return -1;
}
}
if (tsdbUnlockRepo(pRepo) < 0) return -1;
for (int i = 0; i < pMemTable->maxTables; i++) {
if (pMemTable->tData[i] != NULL) {
tsdbFreeTableData(pMemTable->tData[i]);
}
}
tdListDiscard(pMemTable->actList);
tdListDiscard(pMemTable->bufBlockList);
tsdbFreeMemTable(pMemTable);
}
return 0;
}
int tsdbTakeMemSnapshot(STsdbRepo *pRepo, SMemSnapshot *pSnapshot, SArray *pATable) {
memset(pSnapshot, 0, sizeof(*pSnapshot));
if (tsdbLockRepo(pRepo) < 0) return -1;
pSnapshot->omem = pRepo->mem;
pSnapshot->imem = pRepo->imem;
tsdbRefMemTable(pRepo, pRepo->mem);
tsdbRefMemTable(pRepo, pRepo->imem);
if (tsdbUnlockRepo(pRepo) < 0) return -1;
if (pSnapshot->omem) {
taosRLockLatch(&(pSnapshot->omem->latch));
pSnapshot->mem = &(pSnapshot->mtable);
pSnapshot->mem->tData = (STableData **)taosMemoryCalloc(pSnapshot->omem->maxTables, sizeof(STableData *));
if (pSnapshot->mem->tData == NULL) {
terrno = TSDB_CODE_TDB_OUT_OF_MEMORY;
taosRUnLockLatch(&(pSnapshot->omem->latch));
tsdbUnRefMemTable(pRepo, pSnapshot->omem);
tsdbUnRefMemTable(pRepo, pSnapshot->imem);
pSnapshot->mem = NULL;
pSnapshot->imem = NULL;
pSnapshot->omem = NULL;
return -1;
}
pSnapshot->mem->keyFirst = pSnapshot->omem->keyFirst;
pSnapshot->mem->keyLast = pSnapshot->omem->keyLast;
pSnapshot->mem->numOfRows = pSnapshot->omem->numOfRows;
pSnapshot->mem->maxTables = pSnapshot->omem->maxTables;
for (size_t i = 0; i < taosArrayGetSize(pATable); i++) {
STable * pTable = *(STable **)taosArrayGet(pATable, i);
int32_t tid = TABLE_TID(pTable);
STableData *pTableData = (tid < pSnapshot->omem->maxTables) ? pSnapshot->omem->tData[tid] : NULL;
if ((pTableData == NULL) || (TABLE_UID(pTable) != pTableData->uid)) continue;
pSnapshot->mem->tData[tid] = pTableData;
T_REF_INC(pTableData);
}
taosRUnLockLatch(&(pSnapshot->omem->latch));
}
tsdbDebug("vgId:%d take memory snapshot, pMem %p pIMem %p", REPO_ID(pRepo), pSnapshot->omem, pSnapshot->imem);
return 0;
}
void tsdbUnTakeMemSnapShot(STsdbRepo *pRepo, SMemSnapshot *pSnapshot) {
tsdbDebug("vgId:%d untake memory snapshot, pMem %p pIMem %p", REPO_ID(pRepo), pSnapshot->omem, pSnapshot->imem);
if (pSnapshot->mem) {
ASSERT(pSnapshot->omem != NULL);
for (size_t i = 0; i < pSnapshot->mem->maxTables; i++) {
STableData *pTableData = pSnapshot->mem->tData[i];
if (pTableData) {
tsdbFreeTableData(pTableData);
}
}
taosMemoryFreeClear(pSnapshot->mem->tData);
tsdbUnRefMemTable(pRepo, pSnapshot->omem);
}
tsdbUnRefMemTable(pRepo, pSnapshot->imem);
pSnapshot->mem = NULL;
pSnapshot->imem = NULL;
pSnapshot->omem = NULL;
}
int tsdbSyncCommitConfig(STsdbRepo* pRepo) {
ASSERT(pRepo->config_changed == true);
tsem_wait(&(pRepo->readyToCommit));
if (pRepo->code != TSDB_CODE_SUCCESS) {
tsdbWarn("vgId:%d try to commit config when TSDB not in good state: %s", REPO_ID(pRepo), tstrerror(terrno));
}
if (tsdbLockRepo(pRepo) < 0) return -1;
tsdbScheduleCommit(pRepo, COMMIT_CONFIG_REQ);
if (tsdbUnlockRepo(pRepo) < 0) return -1;
tsem_wait(&(pRepo->readyToCommit));
tsem_post(&(pRepo->readyToCommit));
if (pRepo->code != TSDB_CODE_SUCCESS) {
terrno = pRepo->code;
return -1;
}
terrno = TSDB_CODE_SUCCESS;
return 0;
}
/**
* This is an important function to load data or try to load data from memory skiplist iterator.
*
* This function load memory data until:
* 1. iterator ends
* 2. data key exceeds maxKey
* 3. rowsIncreased = rowsInserted - rowsDeleteSucceed >= maxRowsToRead
* 4. operations in pCols not exceeds its max capacity if pCols is given
*
* The function tries to procceed AS MUCH AS POSSIBLE.
*/
int tsdbLoadDataFromCache(STable *pTable, SSkipListIterator *pIter, TSKEY maxKey, int maxRowsToRead, SDataCols *pCols,
TKEY *filterKeys, int nFilterKeys, bool keepDup, SMergeInfo *pMergeInfo) {
ASSERT(maxRowsToRead > 0 && nFilterKeys >= 0);
if (pIter == NULL) return 0;
STSchema * pSchema = NULL;
TSKEY rowKey = 0;
TSKEY fKey = 0;
bool isRowDel = false;
int filterIter = 0;
STSRow* row = NULL;
SMergeInfo mInfo;
if (pMergeInfo == NULL) pMergeInfo = &mInfo;
memset(pMergeInfo, 0, sizeof(*pMergeInfo));
pMergeInfo->keyFirst = INT64_MAX;
pMergeInfo->keyLast = INT64_MIN;
if (pCols) tdResetDataCols(pCols);
row = tsdbNextIterRow(pIter);
if (row == NULL || TD_ROW_KEY(row) > maxKey) {
rowKey = INT64_MAX;
isRowDel = false;
} else {
rowKey = TD_ROW_KEY(row);
isRowDel = memRowDeleted(row);
}
if (filterIter >= nFilterKeys) {
fKey = INT64_MAX;
} else {
fKey = tdGetKey(filterKeys[filterIter]);
}
while (true) {
if (fKey == INT64_MAX && rowKey == INT64_MAX) break;
if (fKey < rowKey) {
pMergeInfo->keyFirst = TMIN(pMergeInfo->keyFirst, fKey);
pMergeInfo->keyLast = TMAX(pMergeInfo->keyLast, fKey);
filterIter++;
if (filterIter >= nFilterKeys) {
fKey = INT64_MAX;
} else {
fKey = tdGetKey(filterKeys[filterIter]);
}
} else if (fKey > rowKey) {
if (isRowDel) {
pMergeInfo->rowsDeleteFailed++;
} else {
if (pMergeInfo->rowsInserted - pMergeInfo->rowsDeleteSucceed >= maxRowsToRead) break;
if (pCols && pMergeInfo->nOperations >= pCols->maxPoints) break;
pMergeInfo->rowsInserted++;
pMergeInfo->nOperations++;
pMergeInfo->keyFirst = TMIN(pMergeInfo->keyFirst, rowKey);
pMergeInfo->keyLast = TMAX(pMergeInfo->keyLast, rowKey);
tsdbAppendTableRowToCols(pTable, pCols, &pSchema, row);
}
tSkipListIterNext(pIter);
row = tsdbNextIterRow(pIter);
if (row == NULL || TD_ROW_KEY(row) > maxKey) {
rowKey = INT64_MAX;
isRowDel = false;
} else {
rowKey = TD_ROW_KEY(row);
isRowDel = memRowDeleted(row);
}
} else {
if (isRowDel) {
ASSERT(!keepDup);
if (pCols && pMergeInfo->nOperations >= pCols->maxPoints) break;
pMergeInfo->rowsDeleteSucceed++;
pMergeInfo->nOperations++;
tsdbAppendTableRowToCols(pTable, pCols, &pSchema, row);
} else {
if (keepDup) {
if (pCols && pMergeInfo->nOperations >= pCols->maxPoints) break;
pMergeInfo->rowsUpdated++;
pMergeInfo->nOperations++;
pMergeInfo->keyFirst = TMIN(pMergeInfo->keyFirst, rowKey);
pMergeInfo->keyLast = TMAX(pMergeInfo->keyLast, rowKey);
tsdbAppendTableRowToCols(pTable, pCols, &pSchema, row);
} else {
pMergeInfo->keyFirst = TMIN(pMergeInfo->keyFirst, fKey);
pMergeInfo->keyLast = TMAX(pMergeInfo->keyLast, fKey);
}
}
tSkipListIterNext(pIter);
row = tsdbNextIterRow(pIter);
if (row == NULL || TD_ROW_KEY(row) > maxKey) {
rowKey = INT64_MAX;
isRowDel = false;
} else {
rowKey = TD_ROW_KEY(row);
isRowDel = memRowDeleted(row);
}
filterIter++;
if (filterIter >= nFilterKeys) {
fKey = INT64_MAX;
} else {
fKey = tdGetKey(filterKeys[filterIter]);
}
}
}
return 0;
}
// ---------------- LOCAL FUNCTIONS ----------------
static FORCE_INLINE int tsdbCheckRowRange(STsdbRepo *pRepo, STable *pTable, STSRow* row, TSKEY minKey, TSKEY maxKey,
TSKEY now) {
TSKEY rowKey = TD_ROW_KEY(row);
if (rowKey < minKey || rowKey > maxKey) {
tsdbError("vgId:%d table %s tid %d uid %" PRIu64 " timestamp is out of range! now %" PRId64 " minKey %" PRId64
" maxKey %" PRId64 " row key %" PRId64,
REPO_ID(pRepo), TABLE_CHAR_NAME(pTable), TABLE_TID(pTable), TABLE_UID(pTable), now, minKey, maxKey,
rowKey);
terrno = TSDB_CODE_TDB_TIMESTAMP_OUT_OF_RANGE;
return -1;
}
return 0;
}
//row1 has higher priority
static STSRow* tsdbInsertDupKeyMerge(STSRow* row1, STSRow* row2, STsdbRepo* pRepo,
STSchema **ppSchema1, STSchema **ppSchema2,
STable* pTable, int32_t* pPoints, STSRow** pLastRow) {
//for compatiblity, duplicate key inserted when update=0 should be also calculated as affected rows!
if(row1 == NULL && row2 == NULL && pRepo->config.update == TD_ROW_DISCARD_UPDATE) {
(*pPoints)++;
return NULL;
}
tsdbTrace("vgId:%d a row is %s table %s tid %d uid %" PRIu64 " key %" PRIu64, REPO_ID(pRepo),
"updated in", TABLE_CHAR_NAME(pTable), TABLE_TID(pTable), TABLE_UID(pTable),
TD_ROW_KEY(row1));
if(row2 == NULL || pRepo->config.update != TD_ROW_PARTIAL_UPDATE) {
void* pMem = tsdbAllocBytes(pRepo, TD_ROW_LEN(row1));
if(pMem == NULL) return NULL;
memRowCpy(pMem, row1);
(*pPoints)++;
*pLastRow = pMem;
return pMem;
}
STSchema *pSchema1 = *ppSchema1;
STSchema *pSchema2 = *ppSchema2;
SMergeBuf * pBuf = &pRepo->mergeBuf;
int dv1 = memRowVersion(row1);
int dv2 = memRowVersion(row2);
if(pSchema1 == NULL || schemaVersion(pSchema1) != dv1) {
if(pSchema2 != NULL && schemaVersion(pSchema2) == dv1) {
*ppSchema1 = pSchema2;
} else {
*ppSchema1 = tsdbGetTableSchemaImpl(pTable, false, false, memRowVersion(row1), (int8_t)memRowType(row1));
}
pSchema1 = *ppSchema1;
}
if(pSchema2 == NULL || schemaVersion(pSchema2) != dv2) {
if(schemaVersion(pSchema1) == dv2) {
pSchema2 = pSchema1;
} else {
*ppSchema2 = tsdbGetTableSchemaImpl(pTable, false, false, memRowVersion(row2), (int8_t)memRowType(row2));
pSchema2 = *ppSchema2;
}
}
STSRow* tmp = tsdbMergeTwoRows(pBuf, row1, row2, pSchema1, pSchema2);
void* pMem = tsdbAllocBytes(pRepo, TD_ROW_LEN(tmp));
if(pMem == NULL) return NULL;
memRowCpy(pMem, tmp);
(*pPoints)++;
*pLastRow = pMem;
return pMem;
}
static void* tsdbInsertDupKeyMergePacked(void** args) {
return tsdbInsertDupKeyMerge(args[0], args[1], args[2], (STSchema**)&args[3], (STSchema**)&args[4], args[5], args[6], args[7]);
}
static void tsdbSetupSkipListHookFns(SSkipList* pSkipList, STsdbRepo *pRepo, STable *pTable, int32_t* pPoints, STSRow** pLastRow) {
if(pSkipList->insertHandleFn == NULL) {
tGenericSavedFunc *dupHandleSavedFunc = genericSavedFuncInit((GenericVaFunc)&tsdbInsertDupKeyMergePacked, 9);
dupHandleSavedFunc->args[2] = pRepo;
dupHandleSavedFunc->args[3] = NULL;
dupHandleSavedFunc->args[4] = NULL;
dupHandleSavedFunc->args[5] = pTable;
pSkipList->insertHandleFn = dupHandleSavedFunc;
}
pSkipList->insertHandleFn->args[6] = pPoints;
pSkipList->insertHandleFn->args[7] = pLastRow;
}
static int tsdbCheckTableSchema(STsdbRepo *pRepo, SSubmitBlk *pBlock, STable *pTable) {
ASSERT(pTable != NULL);
STSchema *pSchema = tsdbGetTableSchemaImpl(pTable, false, false, -1, -1);
int sversion = schemaVersion(pSchema);
if (pBlock->sversion == sversion) {
return 0;
} else {
if (TABLE_TYPE(pTable) == TSDB_STREAM_TABLE) { // stream table is not allowed to change schema
terrno = TSDB_CODE_TDB_IVD_TB_SCHEMA_VERSION;
return -1;
}
}
if (pBlock->sversion > sversion) { // may need to update table schema
if (pBlock->schemaLen > 0) {
tsdbDebug(
"vgId:%d table %s tid %d uid %" PRIu64 " schema version %d is out of data, client version %d, update...",
REPO_ID(pRepo), TABLE_CHAR_NAME(pTable), TABLE_TID(pTable), TABLE_UID(pTable), sversion, pBlock->sversion);
ASSERT(pBlock->schemaLen % sizeof(STColumn) == 0);
int numOfCols = pBlock->schemaLen / sizeof(STColumn);
STColumn *pTCol = (STColumn *)pBlock->data;
STSchemaBuilder schemaBuilder = {0};
if (tdInitTSchemaBuilder(&schemaBuilder, pBlock->sversion) < 0) {
terrno = TSDB_CODE_TDB_OUT_OF_MEMORY;
tsdbError("vgId:%d failed to update schema of table %s since %s", REPO_ID(pRepo), TABLE_CHAR_NAME(pTable),
tstrerror(terrno));
return -1;
}
for (int i = 0; i < numOfCols; i++) {
if (tdAddColToSchema(&schemaBuilder, pTCol[i].type, htons(pTCol[i].colId), htons(pTCol[i].bytes)) < 0) {
terrno = TSDB_CODE_TDB_OUT_OF_MEMORY;
tsdbError("vgId:%d failed to update schema of table %s since %s", REPO_ID(pRepo), TABLE_CHAR_NAME(pTable),
tstrerror(terrno));
tdDestroyTSchemaBuilder(&schemaBuilder);
return -1;
}
}
STSchema *pNSchema = tdGetSchemaFromBuilder(&schemaBuilder);
if (pNSchema == NULL) {
terrno = TSDB_CODE_TDB_OUT_OF_MEMORY;
tdDestroyTSchemaBuilder(&schemaBuilder);
return -1;
}
tdDestroyTSchemaBuilder(&schemaBuilder);
tsdbUpdateTableSchema(pRepo, pTable, pNSchema, true);
} else {
tsdbDebug(
"vgId:%d table %s tid %d uid %" PRIu64 " schema version %d is out of data, client version %d, reconfigure...",
REPO_ID(pRepo), TABLE_CHAR_NAME(pTable), TABLE_TID(pTable), TABLE_UID(pTable), sversion, pBlock->sversion);
terrno = TSDB_CODE_TDB_TABLE_RECONFIGURE;
return -1;
}
} else {
ASSERT(pBlock->sversion >= 0);
if (tsdbGetTableSchemaImpl(pTable, false, false, pBlock->sversion, -1) == NULL) {
tsdbError("vgId:%d invalid submit schema version %d to table %s tid %d from client", REPO_ID(pRepo),
pBlock->sversion, TABLE_CHAR_NAME(pTable), TABLE_TID(pTable));
terrno = TSDB_CODE_TDB_IVD_TB_SCHEMA_VERSION;
return -1;
}
}
return 0;
}
static void updateTableLatestColumn(STsdbRepo *pRepo, STable *pTable, STSRow* row) {
tsdbDebug("vgId:%d updateTableLatestColumn, %s row version:%d", REPO_ID(pRepo), pTable->name->data,
memRowVersion(row));
STSchema* pSchema = tsdbGetTableLatestSchema(pTable);
if (tsdbUpdateLastColSchema(pTable, pSchema) < 0) {
return;
}
pSchema = tsdbGetTableSchemaByVersion(pTable, memRowVersion(row), (int8_t)memRowType(row));
if (pSchema == NULL) {
return;
}
SDataCol *pLatestCols = pTable->lastCols;
int32_t kvIdx = 0;
for (int16_t j = 0; j < schemaNCols(pSchema); j++) {
STColumn *pTCol = schemaColAt(pSchema, j);
// ignore not exist colId
int16_t idx = tsdbGetLastColumnsIndexByColId(pTable, pTCol->colId);
if (idx == -1) {
continue;
}
void *value = NULL;
value = tdGetMemRowDataOfColEx(row, pTCol->colId, (int8_t)pTCol->type,
TD_DATA_ROW_HEAD_SIZE + pSchema->columns[j].offset, &kvIdx);
if ((value == NULL) || isNull(value, pTCol->type)) {
continue;
}
// lock
TSDB_WLOCK_TABLE(pTable);
SDataCol *pDataCol = &(pLatestCols[idx]);
if (pDataCol->pData == NULL) {
pDataCol->pData = taosMemoryMalloc(pTCol->bytes);
pDataCol->bytes = pTCol->bytes;
} else if (pDataCol->bytes < pTCol->bytes) {
pDataCol->pData = taosMemoryRealloc(pDataCol->pData, pTCol->bytes);
pDataCol->bytes = pTCol->bytes;
}
// the actual value size
uint16_t bytes = IS_VAR_DATA_TYPE(pTCol->type) ? varDataTLen(value) : pTCol->bytes;
// the actual data size CANNOT larger than column size
assert(pTCol->bytes >= bytes);
memcpy(pDataCol->pData, value, bytes);
//tsdbInfo("updateTableLatestColumn vgId:%d cache column %d for %d,%s", REPO_ID(pRepo), j, pDataCol->bytes, (char*)pDataCol->pData);
pDataCol->ts = TD_ROW_KEY(row);
// unlock
TSDB_WUNLOCK_TABLE(pTable);
}
}
static int tsdbUpdateTableLatestInfo(STsdbRepo *pRepo, STable *pTable, STSRow* row) {
STsdbCfg *pCfg = &pRepo->config;
// if cacheLastRow config has been reset, free the lastRow
if (!pCfg->cacheLastRow && pTable->lastRow != NULL) {
STSRow* cachedLastRow = pTable->lastRow;
TSDB_WLOCK_TABLE(pTable);
pTable->lastRow = NULL;
TSDB_WUNLOCK_TABLE(pTable);
taosTZfree(cachedLastRow);
}
if (tsdbGetTableLastKeyImpl(pTable) <= TD_ROW_KEY(row)) {
if (CACHE_LAST_ROW(pCfg) || pTable->lastRow != NULL) {
STSRow* nrow = pTable->lastRow;
if (taosTSizeof(nrow) < TD_ROW_LEN(row)) {
STSRow* orow = nrow;
nrow = taosTMalloc(TD_ROW_LEN(row));
if (nrow == NULL) {
terrno = TSDB_CODE_TDB_OUT_OF_MEMORY;
return -1;
}
memRowCpy(nrow, row);
TSDB_WLOCK_TABLE(pTable);
pTable->lastKey = TD_ROW_KEY(row);
pTable->lastRow = nrow;
TSDB_WUNLOCK_TABLE(pTable);
taosTZfree(orow);
} else {
TSDB_WLOCK_TABLE(pTable);
pTable->lastKey = TD_ROW_KEY(row);
memRowCpy(nrow, row);
TSDB_WUNLOCK_TABLE(pTable);
}
} else {
pTable->lastKey = TD_ROW_KEY(row);
}
if (CACHE_LAST_NULL_COLUMN(pCfg)) {
updateTableLatestColumn(pRepo, pTable, row);
}
}
pTable->cacheLastConfigVersion = pRepo->cacheLastConfigVersion;
return 0;
}
#endif

89
source/dnode/vnode/src/tsdb/tsdbOpen.c Normal file
View File

@ -0,0 +1,89 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "tsdb.h"
int tsdbOpen(SVnode *pVnode, STsdb **ppTsdb) {
STsdb *pTsdb = NULL;
int slen = 0;
*ppTsdb = NULL;
slen = strlen(tfsGetPrimaryPath(pVnode->pTfs)) + strlen(pVnode->path) + strlen(VNODE_TSDB_DIR) + 3;
// create handle
pTsdb = (STsdb *)taosMemoryCalloc(1, sizeof(*pTsdb) + slen);
if (pTsdb == NULL) {
terrno = TSDB_CODE_OUT_OF_MEMORY;
return -1;
}
pTsdb->path = (char *)&pTsdb[1];
sprintf(pTsdb->path, "%s%s%s%s%s", tfsGetPrimaryPath(pVnode->pTfs), TD_DIRSEP, pVnode->path, TD_DIRSEP,
VNODE_TSDB_DIR);
pTsdb->pVnode = pVnode;
pTsdb->repoLocked = false;
tdbMutexInit(&pTsdb->mutex, NULL);
pTsdb->config = pVnode->config.tsdbCfg;
pTsdb->fs = tsdbNewFS(&pTsdb->config);
// create dir (TODO: use tfsMkdir)
taosMkDir(pTsdb->path);
// open tsdb
if (tsdbOpenFS(pTsdb) < 0) {
goto _err;
}
tsdbDebug("vgId: %d tsdb is opened", TD_VID(pVnode));
*ppTsdb = pTsdb;
return 0;
_err:
taosMemoryFree(pTsdb);
return -1;
}
int tsdbClose(STsdb *pTsdb) {
if (pTsdb) {
tsdbCloseFS(pTsdb);
tsdbFreeFS(pTsdb->fs);
taosMemoryFree(pTsdb);
}
return 0;
}
int tsdbLockRepo(STsdb *pTsdb) {
int code = taosThreadMutexLock(&pTsdb->mutex);
if (code != 0) {
tsdbError("vgId:%d failed to lock tsdb since %s", REPO_ID(pTsdb), strerror(errno));
terrno = TAOS_SYSTEM_ERROR(code);
return -1;
}
pTsdb->repoLocked = true;
return 0;
}
int tsdbUnlockRepo(STsdb *pTsdb) {
ASSERT(IS_REPO_LOCKED(pTsdb));
pTsdb->repoLocked = false;
int code = taosThreadMutexUnlock(&pTsdb->mutex);
if (code != 0) {
tsdbError("vgId:%d failed to unlock tsdb since %s", REPO_ID(pTsdb), strerror(errno));
terrno = TAOS_SYSTEM_ERROR(code);
return -1;
}
return 0;
}

8
source/dnode/vnode/src/vnd/vnodeCfg.c
View File

@ -23,8 +23,6 @@ const SVnodeCfg vnodeCfgDefault = {
.szCache = 256,
.szBuf = 96 * 1024 * 1024,
.isHeap = false,
.ttl = 0,
.keep = 0,
.streamMode = 0,
.isWeak = 0,
.tsdbCfg = {.precision = TSDB_TIME_PRECISION_MILLI,
@ -58,8 +56,6 @@ int vnodeEncodeConfig(const void *pObj, SJson *pJson) {
if (tjsonAddIntegerToObject(pJson, "szCache", pCfg->szCache) < 0) return -1;
if (tjsonAddIntegerToObject(pJson, "szBuf", pCfg->szBuf) < 0) return -1;
if (tjsonAddIntegerToObject(pJson, "isHeap", pCfg->isHeap) < 0) return -1;
if (tjsonAddIntegerToObject(pJson, "ttl", pCfg->ttl) < 0) return -1;
if (tjsonAddIntegerToObject(pJson, "keep", pCfg->keep) < 0) return -1;
if (tjsonAddIntegerToObject(pJson, "streamMode", pCfg->streamMode) < 0) return -1;
if (tjsonAddIntegerToObject(pJson, "isWeak", pCfg->isWeak) < 0) return -1;
if (tjsonAddIntegerToObject(pJson, "precision", pCfg->tsdbCfg.precision) < 0) return -1;
@ -72,7 +68,6 @@ int vnodeEncodeConfig(const void *pObj, SJson *pJson) {
if (tjsonAddIntegerToObject(pJson, "keep0", pCfg->tsdbCfg.keep0) < 0) return -1;
if (tjsonAddIntegerToObject(pJson, "keep1", pCfg->tsdbCfg.keep1) < 0) return -1;
if (tjsonAddIntegerToObject(pJson, "keep2", pCfg->tsdbCfg.keep2) < 0) return -1;
if (tjsonAddIntegerToObject(pJson, "lruCacheSize", pCfg->tsdbCfg.lruCacheSize) < 0) return -1;
if (tjsonAddIntegerToObject(pJson, "wal.vgId", pCfg->walCfg.vgId) < 0) return -1;
if (tjsonAddIntegerToObject(pJson, "wal.fsyncPeriod", pCfg->walCfg.fsyncPeriod) < 0) return -1;
if (tjsonAddIntegerToObject(pJson, "wal.retentionPeriod", pCfg->walCfg.retentionPeriod) < 0) return -1;
@ -109,8 +104,6 @@ int vnodeDecodeConfig(const SJson *pJson, void *pObj) {
if (tjsonGetNumberValue(pJson, "szCache", pCfg->szCache) < 0) return -1;
if (tjsonGetNumberValue(pJson, "szBuf", pCfg->szBuf) < 0) return -1;
if (tjsonGetNumberValue(pJson, "isHeap", pCfg->isHeap) < 0) return -1;
if (tjsonGetNumberValue(pJson, "ttl", pCfg->ttl) < 0) return -1;
if (tjsonGetNumberValue(pJson, "keep", pCfg->keep) < 0) return -1;
if (tjsonGetNumberValue(pJson, "streamMode", pCfg->streamMode) < 0) return -1;
if (tjsonGetNumberValue(pJson, "isWeak", pCfg->isWeak) < 0) return -1;
if (tjsonGetNumberValue(pJson, "precision", pCfg->tsdbCfg.precision) < 0) return -1;
@ -123,7 +116,6 @@ int vnodeDecodeConfig(const SJson *pJson, void *pObj) {
if (tjsonGetNumberValue(pJson, "keep0", pCfg->tsdbCfg.keep0) < 0) return -1;
if (tjsonGetNumberValue(pJson, "keep1", pCfg->tsdbCfg.keep1) < 0) return -1;
if (tjsonGetNumberValue(pJson, "keep2", pCfg->tsdbCfg.keep2) < 0) return -1;
if (tjsonGetNumberValue(pJson, "lruCacheSize", pCfg->tsdbCfg.lruCacheSize) < 0) return -1;
if (tjsonGetNumberValue(pJson, "wal.vgId", pCfg->walCfg.vgId) < 0) return -1;
if (tjsonGetNumberValue(pJson, "wal.fsyncPeriod", pCfg->walCfg.fsyncPeriod) < 0) return -1;
if (tjsonGetNumberValue(pJson, "wal.retentionPeriod", pCfg->walCfg.retentionPeriod) < 0) return -1;

10
source/dnode/vnode/src/vnd/vnodeQuery.c
View File

@ -138,3 +138,13 @@ int32_t vnodeGetLoad(SVnode *pVnode, SVnodeLoad *pLoad) {
pLoad->numOfBatchInsertSuccessReqs = 4;
return 0;
}
void vnodeGetInfo(SVnode *pVnode, const char **dbname, int32_t *vgId) {
if (dbname) {
*dbname = pVnode->config.dbname;
}
if (vgId) {
*vgId = TD_VID(pVnode);
}
}

2
source/dnode/vnode/src/vnd/vnodeSvr.c
View File

@ -142,7 +142,7 @@ _err:
int vnodeProcessQueryMsg(SVnode *pVnode, SRpcMsg *pMsg) {
vTrace("message in vnode query queue is processing");
SReadHandle handle = {.reader = pVnode->pTsdb, .meta = pVnode->pMeta, .config = &pVnode->config};
SReadHandle handle = {.reader = pVnode->pTsdb, .meta = pVnode->pMeta, .config = &pVnode->config, .vnode = pVnode};
switch (pMsg->msgType) {
case TDMT_VND_QUERY:

2
source/libs/executor/inc/executorimpl.h
View File

@ -380,7 +380,7 @@ typedef struct SStreamBlockScanInfo {
typedef struct SSysTableScanInfo {
union {
void* pTransporter;
void* readHandle;
SReadHandle readHandle;
};
SRetrieveMetaTableRsp* pRsp;

83
source/libs/executor/src/executorimpl.c
View File

@ -3738,7 +3738,32 @@ static int32_t doSendFetchDataRequest(SExchangeInfo* pExchangeInfo, SExecTaskInf
return TSDB_CODE_SUCCESS;
}
// TODO if only one or two columns required, how to extract data?
// NOTE: sources columns are more than the destination SSDatablock columns.
static void relocateColumnData(SSDataBlock* pBlock, const SArray* pColMatchInfo, SArray* pCols) {
size_t numOfSrcCols = taosArrayGetSize(pCols);
ASSERT(numOfSrcCols >= pBlock->info.numOfCols);
int32_t i = 0, j = 0;
while(i < numOfSrcCols && j < taosArrayGetSize(pColMatchInfo)) {
SColumnInfoData* p = taosArrayGet(pCols, i);
SColMatchInfo* pmInfo = taosArrayGet(pColMatchInfo, j);
if (!pmInfo->output) {
j++;
continue;
}
if (p->info.colId == pmInfo->colId) {
taosArraySet(pBlock->pDataBlock, pmInfo->targetSlotId, p);
i++;
j++;
} else if (p->info.colId < pmInfo->colId) {
i++;
} else {
ASSERT(0);
}
}
}
int32_t setSDataBlockFromFetchRsp(SSDataBlock* pRes, SLoadRemoteDataInfo* pLoadInfo, int32_t numOfRows, char* pData,
int32_t compLen, int32_t numOfOutput, int64_t startTs, uint64_t* total,
SArray* pColList) {
@ -3756,7 +3781,7 @@ int32_t setSDataBlockFromFetchRsp(SSDataBlock* pRes, SLoadRemoteDataInfo* pLoadI
char* pStart = pData + sizeof(int32_t) * numOfOutput;
for (int32_t i = 0; i < numOfOutput; ++i) {
colLen[i] = htonl(colLen[i]);
ASSERT(colLen[i] > 0);
ASSERT(colLen[i] >= 0);
SColumnInfoData* pColInfoData = taosArrayGet(pRes->pDataBlock, i);
if (IS_VAR_DATA_TYPE(pColInfoData->info.type)) {
@ -3766,13 +3791,18 @@ int32_t setSDataBlockFromFetchRsp(SSDataBlock* pRes, SLoadRemoteDataInfo* pLoadI
memcpy(pColInfoData->varmeta.offset, pStart, sizeof(int32_t) * numOfRows);
pStart += sizeof(int32_t) * numOfRows;
if (colLen[i] > 0) {
pColInfoData->pData = taosMemoryMalloc(colLen[i]);
}
} else {
memcpy(pColInfoData->nullbitmap, pStart, BitmapLen(numOfRows));
pStart += BitmapLen(numOfRows);
}
if (colLen[i] > 0) {
memcpy(pColInfoData->pData, pStart, colLen[i]);
}
//TODO setting this flag to true temporarily so aggregate function on stable will
//examine NULL value for non-primary key column
pColInfoData->hasNull = true;
@ -3785,6 +3815,7 @@ int32_t setSDataBlockFromFetchRsp(SSDataBlock* pRes, SLoadRemoteDataInfo* pLoadI
int32_t numOfCols = htonl(*(int32_t*)pStart);
pStart += sizeof(int32_t);
// todo refactor:extract method
SSysTableSchema* pSchema = (SSysTableSchema*)pStart;
for (int32_t i = 0; i < numOfCols; ++i) {
SSysTableSchema* p = (SSysTableSchema*)pStart;
@ -3839,19 +3870,7 @@ int32_t setSDataBlockFromFetchRsp(SSDataBlock* pRes, SLoadRemoteDataInfo* pLoadI
}
// data from mnode
for (int32_t i = 0; i < numOfCols; ++i) {
SColumnInfoData* pSrc = taosArrayGet(block.pDataBlock, i);
for (int32_t j = 0; j < numOfOutput; ++j) {
int16_t colIndex = *(int16_t*)taosArrayGet(pColList, j);
if (colIndex - 1 == i) {
SColumnInfoData* pColInfoData = taosArrayGet(pRes->pDataBlock, j);
colDataAssign(pColInfoData, pSrc, numOfRows);
break;
}
}
}
relocateColumnData(pRes, pColList, block.pDataBlock);
}
pRes->info.rows = numOfRows;
@ -6423,7 +6442,6 @@ static tsdbReaderT doCreateDataReader(STableScanPhysiNode* pTableScanNode, SRead
static int32_t doCreateTableGroup(void* metaHandle, int32_t tableType, uint64_t tableUid, STableGroupInfo* pGroupInfo,
uint64_t queryId, uint64_t taskId);
static SArray* extractTableIdList(const STableGroupInfo* pTableGroupInfo);
static SArray* extractScanColumnId(SNodeList* pNodeList);
static SArray* extractColumnInfo(SNodeList* pNodeList);
static SArray* extractColMatchInfo(SNodeList* pNodeList, SDataBlockDescNode* pOutputNodeList, int32_t* numOfOutputCols);
@ -6494,10 +6512,11 @@ SOperatorInfo* createOperatorTree(SPhysiNode* pPhyNode, SExecTaskInfo* pTaskInfo
SScanPhysiNode* pScanNode = &pSysScanPhyNode->scan;
SSDataBlock* pResBlock = createResDataBlock(pScanNode->node.pOutputDataBlockDesc);
SArray* colList = extractScanColumnId(pScanNode->pScanCols);
int32_t numOfOutputCols = 0;
SArray* colList = extractColMatchInfo(pScanNode->pScanCols, pScanNode->node.pOutputDataBlockDesc, &numOfOutputCols);
SOperatorInfo* pOperator = createSysTableScanOperatorInfo(
pHandle->meta, pResBlock, &pScanNode->tableName, pScanNode->node.pConditions, pSysScanPhyNode->mgmtEpSet,
pHandle, pResBlock, &pScanNode->tableName, pScanNode->node.pConditions, pSysScanPhyNode->mgmtEpSet,
colList, pTaskInfo, pSysScanPhyNode->showRewrite, pSysScanPhyNode->accountId);
return pOperator;
} else {
@ -6658,28 +6677,6 @@ static int32_t initQueryTableDataCond(SQueryTableDataCond* pCond, const STableS
return TSDB_CODE_SUCCESS;
}
SArray* extractScanColumnId(SNodeList* pNodeList) {
size_t numOfCols = LIST_LENGTH(pNodeList);
SArray* pList = taosArrayInit(numOfCols, sizeof(int16_t));
if (pList == NULL) {
terrno = TSDB_CODE_OUT_OF_MEMORY;
return NULL;
}
for (int32_t i = 0; i < numOfCols; ++i) {
for (int32_t j = 0; j < numOfCols; ++j) {
STargetNode* pNode = (STargetNode*)nodesListGetNode(pNodeList, j);
if (pNode->slotId == i) {
SColumnNode* pColNode = (SColumnNode*)pNode->pExpr;
taosArrayPush(pList, &pColNode->colId);
break;
}
}
}
return pList;
}
SArray* extractColumnInfo(SNodeList* pNodeList) {
size_t numOfCols = LIST_LENGTH(pNodeList);
SArray* pList = taosArrayInit(numOfCols, sizeof(SColumn));
@ -6815,9 +6812,9 @@ SArray* extractColMatchInfo(SNodeList* pNodeList, SDataBlockDescNode* pOutputNod
SColumnNode* pColNode = (SColumnNode*)pNode->pExpr;
SColMatchInfo c = {0};
c.output = true;
c.colId = pColNode->colId;
c.targetSlotId = pNode->slotId;
c.output = true;
taosArrayPush(pList, &c);
}
@ -6825,8 +6822,10 @@ SArray* extractColMatchInfo(SNodeList* pNodeList, SDataBlockDescNode* pOutputNod
int32_t num = LIST_LENGTH(pOutputNodeList->pSlots);
for (int32_t i = 0; i < num; ++i) {
SSlotDescNode* pNode = (SSlotDescNode*)nodesListGetNode(pOutputNodeList->pSlots, i);
// todo: add reserve flag check
if (pNode->slotId >= numOfCols) { // it is a column reserved for the arithmetic expression calculation
// it is a column reserved for the arithmetic expression calculation
if (pNode->slotId >= numOfCols) {
(*numOfOutputCols) += 1;
continue;
}

109
source/libs/executor/src/scanoperator.c
View File

@ -811,7 +811,7 @@ static SSDataBlock* doSysTableScan(SOperatorInfo* pOperator, bool* newgroup) {
const char* name = tNameGetTableName(&pInfo->name);
if (strncasecmp(name, TSDB_INS_TABLE_USER_TABLES, TSDB_TABLE_FNAME_LEN) == 0) {
if (pInfo->pCur == NULL) {
pInfo->pCur = metaOpenTbCursor(pInfo->readHandle);
pInfo->pCur = metaOpenTbCursor(pInfo->readHandle.meta);
}
blockDataCleanup(pInfo->pRes);
@ -819,33 +819,98 @@ static SSDataBlock* doSysTableScan(SOperatorInfo* pOperator, bool* newgroup) {
int32_t tableNameSlotId = 1;
SColumnInfoData* pTableNameCol = taosArrayGet(pInfo->pRes->pDataBlock, tableNameSlotId);
char* tb = NULL;
int32_t numOfRows = 0;
const char* db = NULL;
int32_t vgId = 0;
vnodeGetInfo(pInfo->readHandle.vnode, &db, &vgId);
SName sn = {0};
char dbname[TSDB_DB_FNAME_LEN + VARSTR_HEADER_SIZE] = {0};
tNameFromString(&sn, db, T_NAME_ACCT|T_NAME_DB);
tNameGetDbName(&sn, varDataVal(dbname));
varDataSetLen(dbname, strlen(varDataVal(dbname)));
char n[TSDB_TABLE_NAME_LEN] = {0};
while (metaTbCursorNext(pInfo->pCur) == 0) {
STR_TO_VARSTR(n, pInfo->pCur->mr.me.name);
colDataAppend(pTableNameCol, numOfRows, n, false);
numOfRows += 1;
if (numOfRows >= pInfo->capacity) {
int32_t tableType = pInfo->pCur->mr.me.type;
// database name
SColumnInfoData* pColInfoData = taosArrayGet(pInfo->pRes->pDataBlock, 0);
colDataAppend(pColInfoData, numOfRows, dbname, false);
// vgId
pColInfoData = taosArrayGet(pInfo->pRes->pDataBlock, 6);
colDataAppend(pColInfoData, numOfRows, (char*) &vgId, false);
// table comment
// todo: set the correct comment
pColInfoData = taosArrayGet(pInfo->pRes->pDataBlock, 8);
colDataAppendNULL(pColInfoData, numOfRows);
char str[256] = {0};
if (tableType == TSDB_CHILD_TABLE) {
SMetaReader mr = {0};
metaReaderInit(&mr, pInfo->readHandle.meta, 0);
metaGetTableEntryByUid(&mr, pInfo->pCur->mr.me.ctbEntry.suid);
pColInfoData = taosArrayGet(pInfo->pRes->pDataBlock, 3);
colDataAppend(pColInfoData, numOfRows, (char*) &mr.me.stbEntry.schema.nCols, false);
// create time
int64_t ts = pInfo->pCur->mr.me.ctbEntry.ctime;
pColInfoData = taosArrayGet(pInfo->pRes->pDataBlock, 2);
colDataAppend(pColInfoData, numOfRows, (char*) &ts, false);
// super table name
STR_TO_VARSTR(str, mr.me.name);
pColInfoData = taosArrayGet(pInfo->pRes->pDataBlock, 4);
colDataAppend(pColInfoData, numOfRows, str, false);
metaReaderClear(&mr);
// uid
pColInfoData = taosArrayGet(pInfo->pRes->pDataBlock, 5);
colDataAppend(pColInfoData, numOfRows, (char*) &pInfo->pCur->mr.me.uid, false);
// ttl
pColInfoData = taosArrayGet(pInfo->pRes->pDataBlock, 7);
colDataAppend(pColInfoData, numOfRows, (char*) &pInfo->pCur->mr.me.ctbEntry.ttlDays, false);
STR_TO_VARSTR(str, "CHILD_TABLE");
} else if (tableType == TSDB_NORMAL_TABLE) {
// create time
pColInfoData = taosArrayGet(pInfo->pRes->pDataBlock, 2);
colDataAppend(pColInfoData, numOfRows, (char*) &pInfo->pCur->mr.me.ntbEntry.ctime, false);
// number of columns
pColInfoData = taosArrayGet(pInfo->pRes->pDataBlock, 3);
colDataAppend(pColInfoData, numOfRows, (char*) &pInfo->pCur->mr.me.ntbEntry.schema.nCols, false);
// super table name
pColInfoData = taosArrayGet(pInfo->pRes->pDataBlock, 4);
colDataAppendNULL(pColInfoData, numOfRows);
// uid
pColInfoData = taosArrayGet(pInfo->pRes->pDataBlock, 5);
colDataAppend(pColInfoData, numOfRows, (char*) &pInfo->pCur->mr.me.uid, false);
// ttl
pColInfoData = taosArrayGet(pInfo->pRes->pDataBlock, 7);
colDataAppend(pColInfoData, numOfRows, (char*) &pInfo->pCur->mr.me.ntbEntry.ttlDays, false);
STR_TO_VARSTR(str, "NORMAL_TABLE");
}
pColInfoData = taosArrayGet(pInfo->pRes->pDataBlock, 9);
colDataAppend(pColInfoData, numOfRows, str, false);
if (++numOfRows >= pInfo->capacity) {
break;
}
for (int32_t i = 0; i < pInfo->pRes->info.numOfCols; ++i) {
if (i == tableNameSlotId) {
continue;
}
SColumnInfoData* pColInfoData = taosArrayGet(pInfo->pRes->pDataBlock, i);
int64_t tmp = 0;
char t[10] = {0};
STR_TO_VARSTR(t, "_"); // TODO
if (IS_VAR_DATA_TYPE(pColInfoData->info.type)) {
colDataAppend(pColInfoData, numOfRows, t, false);
} else {
colDataAppend(pColInfoData, numOfRows, (char*)&tmp, false);
}
}
}
pInfo->loadInfo.totalRows += numOfRows;
@ -923,7 +988,7 @@ static SSDataBlock* doSysTableScan(SOperatorInfo* pOperator, bool* newgroup) {
}
}
SOperatorInfo* createSysTableScanOperatorInfo(void* pSysTableReadHandle, SSDataBlock* pResBlock, const SName* pName,
SOperatorInfo* createSysTableScanOperatorInfo(void* readHandle, SSDataBlock* pResBlock, const SName* pName,
SNode* pCondition, SEpSet epset, SArray* colList,
SExecTaskInfo* pTaskInfo, bool showRewrite, int32_t accountId) {
SSysTableScanInfo* pInfo = taosMemoryCalloc(1, sizeof(SSysTableScanInfo));
@ -945,7 +1010,7 @@ SOperatorInfo* createSysTableScanOperatorInfo(void* pSysTableReadHandle, SSDataB
tNameAssign(&pInfo->name, pName);
const char* name = tNameGetTableName(&pInfo->name);
if (strncasecmp(name, TSDB_INS_TABLE_USER_TABLES, TSDB_TABLE_FNAME_LEN) == 0) {
pInfo->readHandle = pSysTableReadHandle;
pInfo->readHandle = *(SReadHandle*) readHandle;
blockDataEnsureCapacity(pInfo->pRes, pInfo->capacity);
} else {
tsem_init(&pInfo->ready, 0, 0);

2
source/libs/transport/inc/transComm.h
View File

@ -21,6 +21,7 @@ extern "C" {
#include <uv.h>
#include "lz4.h"
#include "os.h"
#include "osSocket.h"
#include "rpcCache.h"
#include "rpcHead.h"
#include "rpcLog.h"
@ -105,6 +106,7 @@ typedef void* queue[2];
#define TRANS_RETRY_COUNT_LIMIT 10 // retry count limit
#define TRANS_RETRY_INTERVAL 5 // ms retry interval
#define TRANS_CONN_TIMEOUT 3 // connect timeout
typedef struct {
SRpcInfo* pRpc; // associated SRpcInfo

12
source/libs/transport/src/transCli.c
View File

@ -103,6 +103,10 @@ static void cliDestroyConn(SCliConn* pConn, bool clear /*clear tcp handle o
static void cliDestroy(uv_handle_t* handle);
static void cliSend(SCliConn* pConn);
/*
* set TCP connection timeout per-socket level
*/
static int cliCreateSocket();
// process data read from server, add decompress etc later
static void cliHandleResp(SCliConn* conn);
// handle except about conn
@ -729,9 +733,15 @@ void cliHandleReq(SCliMsg* pMsg, SCliThrdObj* pThrd) {
if (ret) {
tError("%s cli conn %p failed to set conn option, errmsg %s", pTransInst->label, conn, uv_err_name(ret));
}
int fd = taosCreateSocketWithTimeOutOpt(TRANS_CONN_TIMEOUT);
if (fd == -1) {
tTrace("%s cli conn %p failed to create socket", pTransInst->label, conn);
cliHandleExcept(conn);
return;
}
uv_tcp_open((uv_tcp_t*)conn->stream, fd);
struct sockaddr_in addr;
addr.sin_family = AF_INET;
addr.sin_addr.s_addr = taosGetIpv4FromFqdn(conn->ip);
addr.sin_port = (uint16_t)htons((uint16_t)conn->port);

36
source/os/src/osSocket.c
View File

@ -44,6 +44,10 @@
#endif
#endif
#ifndef INVALID_SOCKET
#define INVALID_SOCKET -1
#endif
typedef struct TdSocketServer {
#if SOCKET_WITH_LOCK
TdThreadRwlock rwlock;
@ -94,7 +98,8 @@ int32_t taosReadSocket(TdSocketPtr pSocket, void *buf, int len) {
#endif
}
int32_t taosReadFromSocket(TdSocketPtr pSocket, void *buf, int32_t len, int32_t flags, struct sockaddr *destAddr, int *addrLen) {
int32_t taosReadFromSocket(TdSocketPtr pSocket, void *buf, int32_t len, int32_t flags, struct sockaddr *destAddr,
int *addrLen) {
if (pSocket == NULL || pSocket->fd < 0) {
return -1;
}
@ -689,8 +694,7 @@ TdSocketServerPtr taosOpenTcpServerSocket(uint32_t ip, uint16_t port) {
return (TdSocketServerPtr)pSocket;
}
TdSocketPtr taosAcceptTcpConnectSocket(TdSocketServerPtr pServerSocket, struct sockaddr *destAddr,
int *addrLen) {
TdSocketPtr taosAcceptTcpConnectSocket(TdSocketServerPtr pServerSocket, struct sockaddr *destAddr, int *addrLen) {
if (pServerSocket == NULL || pServerSocket->fd < 0) {
return NULL;
}
@ -887,7 +891,6 @@ int32_t taosGetSocketName(TdSocketPtr pSocket, struct sockaddr *destAddr, int *a
return getsockname(pSocket->fd, destAddr, addrLen);
}
TdEpollPtr taosCreateEpoll(int32_t size) {
EpollFd fd = -1;
#ifdef WINDOWS
@ -939,3 +942,28 @@ int32_t taosCloseEpoll(TdEpollPtr *ppEpoll) {
taosMemoryFree(*ppEpoll);
return code;
}
/*
* Set TCP connection timeout per-socket level.
* ref [https://github.com/libuv/help/issues/54]
*/
int taosCreateSocketWithTimeOutOpt(uint32_t conn_timeout_sec) {
#if defined(WINDOWS)
SOCKET fd;
#else
int fd;
#endif
if ((fd = socket(PF_INET, SOCK_STREAM, IPPROTO_TCP)) == INVALID_SOCKET) {
return -1;
}
#if defined(WINDOWS)
if (0 != setsockopt(fd, IPPROTO_TCP, TCP_MAXRT, (char *)&conn_timeout_sec, sizeof(conn_timeout_sec))) {
return -1;
}
#else // Linux like systems
uint32_t conn_timeout_ms = conn_timeout_sec * 1000;
if (0 != setsockopt(fd, IPPROTO_TCP, TCP_USER_TIMEOUT, (char *)&conn_timeout_ms, sizeof(conn_timeout_ms))) {
return -1;
}
#endif
return (int)fd;
}

19
source/util/src/tarray.c
View File

@ -482,3 +482,22 @@ void taosArraySortPWithExt(SArray* pArray, __ext_compar_fn_t fn, const void* par
taosArrayGetSize(pArray) > 8 ? taosArrayQuickSort(pArray, fn, param) : taosArrayInsertSort(pArray, fn, param);
}
// TODO(yihaoDeng) add order array<type>
//
char* taosShowStrArray(const SArray* pArray) {
int32_t sz = pArray->size;
int32_t tlen = 0;
for (int32_t i = 0; i < sz; i++) {
tlen += strlen(taosArrayGetP(pArray, i)) + 1;
}
char* res = taosMemoryCalloc(1, tlen);
char* buf = res;
for (int32_t i = 0; i < sz; i++) {
char* str = taosArrayGetP(pArray, i);
int32_t len = strlen(str);
memcpy(buf, str, len);
buf += len;
if (i != sz - 1) *buf = ',';
}
return res;
}

9
source/util/src/terror.c
View File

@ -271,9 +271,14 @@ TAOS_DEFINE_ERROR(TSDB_CODE_MND_TRANS_INVALID_STAGE, "Invalid stage to kill
TAOS_DEFINE_ERROR(TSDB_CODE_MND_TRANS_CANT_PARALLEL, "Invalid stage to kill")
// mnode-mq
TAOS_DEFINE_ERROR(TSDB_CODE_MND_UNSUPPORTED_TOPIC, "Topic with aggregation is unsupported")
TAOS_DEFINE_ERROR(TSDB_CODE_MND_CONSUMER_NOT_READY, "Consumer waiting for rebalance")
TAOS_DEFINE_ERROR(TSDB_CODE_MND_TOPIC_ALREADY_EXIST, "Topic already exists")
TAOS_DEFINE_ERROR(TSDB_CODE_MND_TOPIC_NOT_EXIST, "Topic not exist")
TAOS_DEFINE_ERROR(TSDB_CODE_MND_TOO_MANY_TOPICS, "Too many Topics")
TAOS_DEFINE_ERROR(TSDB_CODE_MND_INVALID_TOPIC, "Invalid topic")
TAOS_DEFINE_ERROR(TSDB_CODE_MND_INVALID_TOPIC_QUERY, "Topic with invalid query")
TAOS_DEFINE_ERROR(TSDB_CODE_MND_INVALID_TOPIC_OPTION, "Topic with invalid option")
TAOS_DEFINE_ERROR(TSDB_CODE_MND_CONSUMER_NOT_EXIST, "Consumer not exist")
TAOS_DEFINE_ERROR(TSDB_CODE_MND_CONSUMER_NOT_READY, "Consumer waiting for rebalance")
// mnode-sma
TAOS_DEFINE_ERROR(TSDB_CODE_MND_SMA_ALREADY_EXIST, "SMA already exists")

66
tests/script/general/user/authority.sim
View File

@ -1,66 +0,0 @@
system sh/stop_dnodes.sh
system sh/deploy.sh -n dnode1 -i 1
system sh/exec.sh -n dnode1 -s start
sql connect
sleep 2000
print ============= step1
sql create user read pass 'taosdata'
sql create user write pass 'taosdata'
sql show users
if $rows != 5 then
return -1
endi
print ============= step2
sql close
sql connect read
sleep 2000
sql create database dread
sql show databases
if $rows != 1 then
return -1
endi
print ============= step3
sql close
sql connect write
sleep 2000
sql create database dwrite
sql show databases
if $rows != 2 then
return -1
endi
print ============ step4
sql close
sql connect
sleep 2000
sql show databases
if $row != 2 then
return -1
endi
print ============ step5
sql close
sql connect read
sleep 2000
sql drop database dread
sql drop database dwrite
sql close
sql connect
sql show databases
if $rows != 0 then
return -1
endi
sql close
sql connect
sleep 2000
system sh/exec.sh -n dnode1 -s stop -x SIGINT

84
tests/script/general/user/user_create.sim
View File

@ -1,84 +0,0 @@
system sh/stop_dnodes.sh
system sh/deploy.sh -n dnode1 -i 1
system sh/cfg.sh -n dnode1 -c wallevel -v 0
system sh/exec.sh -n dnode1 -s start
sql connect
print =============== step1
sql show users
if $rows != 3 then
return -1
endi
sql create user read PASS 'pass123'
sql create user read PASS 'pass123' -x step1
return -1
step1:
sql show users
if $rows != 4 then
return -1
endi
sql alter user read PASS 'taosdata'
print =============== step2
sql close
sql connect read
sleep 2000
sql alter user read PASS 'taosdata'
print =============== step3
sql drop user read -x step31
return -1
step31:
sql drop user _root -x step32
return -1
step32:
sql drop user monitor -x step33
return -1
step33:
print =============== step4
sql close
sql connect
sleep 2000
sql alter user read privilege read
sql show users
print $data1_read
if $data1_read != readable then
return -1
endi
sql_error alter user read privilege super
sql show users
print $data1_read
if $data1_read != readable then
return -1
endi
sql alter user read privilege write
sql show users
print $data1_read
if $data1_read != writable then
return -1
endi
sql alter user read privilege 1 -x step43
return -1
step43:
sql drop user _root -x step41
return -1
step41:
sql drop user monitor -x step42
return -1
step42:
sql drop user read
system sh/exec.sh -n dnode1 -s stop -x SIGINT

3
tests/script/jenkins/basic.txt
View File

@ -3,6 +3,9 @@
# ---- user
./test.sh -f tsim/user/basic1.sim
./test.sh -f tsim/user/pass_alter.sim
./test.sh -f tsim/user/pass_len.sim
./test.sh -f tsim/user/user_len.sim
# ---- db
./test.sh -f tsim/db/create_all_options.sim

20
tests/script/general/user/pass_alter.sim → tests/script/tsim/user/pass_alter.sim
View File

@ -1,8 +1,6 @@
system sh/stop_dnodes.sh
system sh/deploy.sh -n dnode1 -i 1
system sh/cfg.sh -n dnode1 -c wallevel -v 0
system sh/exec.sh -n dnode1 -s start
sleep 2000
sql connect
print ============= step1
@ -13,7 +11,7 @@ sql alter user read pass 'taosdata'
sql alter user write pass 'taosdata'
sql show users
if $rows != 5 then
if $rows != 3 then
return -1
endi
@ -27,11 +25,11 @@ sql alter user write pass 'taosdata1' -x step2
return -1
step2:
sql_error create user read pass 'taosdata1'
sql_error create user write pass 'taosdata1'
sql_error create user read1 pass 'taosdata1'
sql_error create user write1 pass 'taosdata1'
sql show users
if $rows != 5 then
if $rows != 3 then
return -1
endi
@ -41,27 +39,27 @@ sleep 2500
print user write login
sql connect write
sql_error create user read pass 'taosdata1'
sql_error create user write pass 'taosdata1'
sql_error create user read2 pass 'taosdata1'
sql_error create user write2 pass 'taosdata1'
sql alter user write pass 'taosdata'
sql alter user read pass 'taosdata' -x step3
return -1
step3:
sql show users
if $rows != 5 then
if $rows != 3 then
return -1
endi
print ============= step4
sql close
sleep 2500
print root write login
print user root login
sql connect
sql create user oroot pass 'taosdata'
sql show users
if $rows != 6 then
if $rows != 4 then
return -1
endi

7
tests/script/general/user/pass_len.sim → tests/script/tsim/user/pass_len.sim
View File

@ -1,7 +1,5 @@
system sh/stop_dnodes.sh
system sh/deploy.sh -n dnode1 -i 1
system sh/cfg.sh -n dnode1 -c wallevel -v 0
system sh/exec.sh -n dnode1 -s start
sql connect
@ -50,15 +48,16 @@ step3:
sql create user $user PASS 'abc0123456789'
sql show users
if $rows != 3 then
if $rows != 4 then
return -1
endi
print =============== step4
$i = 3
$user = $userPrefix . $i
sql create user $user PASS 'abcd012345678901234567891234567890' -x step4
sql create user $user PASS 'abcd012345678901234567891234567890abcd012345678901234567891234567890abcd012345678901234567891234567890abcd012345678901234567891234567890123' -x step4
return -1
step4:
sql show users
if $rows != 4 then

21
tests/script/general/user/user_len.sim → tests/script/tsim/user/user_len.sim
View File

@ -1,11 +1,6 @@
system sh/stop_dnodes.sh
system sh/deploy.sh -n dnode1 -i 1
system sh/cfg.sh -n dnode1 -c wallevel -v 0
system sh/exec.sh -n dnode1 -s start
sleep 2000
sql connect
$i = 0
@ -24,7 +19,7 @@ sql create user PASS '123' -x step1
step1:
sql show users
if $rows != 3 then
if $rows != 1 then
return -1
endi
@ -33,13 +28,13 @@ sql drop user a -x step2
step2:
sql create user a PASS '123'
sql show users
if $rows != 4 then
if $rows != 2 then
return -1
endi
sql drop user a
sql show users
if $rows != 3 then
if $rows != 1 then
return -1
endi
@ -49,13 +44,13 @@ step3:
sql create user abc01234567890123456789 PASS '123'
sql show users
if $rows != 4 then
if $rows != 2 then
return -1
endi
sql drop user abc01234567890123456789
sql show users
if $rows != 3 then
if $rows != 1 then
return -1
endi
@ -64,7 +59,7 @@ sql create user abcd0123456789012345678901234567890111 PASS '123' -x step4
return -1
step4:
sql show users
if $rows != 3 then
if $rows != 1 then
return -1
endi
@ -77,13 +72,13 @@ step61:
sql create user a123 PASS '123'
sql show users
if $rows != 4 then
if $rows != 2 then
return -1
endi
sql drop user a123
sql show users
if $rows != 3 then
if $rows != 1 then
return -1
endi