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Merge pull request #14993 from taosdata/feature/stream 

feat(tmq): support background heartbeat
This commit is contained in:
Liu Jicong 2022-07-16 17:29:14 +08:00 committed by GitHub
parent c0baae64ba 01a345a7c1
commit e4152b433c
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
7 changed files with 406 additions and 432 deletions
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142
include/common/tmsg.h
View File

@ -75,13 +75,18 @@ typedef uint16_t tmsg_t;
#define TSDB_IE_TYPE_DNODE_EXT 6
#define TSDB_IE_TYPE_DNODE_STATE 7
enum { CONN_TYPE__QUERY = 1, CONN_TYPE__TMQ, CONN_TYPE__UDFD, CONN_TYPE__MAX };
enum {
CONN_TYPE__QUERY = 1,
CONN_TYPE__TMQ,
CONN_TYPE__UDFD,
CONN_TYPE__MAX,
};
enum {
HEARTBEAT_KEY_USER_AUTHINFO = 1,
HEARTBEAT_KEY_DBINFO,
HEARTBEAT_KEY_STBINFO,
HEARTBEAT_KEY_MQ_TMP,
HEARTBEAT_KEY_TMQ,
};
typedef enum _mgmt_table {
@ -2146,6 +2151,15 @@ typedef struct {
char cgroup[TSDB_CGROUP_LEN];
} SMqAskEpReq;
typedef struct {
int64_t consumerId;
int32_t epoch;
} SMqHbReq;
typedef struct {
int8_t reserved;
} SMqHbRsp;
typedef struct {
int32_t key;
int32_t valueLen;
@ -2335,29 +2349,30 @@ static FORCE_INLINE int32_t tDecodeSClientHbKey(SDecoder* pDecoder, SClientHbKey
return 0;
}
typedef struct SMqHbVgInfo {
typedef struct {
int32_t vgId;
} SMqHbVgInfo;
// TODO stas
} SMqReportVgInfo;
static FORCE_INLINE int32_t taosEncodeSMqVgInfo(void** buf, const SMqHbVgInfo* pVgInfo) {
static FORCE_INLINE int32_t taosEncodeSMqVgInfo(void** buf, const SMqReportVgInfo* pVgInfo) {
int32_t tlen = 0;
tlen += taosEncodeFixedI32(buf, pVgInfo->vgId);
return tlen;
}
static FORCE_INLINE void* taosDecodeSMqVgInfo(void* buf, SMqHbVgInfo* pVgInfo) {
static FORCE_INLINE void* taosDecodeSMqVgInfo(void* buf, SMqReportVgInfo* pVgInfo) {
buf = taosDecodeFixedI32(buf, &pVgInfo->vgId);
return buf;
}
typedef struct SMqHbTopicInfo {
typedef struct {
int32_t epoch;
int64_t topicUid;
char name[TSDB_TOPIC_FNAME_LEN];
SArray* pVgInfo; // SArray<SMqHbVgInfo>
} SMqHbTopicInfo;
} SMqTopicInfo;
static FORCE_INLINE int32_t taosEncodeSMqHbTopicInfoMsg(void** buf, const SMqHbTopicInfo* pTopicInfo) {
static FORCE_INLINE int32_t taosEncodeSMqTopicInfoMsg(void** buf, const SMqTopicInfo* pTopicInfo) {
int32_t tlen = 0;
tlen += taosEncodeFixedI32(buf, pTopicInfo->epoch);
tlen += taosEncodeFixedI64(buf, pTopicInfo->topicUid);
@ -2365,35 +2380,35 @@ static FORCE_INLINE int32_t taosEncodeSMqHbTopicInfoMsg(void** buf, const SMqHbT
int32_t sz = taosArrayGetSize(pTopicInfo->pVgInfo);
tlen += taosEncodeFixedI32(buf, sz);
for (int32_t i = 0; i < sz; i++) {
SMqHbVgInfo* pVgInfo = (SMqHbVgInfo*)taosArrayGet(pTopicInfo->pVgInfo, i);
SMqReportVgInfo* pVgInfo = (SMqReportVgInfo*)taosArrayGet(pTopicInfo->pVgInfo, i);
tlen += taosEncodeSMqVgInfo(buf, pVgInfo);
}
return tlen;
}
static FORCE_INLINE void* taosDecodeSMqHbTopicInfoMsg(void* buf, SMqHbTopicInfo* pTopicInfo) {
static FORCE_INLINE void* taosDecodeSMqTopicInfoMsg(void* buf, SMqTopicInfo* pTopicInfo) {
buf = taosDecodeFixedI32(buf, &pTopicInfo->epoch);
buf = taosDecodeFixedI64(buf, &pTopicInfo->topicUid);
buf = taosDecodeStringTo(buf, pTopicInfo->name);
int32_t sz;
buf = taosDecodeFixedI32(buf, &sz);
pTopicInfo->pVgInfo = taosArrayInit(sz, sizeof(SMqHbVgInfo));
pTopicInfo->pVgInfo = taosArrayInit(sz, sizeof(SMqReportVgInfo));
for (int32_t i = 0; i < sz; i++) {
SMqHbVgInfo vgInfo;
SMqReportVgInfo vgInfo;
buf = taosDecodeSMqVgInfo(buf, &vgInfo);
taosArrayPush(pTopicInfo->pVgInfo, &vgInfo);
}
return buf;
}
typedef struct SMqHbMsg {
typedef struct {
int32_t status; // ask hb endpoint
int32_t epoch;
int64_t consumerId;
SArray* pTopics; // SArray<SMqHbTopicInfo>
} SMqHbMsg;
} SMqReportReq;
static FORCE_INLINE int32_t taosEncodeSMqMsg(void** buf, const SMqHbMsg* pMsg) {
static FORCE_INLINE int32_t taosEncodeSMqReportMsg(void** buf, const SMqReportReq* pMsg) {
int32_t tlen = 0;
tlen += taosEncodeFixedI32(buf, pMsg->status);
tlen += taosEncodeFixedI32(buf, pMsg->epoch);
@ -2401,22 +2416,22 @@ static FORCE_INLINE int32_t taosEncodeSMqMsg(void** buf, const SMqHbMsg* pMsg) {
int32_t sz = taosArrayGetSize(pMsg->pTopics);
tlen += taosEncodeFixedI32(buf, sz);
for (int32_t i = 0; i < sz; i++) {
SMqHbTopicInfo* topicInfo = (SMqHbTopicInfo*)taosArrayGet(pMsg->pTopics, i);
tlen += taosEncodeSMqHbTopicInfoMsg(buf, topicInfo);
SMqTopicInfo* topicInfo = (SMqTopicInfo*)taosArrayGet(pMsg->pTopics, i);
tlen += taosEncodeSMqTopicInfoMsg(buf, topicInfo);
}
return tlen;
}
static FORCE_INLINE void* taosDecodeSMqMsg(void* buf, SMqHbMsg* pMsg) {
static FORCE_INLINE void* taosDecodeSMqReportMsg(void* buf, SMqReportReq* pMsg) {
buf = taosDecodeFixedI32(buf, &pMsg->status);
buf = taosDecodeFixedI32(buf, &pMsg->epoch);
buf = taosDecodeFixedI64(buf, &pMsg->consumerId);
int32_t sz;
buf = taosDecodeFixedI32(buf, &sz);
pMsg->pTopics = taosArrayInit(sz, sizeof(SMqHbTopicInfo));
pMsg->pTopics = taosArrayInit(sz, sizeof(SMqTopicInfo));
for (int32_t i = 0; i < sz; i++) {
SMqHbTopicInfo topicInfo;
buf = taosDecodeSMqHbTopicInfoMsg(buf, &topicInfo);
SMqTopicInfo topicInfo;
buf = taosDecodeSMqTopicInfoMsg(buf, &topicInfo);
taosArrayPush(pMsg->pTopics, &topicInfo);
}
return buf;
@ -2921,89 +2936,6 @@ typedef struct {
int32_t tEncodeSMqDataRsp(SEncoder* pEncoder, const SMqDataRsp* pRsp);
int32_t tDecodeSMqDataRsp(SDecoder* pDecoder, SMqDataRsp* pRsp);
#if 0
typedef struct {
SMqRspHead head;
int64_t reqOffset;
int64_t rspOffset;
int32_t skipLogNum;
int32_t blockNum;
int8_t withTbName;
int8_t withSchema;
SArray* blockDataLen; // SArray<int32_t>
SArray* blockData; // SArray<SRetrieveTableRsp*>
SArray* blockTbName; // SArray<char*>
SArray* blockSchema; // SArray<SSchemaWrapper>
} SMqDataBlkRsp;
static FORCE_INLINE int32_t tEncodeSMqDataBlkRsp(void** buf, const SMqDataBlkRsp* pRsp) {
int32_t tlen = 0;
tlen += taosEncodeFixedI64(buf, pRsp->reqOffset);
tlen += taosEncodeFixedI64(buf, pRsp->rspOffset);
tlen += taosEncodeFixedI32(buf, pRsp->skipLogNum);
tlen += taosEncodeFixedI32(buf, pRsp->blockNum);
if (pRsp->blockNum != 0) {
tlen += taosEncodeFixedI8(buf, pRsp->withTbName);
tlen += taosEncodeFixedI8(buf, pRsp->withSchema);
for (int32_t i = 0; i < pRsp->blockNum; i++) {
int32_t bLen = *(int32_t*)taosArrayGet(pRsp->blockDataLen, i);
void* data = taosArrayGetP(pRsp->blockData, i);
tlen += taosEncodeFixedI32(buf, bLen);
tlen += taosEncodeBinary(buf, data, bLen);
if (pRsp->withSchema) {
SSchemaWrapper* pSW = (SSchemaWrapper*)taosArrayGetP(pRsp->blockSchema, i);
tlen += taosEncodeSSchemaWrapper(buf, pSW);
}
if (pRsp->withTbName) {
char* tbName = (char*)taosArrayGetP(pRsp->blockTbName, i);
tlen += taosEncodeString(buf, tbName);
}
}
}
return tlen;
}
static FORCE_INLINE void* tDecodeSMqDataBlkRsp(const void* buf, SMqDataBlkRsp* pRsp) {
buf = taosDecodeFixedI64(buf, &pRsp->reqOffset);
buf = taosDecodeFixedI64(buf, &pRsp->rspOffset);
buf = taosDecodeFixedI32(buf, &pRsp->skipLogNum);
buf = taosDecodeFixedI32(buf, &pRsp->blockNum);
if (pRsp->blockNum != 0) {
pRsp->blockData = taosArrayInit(pRsp->blockNum, sizeof(void*));
pRsp->blockDataLen = taosArrayInit(pRsp->blockNum, sizeof(int32_t));
buf = taosDecodeFixedI8(buf, &pRsp->withTbName);
buf = taosDecodeFixedI8(buf, &pRsp->withSchema);
if (pRsp->withTbName) {
pRsp->blockTbName = taosArrayInit(pRsp->blockNum, sizeof(void*));
}
if (pRsp->withSchema) {
pRsp->blockSchema = taosArrayInit(pRsp->blockNum, sizeof(void*));
}
for (int32_t i = 0; i < pRsp->blockNum; i++) {
int32_t bLen = 0;
void* data = NULL;
buf = taosDecodeFixedI32(buf, &bLen);
buf = taosDecodeBinary(buf, &data, bLen);
taosArrayPush(pRsp->blockDataLen, &bLen);
taosArrayPush(pRsp->blockData, &data);
if (pRsp->withSchema) {
SSchemaWrapper* pSW = (SSchemaWrapper*)taosMemoryMalloc(sizeof(SSchemaWrapper));
buf = taosDecodeSSchemaWrapper(buf, pSW);
taosArrayPush(pRsp->blockSchema, &pSW);
}
if (pRsp->withTbName) {
char* name = NULL;
buf = taosDecodeString(buf, &name);
taosArrayPush(pRsp->blockTbName, &name);
}
}
}
return (void*)buf;
}
#endif
typedef struct {
SMqRspHead head;
char cgroup[TSDB_CGROUP_LEN];

1
include/common/tmsgdef.h
View File

@ -144,6 +144,7 @@ enum {
TD_DEF_MSG_TYPE(TDMT_MND_MQ_ASK_EP, "ask-ep", SMqAskEpReq, SMqAskEpRsp)
TD_DEF_MSG_TYPE(TDMT_MND_MQ_CONSUMER_LOST, "consumer-lost", SMqConsumerLostMsg, NULL)
TD_DEF_MSG_TYPE(TDMT_MND_MQ_CONSUMER_RECOVER, "consumer-recover", SMqConsumerRecoverMsg, NULL)
TD_DEF_MSG_TYPE(TDMT_MND_MQ_HB, "consumer-hb", NULL, NULL)
TD_DEF_MSG_TYPE(TDMT_MND_MQ_DO_REBALANCE, "do-rebalance", SMqDoRebalanceMsg, NULL)
TD_DEF_MSG_TYPE(TDMT_MND_MQ_DROP_CGROUP, "drop-cgroup", SMqDropCGroupReq, SMqDropCGroupRsp)
TD_DEF_MSG_TYPE(TDMT_MND_MQ_COMMIT_OFFSET, "mnode-commit-offset", SMqCMCommitOffsetReq, SMqCMCommitOffsetRsp)

8
source/client/src/clientHb.c
View File

@ -571,7 +571,8 @@ int32_t hbQueryHbReqHandle(SClientHbKey *connKey, void *param, SClientHbReq *req
return TSDB_CODE_SUCCESS;
}
void hbMgrInitMqHbHandle() {
static FORCE_INLINE void hbMgrInitHandle() {
// init all handle
clientHbMgr.reqHandle[CONN_TYPE__QUERY] = hbQueryHbReqHandle;
clientHbMgr.reqHandle[CONN_TYPE__TMQ] = hbMqHbReqHandle;
@ -579,11 +580,6 @@ void hbMgrInitMqHbHandle() {
clientHbMgr.rspHandle[CONN_TYPE__TMQ] = hbMqHbRspHandle;
}
static FORCE_INLINE void hbMgrInitHandle() {
// init all handle
hbMgrInitMqHbHandle();
}
SClientHbBatchReq *hbGatherAllInfo(SAppHbMgr *pAppHbMgr) {
SClientHbBatchReq *pBatchReq = taosMemoryCalloc(1, sizeof(SClientHbBatchReq));
if (pBatchReq == NULL) {

563
source/client/src/tmq.c
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File diff suppressed because it is too large Load Diff

1
source/dnode/mgmt/mgmt_mnode/src/mmHandle.c
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@ -196,6 +196,7 @@ SArray *mmGetMsgHandles() {
if (dmSetMgmtHandle(pArray, TDMT_MND_DROP_TOPIC, mmPutMsgToWriteQueue, 0) == NULL) goto _OVER;
if (dmSetMgmtHandle(pArray, TDMT_MND_SUBSCRIBE, mmPutMsgToWriteQueue, 0) == NULL) goto _OVER;
if (dmSetMgmtHandle(pArray, TDMT_MND_MQ_ASK_EP, mmPutMsgToReadQueue, 0) == NULL) goto _OVER;
if (dmSetMgmtHandle(pArray, TDMT_MND_MQ_HB, mmPutMsgToReadQueue, 0) == NULL) goto _OVER;
if (dmSetMgmtHandle(pArray, TDMT_MND_MQ_DROP_CGROUP, mmPutMsgToWriteQueue, 0) == NULL) goto _OVER;
if (dmSetMgmtHandle(pArray, TDMT_MND_MQ_DROP_CGROUP_RSP, mmPutMsgToWriteQueue, 0) == NULL) goto _OVER;
if (dmSetMgmtHandle(pArray, TDMT_MND_MQ_COMMIT_OFFSET, mmPutMsgToWriteQueue, 0) == NULL) goto _OVER;

61
source/dnode/mnode/impl/src/mndConsumer.c
View File

@ -48,6 +48,7 @@ static void mndCancelGetNextConsumer(SMnode *pMnode, void *pIter);
static int32_t mndProcessSubscribeReq(SRpcMsg *pMsg);
static int32_t mndProcessAskEpReq(SRpcMsg *pMsg);
static int32_t mndProcessMqHbReq(SRpcMsg *pMsg);
static int32_t mndProcessMqTimerMsg(SRpcMsg *pMsg);
static int32_t mndProcessConsumerLostMsg(SRpcMsg *pMsg);
static int32_t mndProcessConsumerRecoverMsg(SRpcMsg *pMsg);
@ -62,6 +63,7 @@ int32_t mndInitConsumer(SMnode *pMnode) {
.deleteFp = (SdbDeleteFp)mndConsumerActionDelete};
mndSetMsgHandle(pMnode, TDMT_MND_SUBSCRIBE, mndProcessSubscribeReq);
mndSetMsgHandle(pMnode, TDMT_MND_MQ_HB, mndProcessMqHbReq);
mndSetMsgHandle(pMnode, TDMT_MND_MQ_ASK_EP, mndProcessAskEpReq);
mndSetMsgHandle(pMnode, TDMT_MND_MQ_TIMER, mndProcessMqTimerMsg);
mndSetMsgHandle(pMnode, TDMT_MND_MQ_CONSUMER_LOST, mndProcessConsumerLostMsg);
@ -255,24 +257,15 @@ static int32_t mndProcessMqTimerMsg(SRpcMsg *pMsg) {
return 0;
}
static int32_t mndProcessAskEpReq(SRpcMsg *pMsg) {
SMnode *pMnode = pMsg->info.node;
SMqAskEpReq *pReq = (SMqAskEpReq *)pMsg->pCont;
SMqAskEpRsp rsp = {0};
int64_t consumerId = be64toh(pReq->consumerId);
int32_t epoch = ntohl(pReq->epoch);
static int32_t mndProcessMqHbReq(SRpcMsg *pMsg) {
SMnode *pMnode = pMsg->info.node;
SMqHbReq *pReq = (SMqHbReq *)pMsg->pCont;
int64_t consumerId = be64toh(pReq->consumerId);
SMqConsumerObj *pConsumer = mndAcquireConsumer(pMsg->info.node, consumerId);
if (pConsumer == NULL) {
terrno = TSDB_CODE_MND_CONSUMER_NOT_EXIST;
return -1;
}
SMqConsumerObj *pConsumer = mndAcquireConsumer(pMnode, consumerId);
ASSERT(strcmp(pReq->cgroup, pConsumer->cgroup) == 0);
/*int32_t hbStatus = atomic_load_32(&pConsumer->hbStatus);*/
atomic_store_32(&pConsumer->hbStatus, 0);
// 1. check consumer status
int32_t status = atomic_load_32(&pConsumer->status);
if (status == MQ_CONSUMER_STATUS__LOST_REBD) {
@ -286,6 +279,46 @@ static int32_t mndProcessAskEpReq(SRpcMsg *pMsg) {
tmsgPutToQueue(&pMnode->msgCb, WRITE_QUEUE, pRpcMsg);
}
mndReleaseConsumer(pMnode, pConsumer);
return 0;
}
static int32_t mndProcessAskEpReq(SRpcMsg *pMsg) {
SMnode *pMnode = pMsg->info.node;
SMqAskEpReq *pReq = (SMqAskEpReq *)pMsg->pCont;
SMqAskEpRsp rsp = {0};
int64_t consumerId = be64toh(pReq->consumerId);
int32_t epoch = ntohl(pReq->epoch);
SMqConsumerObj *pConsumer = mndAcquireConsumer(pMnode, consumerId);
if (pConsumer == NULL) {
terrno = TSDB_CODE_MND_CONSUMER_NOT_EXIST;
return -1;
}
ASSERT(strcmp(pReq->cgroup, pConsumer->cgroup) == 0);
#if 1
atomic_store_32(&pConsumer->hbStatus, 0);
#endif
// 1. check consumer status
int32_t status = atomic_load_32(&pConsumer->status);
#if 1
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);
}
#endif
if (status != MQ_CONSUMER_STATUS__READY) {
terrno = TSDB_CODE_MND_CONSUMER_NOT_READY;
return -1;

62
source/dnode/mnode/impl/src/mndProfile.c
View File

@ -388,67 +388,7 @@ static void mndCancelGetNextApp(SMnode *pMnode, void *pIter) {
}
static SClientHbRsp *mndMqHbBuildRsp(SMnode *pMnode, SClientHbReq *pReq) {
#if 0
SClientHbRsp* pRsp = taosMemoryMalloc(sizeof(SClientHbRsp));
if (pRsp == NULL) {
terrno = TSDB_CODE_OUT_OF_MEMORY;
return NULL;
}
pRsp->connKey = pReq->connKey;
SMqHbBatchRsp batchRsp;
batchRsp.batchRsps = taosArrayInit(0, sizeof(SMqHbRsp));
if (batchRsp.batchRsps == NULL) {
terrno = TSDB_CODE_OUT_OF_MEMORY;
return NULL;
}
SClientHbKey connKey = pReq->connKey;
SHashObj* pObj = pReq->info;
SKv* pKv = taosHashGet(pObj, "mq-tmp", strlen("mq-tmp") + 1);
if (pKv == NULL) {
taosMemoryFree(pRsp);
return NULL;
}
SMqHbMsg mqHb;
taosDecodeSMqMsg(pKv->value, &mqHb);
/*int64_t clientUid = htonl(pKv->value);*/
/*if (mqHb.epoch )*/
int sz = taosArrayGetSize(mqHb.pTopics);
SMqConsumerObj* pConsumer = mndAcquireConsumer(pMnode, mqHb.consumerId);
for (int i = 0; i < sz; i++) {
SMqHbOneTopicBatchRsp innerBatchRsp;
innerBatchRsp.rsps = taosArrayInit(sz, sizeof(SMqHbRsp));
if (innerBatchRsp.rsps == NULL) {
//TODO
terrno = TSDB_CODE_OUT_OF_MEMORY;
return NULL;
}
SMqHbTopicInfo* topicInfo = taosArrayGet(mqHb.pTopics, i);
SMqConsumerTopic* pConsumerTopic = taosHashGet(pConsumer->topicHash, topicInfo->name, strlen(topicInfo->name)+1);
if (pConsumerTopic->epoch != topicInfo->epoch) {
//add new vgids into rsp
int vgSz = taosArrayGetSize(topicInfo->pVgInfo);
for (int j = 0; j < vgSz; j++) {
SMqHbRsp innerRsp;
SMqHbVgInfo* pVgInfo = taosArrayGet(topicInfo->pVgInfo, i);
SVgObj* pVgObj = mndAcquireVgroup(pMnode, pVgInfo->vgId);
innerRsp.epSet = mndGetVgroupEpset(pMnode, pVgObj);
taosArrayPush(innerBatchRsp.rsps, &innerRsp);
}
}
taosArrayPush(batchRsp.batchRsps, &innerBatchRsp);
}
int32_t tlen = taosEncodeSMqHbBatchRsp(NULL, &batchRsp);
void* buf = taosMemoryMalloc(tlen);
if (buf == NULL) {
//TODO
return NULL;
}
void* abuf = buf;
taosEncodeSMqHbBatchRsp(&abuf, &batchRsp);
pRsp->body = buf;
pRsp->bodyLen = tlen;
return pRsp;
#endif
//
return NULL;
}