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enh: fetch cluster info for grant periodically

This commit is contained in:
kailixu 2023-09-13 11:30:04 +08:00
parent 0a099eb6a9
commit 53ed71959b
5 changed files with 20 additions and 0 deletions
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1
include/common/tglobal.h
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@ -198,6 +198,7 @@ extern int32_t tsTtlPushIntervalSec;
extern int32_t tsTtlBatchDropNum;
extern int32_t tsTrimVDbIntervalSec;
extern int32_t tsGrantHBInterval;
extern int32_t tsGrantFetchInterval;
extern int32_t tsUptimeInterval;
extern int32_t tsRpcRetryLimit;

1
include/common/tmsgdef.h
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@ -177,6 +177,7 @@ enum { // WARN: new msg should be appended to segment tail
TD_DEF_MSG_TYPE(TDMT_MND_UPTIME_TIMER, "uptime-timer", NULL, NULL)
TD_DEF_MSG_TYPE(TDMT_MND_TMQ_LOST_CONSUMER_CLEAR, "lost-consumer-clear", NULL, NULL)
TD_DEF_MSG_TYPE(TDMT_MND_STREAM_HEARTBEAT, "stream-heartbeat", NULL, NULL)
TD_DEF_MSG_TYPE(TDMT_MND_GRANT_FETCH_TIMER, "grant-fetch-tmr", NULL, NULL)
TD_DEF_MSG_TYPE(TDMT_MND_MAX_MSG, "mnd-max", NULL, NULL)
TD_DEF_MSG_TYPE(TDMT_MND_BALANCE_VGROUP_LEADER, "balance-vgroup-leader", NULL, NULL)

1
source/common/src/tglobal.c
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@ -247,6 +247,7 @@ int32_t tsTtlUnit = 86400;
int32_t tsTtlPushIntervalSec = 10;
int32_t tsTrimVDbIntervalSec = 60 * 60; // interval of trimming db in all vgroups
int32_t tsGrantHBInterval = 60;
int32_t tsGrantFetchInterval = 2;
int32_t tsUptimeInterval = 300; // seconds
char tsUdfdResFuncs[512] = ""; // udfd resident funcs that teardown when udfd exits
char tsUdfdLdLibPath[512] = "";

2
source/dnode/mnode/impl/src/mndGrant.c
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@ -117,10 +117,12 @@ static int32_t mndRetrieveGrant(SRpcMsg *pReq, SShowObj *pShow, SSDataBlock *pBl
}
static int32_t mndProcessGrantHB(SRpcMsg *pReq) { return TSDB_CODE_SUCCESS; }
static int32_t mndProcessGrantFetch(SRpcMsg *pReq) { return TSDB_CODE_SUCCESS; }
int32_t mndInitGrant(SMnode *pMnode) {
mndAddShowRetrieveHandle(pMnode, TSDB_MGMT_TABLE_GRANTS, mndRetrieveGrant);
mndSetMsgHandle(pMnode, TDMT_MND_GRANT_HB_TIMER, mndProcessGrantHB);
mndSetMsgHandle(pMnode, TDMT_MND_GRANT_FETCH_TIMER, mndProcessGrantFetch);
return 0;
}

15
source/dnode/mnode/impl/src/mndMain.c
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@ -175,6 +175,17 @@ static void mndPullupGrant(SMnode *pMnode) {
}
}
static void mndFetchGrant(SMnode *pMnode) {
mTrace("fetch grant msg");
int32_t contLen = 0;
void *pReq = mndBuildTimerMsg(&contLen);
if (pReq != NULL) {
SRpcMsg rpcMsg = {
.msgType = TDMT_MND_GRANT_FETCH_TIMER, .pCont = pReq, .contLen = contLen, .info.ahandle = (void *)0x9529};
tmsgPutToQueue(&pMnode->msgCb, READ_QUEUE, &rpcMsg);
}
}
static void mndIncreaseUpTime(SMnode *pMnode) {
mTrace("increate uptime");
int32_t contLen = 0;
@ -293,6 +304,10 @@ static void *mndThreadFp(void *param) {
mndPullupTelem(pMnode);
}
if (sec % tsGrantFetchInterval == 0) {
mndFetchGrant(pMnode);
}
if (sec % tsGrantHBInterval == 0) {
mndPullupGrant(pMnode);
}