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add debug info

This commit is contained in:
Hongze Cheng 2023-01-31 15:23:21 +08:00
parent 98906bb272
commit 579f65115d
1 changed files with 24 additions and 2 deletions
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24
source/dnode/vnode/src/vnd/vnodeCommit.c
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@ -21,12 +21,34 @@
static int vnodeEncodeInfo(const SVnodeInfo *pInfo, char **ppData);
static int vnodeCommitImpl(SCommitInfo *pInfo);
#define WAIT_TIME_MILI_SEC 50
int vnodeBegin(SVnode *pVnode) {
// alloc buffer pool
int32_t nTry = 0;
taosThreadMutexLock(&pVnode->mutex);
while (pVnode->pPool == NULL) {
taosThreadCondWait(&pVnode->poolNotEmpty, &pVnode->mutex);
vInfo("vgId:%d no free buffer pool on %d try, wait %d ms...", TD_VID(pVnode), ++nTry, WAIT_TIME_MILI_SEC);
struct timeval tv;
struct timespec ts;
taosGetTimeOfDay(&tv);
ts.tv_nsec = tv.tv_usec * 1000 + WAIT_TIME_MILI_SEC * 1000000;
if (ts.tv_nsec > 999999999l) {
ts.tv_sec = tv.tv_sec + 1;
ts.tv_nsec -= 1000000000l;
} else {
ts.tv_sec = tv.tv_sec;
}
int32_t rc = taosThreadCondTimedWait(&pVnode->poolNotEmpty, &pVnode->mutex, &ts);
if (rc && rc != ETIMEDOUT) {
terrno = TAOS_SYSTEM_ERROR(rc);
taosThreadMutexUnlock(&pVnode->mutex);
return -1;
}
}
pVnode->inUse = pVnode->pPool;