xxq250
/
homework-jianmu
1
0
Fork 0
Code Issues Pull Requests 1 Actions Packages Projects Releases Wiki Activity

restart TSDB when sync finished

This commit is contained in:
hzcheng 2020-05-12 05:41:03 +00:00
parent a1b694219c
commit f397aa4678
2 changed files with 11 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

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

@ -49,6 +49,7 @@ typedef struct {
STsdbCfg tsdbCfg;
SSyncCfg syncCfg;
SWalCfg walCfg;
char * rootDir;
} SVnodeObj;
int vnodeWriteToQueue(void *param, void *pHead, int type);

10
src/vnode/src/vnodeMain.c
View File

@ -182,6 +182,7 @@ int32_t vnodeOpen(int32_t vnode, char *rootDir) {
pVnode->refCount = 1;
pVnode->version = 0;
pVnode->tsdbCfg.tsdbId = pVnode->vgId;
pVnode->rootDir = strdup(rootDir);
taosAddIntHash(tsDnodeVnodesHash, pVnode->vgId, (char *)(&pVnode));
int32_t code = vnodeReadCfg(pVnode);
@ -271,6 +272,7 @@ void vnodeRelease(void *pVnodeRaw) {
return;
}
tfree(pVnode->rootDir);
// remove read queue
dnodeFreeRqueue(pVnode->rqueue);
pVnode->rqueue = NULL;
@ -406,7 +408,15 @@ static void vnodeNotifyFileSynced(void *ahandle) {
SVnodeObj *pVnode = ahandle;
vTrace("pVnode:%p vgId:%d, data file is synced", pVnode, pVnode->vgId);
char rootDir[128] = "\0";
sprintf(rootDir, "%s/tsdb", pVnode->rootDir);
// clsoe tsdb, then open tsdb
tsdbCloseRepo(pVnode->tsdb);
STsdbAppH appH = {0};
appH.appH = (void *)pVnode;
appH.walCallBack = vnodeWalCallback;
appH.cqH = pVnode->cq;
pVnode->tsdb = tsdbOpenRepo(rootDir, &appH);
}
static int32_t vnodeSaveCfg(SMDCreateVnodeMsg *pVnodeCfg) {