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[TBASE-1129]

This commit is contained in:
slguan 2019-11-21 18:58:58 +08:00
parent d8292d6630
commit 86ad416657
3 changed files with 21 additions and 6 deletions
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6
src/inc/tstatus.h
View File

@ -73,12 +73,18 @@ enum _TSDB_VG_LB_STATUS {
TSDB_VG_LB_STATUS_UPDATE
};
enum _TSDB_VN_STREAM_STATUS {
TSDB_VN_STREAM_STATUS_STOP,
TSDB_VN_STREAM_STATUS_START
};
const char* taosGetVnodeStatusStr(int vnodeStatus);
const char* taosGetVnodeSyncStatusStr(int vnodeSyncStatus);
const char* taosGetVnodeDropStatusStr(int dropping);
const char* taosGetDnodeStatusStr(int dnodeStatus);
const char* taosGetDnodeLbStatusStr(int dnodeBalanceStatus);
const char* taosGetVgroupLbStatusStr(int vglbStatus);
const char* taosGetVnodeStreamStatusStr(int vnodeStreamStatus);
#ifdef __cplusplus
}

13
src/system/detail/src/vnodeStream.c
View File

@ -81,7 +81,7 @@ void vnodeOpenStreams(void *param, void *tmrId) {
SVnodeObj *pVnode = (SVnodeObj *)param;
SMeterObj *pObj;
if (pVnode->streamRole == 0) return;
if (pVnode->streamRole == TSDB_VN_STREAM_STATUS_STOP) return;
if (pVnode->meterList == NULL) return;
taosTmrStopA(&pVnode->streamTimer);
@ -120,7 +120,7 @@ void vnodeCreateStream(SMeterObj *pObj) {
SVnodeObj *pVnode = vnodeList + pObj->vnode;
if (pVnode->streamRole == 0) return;
if (pVnode->streamRole == TSDB_VN_STREAM_STATUS_STOP) return;
if (pObj->pStream) return;
dTrace("vid:%d sid:%d id:%s stream:%s is created", pObj->vnode, pObj->sid, pObj->meterId, pObj->pSql);
@ -155,7 +155,7 @@ void vnodeRemoveStream(SMeterObj *pObj) {
// Close all streams in a vnode
void vnodeCloseStream(SVnodeObj *pVnode) {
SMeterObj *pObj;
dTrace("vid:%d, stream is closed, old role:%d", pVnode->vnode, pVnode->streamRole);
dTrace("vid:%d, stream is closed, old role %s", pVnode->vnode, taosGetVnodeStreamStatusStr(pVnode->streamRole));
// stop stream computing
for (int sid = 0; sid < pVnode->cfg.maxSessions; ++sid) {
@ -172,9 +172,10 @@ void vnodeCloseStream(SVnodeObj *pVnode) {
void vnodeUpdateStreamRole(SVnodeObj *pVnode) {
/* SMeterObj *pObj; */
int newRole = (pVnode->vnodeStatus == TSDB_VN_STATUS_MASTER) ? 1 : 0;
int newRole = (pVnode->vnodeStatus == TSDB_VN_STATUS_MASTER) ? TSDB_VN_STREAM_STATUS_START : TSDB_VN_STREAM_STATUS_STOP;
if (newRole != pVnode->streamRole) {
dTrace("vid:%d, stream role is changed to:%d", pVnode->vnode, newRole);
dTrace("vid:%d, stream role is changed from %s to %s",
pVnode->vnode, taosGetVnodeStreamStatusStr(pVnode->streamRole), taosGetVnodeStreamStatusStr(newRole));
pVnode->streamRole = newRole;
if (newRole) {
vnodeOpenStreams(pVnode, NULL);
@ -182,7 +183,7 @@ void vnodeUpdateStreamRole(SVnodeObj *pVnode) {
vnodeCloseStream(pVnode);
}
} else {
dTrace("vid:%d, stream role is keep to:%d", pVnode->vnode, newRole);
dTrace("vid:%d, stream role is keep to %s", pVnode->vnode, taosGetVnodeStreamStatusStr(newRole));
}
}

8
src/util/src/tstatus.c
View File

@ -73,3 +73,11 @@ const char* taosGetVgroupLbStatusStr(int vglbStatus) {
default: return "undefined";
}
}
const char* taosGetVnodeStreamStatusStr(int vnodeStreamStatus) {
switch (vnodeStreamStatus) {
case TSDB_VN_STREAM_STATUS_START: return "start";
case TSDB_VN_STREAM_STATUS_STOP: return "stop";
default: return "undefined";
}
}