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

Merge branch 'fix/TD-19325' into feature/tq

This commit is contained in:
Shengliang Guan 2022-09-29 14:52:08 +08:00
parent 586175ecfa c56dd86399
commit 752e13f94c
4 changed files with 2 additions and 45 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
source/dnode/vnode/src/inc/vnd.h
View File

@ -99,7 +99,6 @@ void vnodeSyncStart(SVnode* pVnode);
void vnodeSyncClose(SVnode* pVnode);
void vnodeRedirectRpcMsg(SVnode* pVnode, SRpcMsg* pMsg);
bool vnodeIsLeader(SVnode* pVnode);
bool vnodeIsReadyForRead(SVnode* pVnode);
bool vnodeIsRoleLeader(SVnode* pVnode);
#ifdef __cplusplus

4
source/dnode/vnode/src/vnd/vnodeSvr.c
View File

@ -289,7 +289,7 @@ int32_t vnodePreprocessQueryMsg(SVnode *pVnode, SRpcMsg *pMsg) {
int32_t vnodeProcessQueryMsg(SVnode *pVnode, SRpcMsg *pMsg) {
vTrace("message in vnode query queue is processing");
if ((pMsg->msgType == TDMT_SCH_QUERY) && !vnodeIsReadyForRead(pVnode)) {
if ((pMsg->msgType == TDMT_SCH_QUERY) && !vnodeIsLeader(pVnode)) {
vnodeRedirectRpcMsg(pVnode, pMsg);
return 0;
}
@ -311,7 +311,7 @@ int32_t vnodeProcessFetchMsg(SVnode *pVnode, SRpcMsg *pMsg, SQueueInfo *pInfo) {
vTrace("vgId:%d, msg:%p in fetch queue is processing", pVnode->config.vgId, pMsg);
if ((pMsg->msgType == TDMT_SCH_FETCH || pMsg->msgType == TDMT_VND_TABLE_META || pMsg->msgType == TDMT_VND_TABLE_CFG ||
pMsg->msgType == TDMT_VND_BATCH_META) &&
!vnodeIsReadyForRead(pVnode)) {
!vnodeIsLeader(pVnode)) {
vnodeRedirectRpcMsg(pVnode, pMsg);
return 0;
}

19
source/dnode/vnode/src/vnd/vnodeSync.c
View File

@ -796,22 +796,3 @@ bool vnodeIsLeader(SVnode *pVnode) {
return true;
}
bool vnodeIsReadyForRead(SVnode *pVnode) {
if (!pVnode->restored) {
vDebug("vgId:%d, vnode restore not finished", pVnode->config.vgId);
terrno = TSDB_CODE_APP_NOT_READY;
return false;
}
if (syncIsReady(pVnode->sync)) {
return true;
}
if (syncIsReadyForRead(pVnode->sync)) {
return true;
}
vDebug("vgId:%d, vnode not ready for read, state:%s, last:%ld, cmt:%ld", pVnode->config.vgId,
syncGetMyRoleStr(pVnode->sync), syncGetLastIndex(pVnode->sync), syncGetCommitIndex(pVnode->sync));
return false;
}

23
source/libs/sync/src/syncMain.c
View File

@ -396,29 +396,6 @@ bool syncIsReady(int64_t rid) {
return b;
}
bool syncIsReadyForRead(int64_t rid) {
SSyncNode* pSyncNode = (SSyncNode*)taosAcquireRef(tsNodeRefId, rid);
if (pSyncNode == NULL) {
return false;
}
ASSERT(rid == pSyncNode->rid);
// TODO: last not noop?
SyncIndex lastIndex = syncNodeGetLastIndex(pSyncNode);
bool b = (pSyncNode->state == TAOS_SYNC_STATE_LEADER) && (pSyncNode->commitIndex >= lastIndex - SYNC_MAX_READ_RANGE);
taosReleaseRef(tsNodeRefId, pSyncNode->rid);
// if false, set error code
if (false == b) {
if (pSyncNode->state != TAOS_SYNC_STATE_LEADER) {
terrno = TSDB_CODE_SYN_NOT_LEADER;
} else {
terrno = TSDB_CODE_APP_NOT_READY;
}
}
return b;
}
bool syncIsRestoreFinish(int64_t rid) {
SSyncNode* pSyncNode = (SSyncNode*)taosAcquireRef(tsNodeRefId, rid);
if (pSyncNode == NULL) {