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TD-1948

This commit is contained in:
Shengliang Guan 2020-11-13 09:44:22 +00:00
parent f7c9b2bb40
commit 3a9b539213
1 changed files with 9 additions and 6 deletions
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15
src/sync/src/syncMain.c
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@ -1209,13 +1209,16 @@ static int32_t syncForwardToPeerImpl(SSyncNode *pNode, void *data, void *mhandle
int32_t fwdLen;
int32_t code = 0;
if (nodeRole == TAOS_SYNC_ROLE_SLAVE && pWalHead->version != nodeVersion + 1) {
sError("vgId:%d, received ver:%" PRIu64 ", inconsistent with last ver:%" PRIu64 ", restart connection", pNode->vgId,
pWalHead->version, nodeVersion);
for (int32_t i = 0; i < pNode->replica; ++i) {
pPeer = pNode->peerInfo[i];
syncRestartConnection(pPeer);
if (pWalHead->version > nodeVersion + 1) {
sError("vgId:%d, hver:%" PRIu64 ", inconsistent with ver:%" PRIu64, pNode->vgId, pWalHead->version, nodeVersion);
if (nodeRole == TAOS_SYNC_ROLE_SLAVE) {
sInfo("vgId:%d, restart connection", pNode->vgId);
for (int32_t i = 0; i < pNode->replica; ++i) {
pPeer = pNode->peerInfo[i];
syncRestartConnection(pPeer);
}
}
return TSDB_CODE_SYN_INVALID_VERSION;
}