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set max redirect times

This commit is contained in:
slguan 2020-05-08 22:05:45 +08:00
parent b8c6d6c031
commit 36a2e334db
1 changed files with 8 additions and 1 deletions
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9
src/rpc/src/rpcMain.c
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@ -934,8 +934,15 @@ static void rpcProcessIncomingMsg(SRpcConn *pConn, SRpcHead *pHead) {
// for UDP, port may be changed by server, the port in ipSet shall be used for cache
rpcAddConnIntoCache(pRpc->pCache, pConn, pConn->peerFqdn, pContext->ipSet.port[pContext->ipSet.inUse], pConn->connType);
if (pHead->code == TSDB_CODE_REDIRECT) {
pContext->redirect++;
if (pContext->redirect > TSDB_MAX_REPLICA) {
pHead->code = TSDB_CODE_NETWORK_UNAVAIL;
tWarn("%s %p, too many redirects, quit", pRpc->label, pConn);
}
}
if (pHead->code == TSDB_CODE_REDIRECT) {
pContext->redirect = 1;
pContext->numOfTry = 0;
memcpy(&pContext->ipSet, pHead->content, sizeof(pContext->ipSet));
tTrace("%s %p, redirect is received, numOfIps:%d", pRpc->label, pConn, pContext->ipSet.numOfIps);