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fix(query): return TSDB_CODE_RPC_VGROUP_NOT_CONNECTED if all nodes in vgroups is offline

This commit is contained in:
Alex Duan 2022-12-20 16:57:16 +08:00
parent 13bee02129
commit 02dbf35354
3 changed files with 11 additions and 0 deletions
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1
include/util/taoserror.h
View File

@ -65,6 +65,7 @@ int32_t* taosGetErrno();
#define TSDB_CODE_RPC_PORT_EADDRINUSE TAOS_DEF_ERROR_CODE(0, 0x0017) //
#define TSDB_CODE_RPC_BROKEN_LINK TAOS_DEF_ERROR_CODE(0, 0x0018) //
#define TSDB_CODE_RPC_TIMEOUT TAOS_DEF_ERROR_CODE(0, 0x0019) //
#define TSDB_CODE_RPC_VGROUP_NOT_CONNECTED TAOS_DEF_ERROR_CODE(0, 0x0020) // "Vgroup could not be connected"
//common & util
#define TSDB_CODE_OPS_NOT_SUPPORT TAOS_DEF_ERROR_CODE(0, 0x0100) //

9
source/libs/transport/src/transCli.c
View File

@ -1670,6 +1670,15 @@ int cliAppCb(SCliConn* pConn, STransMsg* pResp, SCliMsg* pMsg) {
}
}
// check whole vnodes is offline on this vgroup
if (pResp->code == TSDB_CODE_RPC_NETWORK_UNAVAIL || pResp->code == TSDB_CODE_RPC_BROKEN_LINK) {
if (pCtx->epsetRetryCnt >= pCtx->epSet.numOfEps || pCtx->retryStep > 0) {
if (pMsg->msg.msgType == TDMT_VND_SUBMIT || pMsg->msg.msgType == TDMT_SCH_QUERY) {
pResp->code = TSDB_CODE_RPC_VGROUP_NOT_CONNECTED;
}
}
}
STraceId* trace = &pResp->info.traceId;
bool hasEpSet = cliTryExtractEpSet(pResp, &pCtx->epSet);
if (hasEpSet) {

1
source/util/src/terror.c
View File

@ -51,6 +51,7 @@ TAOS_DEFINE_ERROR(TSDB_CODE_RPC_FQDN_ERROR, "Unable to resolve FQD
TAOS_DEFINE_ERROR(TSDB_CODE_RPC_PORT_EADDRINUSE, "Port already in use")
TAOS_DEFINE_ERROR(TSDB_CODE_RPC_BROKEN_LINK, "Conn is broken")
TAOS_DEFINE_ERROR(TSDB_CODE_RPC_TIMEOUT, "Conn read timeout")
TAOS_DEFINE_ERROR(TSDB_CODE_RPC_VGROUP_NOT_CONNECTED, "Vgroup could not be connected")
//common & util
TAOS_DEFINE_ERROR(TSDB_CODE_TIME_UNSYNCED, "Client and server's time is not synchronized")