INT32 rtnCoordTransCommit::executeOnDataGroup( CHAR * pMsg,
netMultiRouteAgent * pRouteAgent,
pmdEDUCB * cb )
{
INT32 rc = SDB_OK;
REQUESTID_MAP requestIdMap;
REPLY_QUE replyQue;
MsgHeader *pMsgHead = (MsgHeader *)pMsg;
DpsTransNodeMap *pNodeMap = cb->getTransNodeLst();
DpsTransNodeMap::iterator iterMap = pNodeMap->begin();
while( iterMap != pNodeMap->end() )
{
rc = rtnCoordSendRequestToNode( (void *)pMsg, iterMap->second,
pRouteAgent, cb, requestIdMap );
if ( rc )
{
rtnCoordClearRequest( cb, requestIdMap );
}
PD_RC_CHECK( rc, PDERROR,
"failed to send the request to the node"
"(groupID=%u, nodeID=%u, rc=%d). ",
iterMap->second.columns.groupID,
iterMap->second.columns.nodeID,
rc );
++iterMap;
}
rc = rtnCoordGetReply( cb, requestIdMap, replyQue,
MAKE_REPLY_TYPE( pMsgHead->opCode ) ) ;
PD_RC_CHECK( rc, PDERROR,
"failed to get the reply(rc=%d)",
rc );
while ( !replyQue.empty() )
{
MsgOpReply *pReply = NULL;
pReply = (MsgOpReply *)(replyQue.front());
replyQue.pop();
INT32 rcTmp = pReply->flags;
if ( rcTmp != SDB_OK )
{
rc = rc ? rc : rcTmp;
PD_LOG( PDERROR,
"failed to execute on data node(rc=%d, groupID=%u, nodeID=%u)",
rcTmp, pReply->header.routeID.columns.groupID,
pReply->header.routeID.columns.nodeID );
}
SDB_OSS_FREE( pReply );
}
if ( rc )
{
goto error;
}
done:
return rc;
error:
goto done;
}
void _coordListTransCurIntr::_preSet( pmdEDUCB *cb,
coordCtrlParam &ctrlParam )
{
ctrlParam._role[ SDB_ROLE_CATALOG ] = 0 ;
ctrlParam._emptyFilterSel = NODE_SEL_PRIMARY ;
ctrlParam._useSpecialNode = TRUE ;
DpsTransNodeMap *pMap = cb->getTransNodeLst() ;
if ( pMap )
{
DpsTransNodeMap::iterator it = pMap->begin() ;
while( it != pMap->end() )
{
ctrlParam._specialNodes.insert( it->second.value ) ;
++it ;
}
}
}
INT32 rtnCoordTransCommit::executeOnDataGroup( MsgHeader *pMsg,
pmdEDUCB *cb,
INT64 &contextID,
rtnContextBuf *buf )
{
INT32 rc = SDB_OK ;
INT32 rcTmp = SDB_OK ;
netMultiRouteAgent *pAgent = pmdGetKRCB()->getCoordCB()->getRouteAgent() ;
REQUESTID_MAP requestIdMap ;
REPLY_QUE replyQue;
DpsTransNodeMap *pNodeMap = cb->getTransNodeLst();
DpsTransNodeMap::iterator iterMap = pNodeMap->begin();
while( iterMap != pNodeMap->end() )
{
rcTmp = rtnCoordSendRequestToNode( (void *)pMsg, iterMap->second,
pAgent, cb, requestIdMap ) ;
if ( rcTmp )
{
rc = rc ? rc : rcTmp ;
PD_LOG ( PDWARNING, "Failed to send commit request to the "
"node[%s], rc: %d",
routeID2String( iterMap->second ).c_str(),
rcTmp ) ;
}
++iterMap ;
}
rcTmp = rtnCoordGetReply( cb, requestIdMap, replyQue,
MAKE_REPLY_TYPE( pMsg->opCode ) ) ;
if ( rcTmp )
{
rc = rc ? rc : rcTmp ;
PD_LOG( PDERROR, "Failed to get the reply, rc: %d", rcTmp ) ;
}
while ( !replyQue.empty() )
{
MsgOpReply *pReply = NULL;
pReply = (MsgOpReply *)(replyQue.front());
replyQue.pop();
rcTmp = pReply->flags ;
if ( rcTmp != SDB_OK )
{
rc = rc ? rc : rcTmp;
PD_LOG( PDERROR, "Data node[%s] commit transaction failed, rc: %d",
routeID2String( pReply->header.routeID ).c_str(),
rcTmp ) ;
}
SDB_OSS_FREE( pReply ) ;
}
if ( rc )
{
goto error ;
}
done:
return rc ;
error:
goto done ;
}
