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;
}
// PD_TRACE_DECLARE_FUNCTION ( SDB_RTNCOINS_INSTOGROUP, "rtnCoordInsert::insertToAGroup" )
INT32 rtnCoordInsert::insertToAGroup( CHAR *pBuffer,
UINT32 grpID,
netMultiRouteAgent *pRouteAgent,
pmdEDUCB *cb )
{
INT32 rc = SDB_OK;
PD_TRACE_ENTRY ( SDB_RTNCOINS_INSTOGROUP ) ;
BOOLEAN isNeedRetry = FALSE;
BOOLEAN hasRetry = FALSE;
CoordGroupList groupLst;
CoordGroupList successGroupLst;
groupLst[grpID] = grpID;
MsgHeader *pHead = (MsgHeader *)pBuffer ;
if ( cb->isTransaction() )
{
pHead->opCode = MSG_BS_TRANS_INSERT_REQ;
}
do
{
hasRetry = isNeedRetry;
isNeedRetry = FALSE;
REQUESTID_MAP sendNodes;
rc = rtnCoordSendRequestToNodeGroups( pBuffer, groupLst, TRUE,
pRouteAgent, cb, sendNodes );
if ( rc )
{
rtnCoordClearRequest( cb, sendNodes );
}
PD_RC_CHECK( rc, PDERROR, "Failed to insert on data-node, "
"send request failed(rc=%d)", rc ) ;
REPLY_QUE replyQue;
rc = rtnCoordGetReply( cb, sendNodes, replyQue,
MAKE_REPLY_TYPE( pHead->opCode ) );
PD_RC_CHECK( rc, PDWARNING, "Failed to insert on data-node, "
"get reply failed(rc=%d)", rc );
rc = processReply( replyQue, successGroupLst, cb );
if ( SDB_CLS_NOT_PRIMARY == rc && !hasRetry )
{
isNeedRetry = TRUE;
rc = SDB_OK;
}
PD_RC_CHECK( rc, PDWARNING, "Failed to process the reply(rc=%d)",
rc );
} while ( isNeedRetry );
done:
PD_TRACE_EXITRC ( SDB_RTNCOINS_INSTOGROUP, rc ) ;
return rc;
error:
goto done;
}
// PD_TRACE_DECLARE_FUNCTION ( SDB_COORDSN_CHECKREMOTEROUTEID, "CoordSession::checkRemoteRouteID" )
INT32 CoordSession::checkRemoteRouteID( const MsgRouteID & routeID )
{
INT32 rc = SDB_OK;
PD_TRACE_ENTRY ( SDB_COORDSN_CHECKREMOTEROUTEID );
netMultiRouteAgent *pRouteAgent = pmdGetKRCB()->getCoordCB()->getRouteAgent();
SDB_ASSERT( _pEduCB, "_pEduCB can't be NULL!" );
MsgCoordCheckRouteID msgReq;
msgReq.header.requestID = 0;
msgReq.header.messageLength = sizeof( MsgCoordCheckRouteID );
msgReq.header.opCode = MSG_COOR_CHECK_ROUTEID_REQ;
msgReq.header.routeID.value = 0;
msgReq.header.TID = _pEduCB->getTID();
msgReq.dstRouteID = routeID;
REQUESTID_MAP requestIdMap;
REPLY_QUE replyQue;
rc = rtnCoordSendRequestToNodeWithoutCheck( (void *)(&msgReq), routeID,
pRouteAgent, _pEduCB,
requestIdMap );
PD_RC_CHECK( rc, PDERROR,
"failed to send the message to the node"
"(groupID=%u, nodeID=%u, serviceID=%u)",
routeID.columns.groupID,
routeID.columns.nodeID,
routeID.columns.serviceID );
rc = rtnCoordGetReply( _pEduCB, requestIdMap, replyQue,
MSG_COOR_CHECK_ROUTEID_RSP );
PD_RC_CHECK( rc, PDERROR,
"failed to get reply from node"
"(groupID=%u, nodeID=%u, serviceID=%u, rc=%d)",
routeID.columns.groupID,
routeID.columns.nodeID,
routeID.columns.serviceID,
rc );
while ( !replyQue.empty() )
{
MsgOpReply *pReply = NULL;
pReply = (MsgOpReply *)(replyQue.front());
SDB_ASSERT( pReply, "pReply can't be NULL!" );
replyQue.pop();
rc = rc ? rc : pReply->flags;
SDB_OSS_FREE( pReply );
}
done:
PD_TRACE_EXIT ( SDB_COORDSN_CHECKREMOTEROUTEID );
return rc;
error:
rtnCoordClearRequest( _pEduCB, requestIdMap );
goto done;
}
//PD_TRACE_DECLARE_FUNCTION ( SDB_RTNCOINS_INSTOGROUPS, "rtnCoordInsert::insertToGroups" )
INT32 rtnCoordInsert::insertToGroups( const GroupInsertMsgMap &groupMsgMap,
MsgOpInsert *pSrcMsg,
netMultiRouteAgent *pRouteAgent,
pmdEDUCB *cb,
CoordGroupList &successGroupList )
{
INT32 rc = SDB_OK;
PD_TRACE_ENTRY ( SDB_RTNCOINS_INSTOGROUPS ) ;
SINT32 opCode;
if ( cb->isTransaction() )
{
opCode = MSG_BS_TRANS_INSERT_REQ;
}
else
{
opCode = MSG_BS_INSERT_REQ;
}
REQUESTID_MAP sendNodes;
REPLY_QUE replyQue;
rc = sendToGroups( groupMsgMap, pSrcMsg, pRouteAgent,
cb, sendNodes ) ;
if ( rc )
{
rtnCoordClearRequest( cb, sendNodes ) ;
}
PD_RC_CHECK( rc, PDERROR, "Failed to send the request(rc=%d)", rc );
rc = rtnCoordGetReply( cb, sendNodes, replyQue,
MAKE_REPLY_TYPE( opCode ) ) ;
PD_RC_CHECK( rc, PDWARNING, "Failed to insert on data-node, "
"get reply failed(rc=%d)", rc ) ;
rc = processReply( replyQue, successGroupList, cb ) ;
PD_RC_CHECK( rc, PDWARNING, "Failed to process the reply(rc=%d)", rc ) ;
done:
PD_TRACE_EXITRC ( SDB_RTNCOINS_INSTOGROUPS, rc ) ;
return rc;
error:
goto done;
}
