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Merge aa6cefacca into 2148922cb2

pull/415/merge
Brian Cloutier 2016-05-26 15:26:05 +00:00
parent 2148922cb2 aa6cefacca
commit c0d51f3c4c
2 changed files with 9 additions and 3 deletions
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8
src/backend/distributed/master/master_node_protocol.c
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@ -370,7 +370,9 @@ master_get_local_first_candidate_nodes(PG_FUNCTION_ARGS)
if (candidateNode == NULL) if (candidateNode == NULL)
{ {
ereport(ERROR, (errmsg("could only find %u of %u required nodes", ereport(ERROR, (errmsg("could only find %u of %u required nodes",
currentNodeCount, desiredNodeCount))); currentNodeCount, desiredNodeCount),
errhint("If you're running a development cluster, consider running"
" SET citus.shard_replication_factor = %u;", currentNodeCount)));
} }
} }
@ -460,7 +462,9 @@ master_get_round_robin_candidate_nodes(PG_FUNCTION_ARGS)
if (candidateNode == NULL) if (candidateNode == NULL)
{ {
ereport(ERROR, (errmsg("could only find %u of %u required nodes", ereport(ERROR, (errmsg("could only find %u of %u required nodes",
currentNodeCount, desiredNodeCount))); currentNodeCount, desiredNodeCount),
errhint("If you're running a development cluster, consider running"
" SET citus.shard_replication_factor = %u;", currentNodeCount)));
} }
candidateDatum = WorkerNodeGetDatum(candidateNode, functionContext->tuple_desc); candidateDatum = WorkerNodeGetDatum(candidateNode, functionContext->tuple_desc);

4
src/backend/distributed/master/master_stage_protocol.c
View File

@ -124,7 +124,9 @@ master_create_empty_shard(PG_FUNCTION_ARGS)
if (candidateNode == NULL) if (candidateNode == NULL)
{ {
ereport(ERROR, (errmsg("could only find %u of %u possible nodes", ereport(ERROR, (errmsg("could only find %u of %u possible nodes",
candidateNodeCount, attemptableNodeCount))); candidateNodeCount, attemptableNodeCount),
errhint("If this is a development cluster, consider running"
" SET citus.shard_replication_factor = %u;", candidateNodeCount)));
} }
candidateNodeList = lappend(candidateNodeList, candidateNode); candidateNodeList = lappend(candidateNodeList, candidateNode);