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Merge pull request #615 from citusdata/feature/purge_connections 

Purge connection if re-raising error

cr: @anarazel
pull/574/head
Jason Petersen 2016-06-21 10:01:33 -06:00 committed by GitHub
parent aa94a0b1ca 16fc92bf6b
commit 105f8a9132
1 changed files with 10 additions and 5 deletions
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15
src/backend/distributed/utils/connection_cache.c
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@ -263,11 +263,6 @@ ReportRemoteError(PGconn *connection, PGresult *result, bool raiseError)
sqlStateString[3], sqlStateString[4]);
}
if (raiseError)
{
errorLevel = ERROR;
}
/*
* If the PGresult did not contain a message, the connection may provide a
* suitable top level one. At worst, this is an empty string.
@ -286,6 +281,16 @@ ReportRemoteError(PGconn *connection, PGresult *result, bool raiseError)
}
}
/*
* If requested, actually raise an error. This necessitates purging the
* connection so it doesn't remain in the hash in an invalid state.
*/
if (raiseError)
{
errorLevel = ERROR;
PurgeConnection(connection);
}
if (sqlState == ERRCODE_CONNECTION_FAILURE)
{
ereport(errorLevel, (errcode(sqlState),