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Fix a segmentation fault that was happening in STANDBY PROMOTE and

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STANDBY FOLLOW because getMasterConnection() was trying to close
a non existent connection
This commit is contained in:
Jaime Casanova
2010-10-22 14:27:15 -05:00
parent e3d1580d76
commit d0650fe199
1 changed files with 2 additions and 4 deletions
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6
dbutils.c
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@@ -172,7 +172,7 @@ getMasterConnection(PGconn *standby_conn, int id, char *cluster, int *master_id)
res2 = PQexec(master_conn, "SELECT pg_is_in_recovery()"); res2 = PQexec(master_conn, "SELECT pg_is_in_recovery()");
if (PQresultStatus(res2) != PGRES_TUPLES_OK) if (PQresultStatus(res2) != PGRES_TUPLES_OK)
{ {
fprintf(stderr, "Can't get nodes info: %s\n", PQerrorMessage(master_conn)); fprintf(stderr, "Can't get recovery state from this node: %s\n", PQerrorMessage(master_conn));
PQclear(res2); PQclear(res2);
PQfinish(master_conn); PQfinish(master_conn);
continue; continue;
@@ -202,9 +202,7 @@ getMasterConnection(PGconn *standby_conn, int id, char *cluster, int *master_id)
* to start failover procedure or just fix some situation on the * to start failover procedure or just fix some situation on the
* standby. * standby.
*/ */
fprintf(stderr, "There isn't a master node in the cluster\n");
PQclear(res1); PQclear(res1);
PQfinish(master_conn); return NULL;
return (PGconn *) NULL;
} }