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Avoid catalog read via superuser() call in DecrementSharedConnectionCounter

pull/6103/head
Marco Slot 2022-07-29 14:05:41 +02:00
parent 4439124b6d
commit 4eb0749369
1 changed files with 6 additions and 2 deletions
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8
src/backend/distributed/connection/shared_connection_stats.c
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@ -427,7 +427,7 @@ IncrementSharedConnectionCounter(const char *hostname, int port)
{
SharedConnStatsHashKey connKey;
if (GetMaxSharedPoolSize() == DISABLE_CONNECTION_THROTTLING)
if (MaxSharedPoolSize == DISABLE_CONNECTION_THROTTLING)
{
/* connection throttling disabled */
return;
@ -491,7 +491,11 @@ DecrementSharedConnectionCounter(const char *hostname, int port)
{
SharedConnStatsHashKey connKey;
if (GetMaxSharedPoolSize() == DISABLE_CONNECTION_THROTTLING)
/*
* Do not call GetMaxSharedPoolSize() here, since it may read from
* the catalog and we may be in the process exit handler.
*/
if (MaxSharedPoolSize == DISABLE_CONNECTION_THROTTLING)
{
/* connection throttling disabled */
return;