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Call WaitLSNCleanup() in AbortTransaction()

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Even though waiting for replay LSN happens without explicit transaction,
AbortTransaction() is responsible for the cleanup of the shared memory if
the error is thrown in a stored procedure.  So, we need to do WaitLSNCleanup()
there to clean up after some unexpected error happened while waiting for
replay LSN.

Discussion: https://postgr.es/m/202404051815.eri4u5q6oj26%40alvherre.pgsql
Author: Alvaro Herrera
This commit is contained in:
Alexander Korotkov 2024-04-07 00:32:46 +03:00
parent ee79928441
commit 74eaf66f98
1 changed files with 6 additions and 0 deletions
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6
src/backend/access/transam/xact.c
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@ -38,6 +38,7 @@
#include "commands/async.h"
#include "commands/tablecmds.h"
#include "commands/trigger.h"
#include "commands/waitlsn.h"
#include "common/pg_prng.h"
#include "executor/spi.h"
#include "libpq/be-fsstubs.h"
@ -2771,6 +2772,11 @@ AbortTransaction(void)
*/
LWLockReleaseAll();
/*
* Cleanup waiting for LSN if any.
*/
WaitLSNCleanup();
/* Clear wait information and command progress indicator */
pgstat_report_wait_end();
pgstat_progress_end_command();