Thanks to visit codestin.com
Credit goes to postgrespro.com

Request a Demo
Home   >   mailing lists

pgsql: Fix a thinko introduced into CountActiveBackends by a recent - Mailing list pgsql-committers

From [email protected] (Tom Lane)
Subject pgsql: Fix a thinko introduced into CountActiveBackends by a recent
Date
Msg-id [email protected]
Whole thread Raw
List pgsql-committers
Tree view 
Log Message:
-----------
Fix a thinko introduced into CountActiveBackends by a recent patch:
we should ignore NULL array entries, not non-NULL ones.  This had the
effect of disabling commit_delay, and could have caused a crash in the
rare race condition the patch was intended to fix.

Bug report and diagnosis by Jeff Janes, in bug #4952.

Tags:
----
REL8_1_STABLE

Modified Files:
--------------
    pgsql/src/backend/storage/ipc:
        procarray.c (r1.7.2.2 -> r1.7.2.3)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/storage/ipc/procarray.c?r1=1.7.2.2&r2=1.7.2.3)

pgsql-committers by date:

Previous
From: [email protected] (Tom Lane)
Date:
Subject: pgsql: Fix a thinko introduced into CountActiveBackends by a recent
Next
From: [email protected] (Tom Lane)
Date:
Subject: pgsql: Support deferrable uniqueness constraints.