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Throw a nicer error message if a standby server attempts to connect while

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the master is still in recovery. We don't support cascading slaves yet.

Patch by Fujii Masao, with slightly changed wording.
This commit is contained in:
Heikki Linnakangas 2010-03-16 09:09:55 +00:00
parent bd11a0f67f
commit a383c55a1d
1 changed files with 6 additions and 1 deletions
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7
src/backend/replication/walsender.c
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@ -30,7 +30,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/replication/walsender.c,v 1.9 2010/02/26 02:00:58 momjian Exp $
* $PostgreSQL: pgsql/src/backend/replication/walsender.c,v 1.10 2010/03/16 09:09:55 heikki Exp $
*
*-------------------------------------------------------------------------
*/
@ -119,6 +119,11 @@ WalSenderMain(void)
(errcode(ERRCODE_INSUFFICIENT_PRIVILEGE),
errmsg("must be superuser to start walsender")));
if (RecoveryInProgress())
ereport(FATAL,
(errcode(ERRCODE_CANNOT_CONNECT_NOW),
errmsg("recovery is still in progress, can't accept WAL streaming connections")));
/* Create a per-walsender data structure in shared memory */
InitWalSnd();