Sorry for delay. I had a trip outside Japan.
> Thanks, I should have thought to try that location. :)
>
> I put the pool_passwd file in the expected location (custom build,
> /opt/postgres/etc/pool_passwd and /etc/pool_passwd) and reran my test. I'm
> still having the same connection problem.
I found nasty bug with pgpool. Please try attached patches.
> I think it would be good to add an additional command line parameter to
> pgpool to allow overriding the location of that file (the same way the
> location of pcp.conf, pgpool.conf, and pgpool_hba.conf can be overriden).
Thanks for the suggestion. I'm thinking about to include your idea in
the next major pgpool version up.
--
Tatsuo Ishii
SRA OSS, Inc. Japan
English: http://www.sraoss.co.jp/index_en.php
Japanese: http://www.sraoss.co.jp
Index: pool_auth.c
===================================================================
RCS file: /cvsroot/pgpool/pgpool-II/pool_auth.c,v
retrieving revision 1.25
diff -c -r1.25 pool_auth.c
*** pool_auth.c 17 Aug 2010 02:22:17 -0000 1.25
--- pool_auth.c 20 Sep 2010 04:27:36 -0000
***************
*** 5,11 ****
* pgpool: a language independent connection pool server for PostgreSQL
* written by Tatsuo Ishii
*
! * Copyright (c) 2003-2009 PgPool Global Development Group
*
* Permission to use, copy, modify, and distribute this software and
* its documentation for any purpose and without fee is hereby
--- 5,11 ----
* pgpool: a language independent connection pool server for PostgreSQL
* written by Tatsuo Ishii
*
! * Copyright (c) 2003-2010 PgPool Global Development Group
*
* Permission to use, copy, modify, and distribute this software and
* its documentation for any purpose and without fee is hereby
***************
*** 131,136 ****
--- 131,138 ----
authkind = ntohl(authkind);
+ pool_debug("pool_do_auth: auth kind:%d", authkind);
+
/* trust? */
if (authkind == 0)
{
***************
*** 833,838 ****
--- 835,848 ----
if (!RAW_MODE && NUM_BACKENDS > 1)
{
+ /* Read password entry from pool_passwd */
+ pool_passwd = pool_get_passwd(frontend->username);
+ if (!pool_passwd)
+ {
+ pool_debug("do_md5: %s does not exist in pool_passwd",
frontend->username);
+ return -1;
+ }
+
/* master? */
if (IS_MASTER_NODE_ID(backend->db_node_id))
{
***************
*** 852,864 ****
}
/* Check the password using my salt + pool_passwd */
- pool_passwd = pool_get_passwd(frontend->username);
- if (!pool_passwd)
- {
- pool_debug("do_md5: %s does not exist in
pool_passwd", frontend->username);
- return -1;
- }
-
pg_md5_encrypt(pool_passwd+strlen("md5"), salt,
sizeof(salt), encbuf);
if (strcmp(password, encbuf))
{
--- 862,867 ----
--
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