Re: [Pgpool-general] seemingly hung pgpool process consuming 100% CPU

2011-11-23 Thread Lonni J Friedman
Not wanting to be impatient, but I'm very concerned about this problem, since its impossible to predict when it will occur. Is there additional information that I can provide to investigate this further? thanks On Tue, Nov 22, 2011 at 10:11 AM, Lonni J Friedman netll...@gmail.com wrote

Re: [Pgpool-general] seemingly hung pgpool process consuming 100% CPU

2011-11-23 Thread Lonni J Friedman
On Wed, Nov 23, 2011 at 10:42 PM, Tatsuo Ishii is...@sraoss.co.jp wrote: Not wanting to be impatient, but I'm very concerned about this problem, since its impossible to predict when it will occur.  Is there additional information that I can provide to investigate this further? I really need

Re: [Pgpool-general] seemingly hung pgpool process consuming 100% CPU

2011-11-22 Thread Lonni J Friedman
, argv=value optimized out) at main.c:549 (gdb) cont Continuing. On Tue, Sep 20, 2011 at 9:25 AM, Lonni J Friedman netll...@gmail.com wrote: Nevermind, I figured out what I was doing wrong.  Now I just need for this to hang again. On Tue, Sep 20, 2011 at 9:08 AM, Lonni J Friedman netll

Re: [Pgpool-general] autovacuum stuck on a table for 18+ hours, consuming lots of CPU time

2011-11-22 Thread Lonni J Friedman
Thanks for your reply. No, I do not regularly schedule any vacuum cronjobs, as I was led to believe that this was no longer necessary from past discussions on this and other mailing lists. I had been running vacuum full as frequently as twice/month earlier this year, but it was basically making

Re: [Pgpool-general] autovacuum stuck on a table for 18+ hours, consuming lots of CPU time

2011-11-22 Thread Lonni J Friedman
*sigh* I thought that I did, but clearly I did not. Sorry about the noise. On Tue, Nov 22, 2011 at 6:16 PM, Tatsuo Ishii is...@sraoss.co.jp wrote: I think you'd better post to pgsql-general since your question is nothing related to pgpool. ___

Re: [Pgpool-general] logging the client IP address/hostname

2011-11-20 Thread Lonni J Friedman
On Sun, Nov 20, 2011 at 4:27 AM, Tatsuo Ishii is...@sraoss.co.jp wrote: By enabling log_connections you have your client IP and pgpool child pid in your log. Since the log for unable parse... includes pgpool child pid, you can get client IP by checking pgpool child pid. LOG:   pid 4327:

Re: [Pgpool-general] pgpool segfaulting and dumping core

2011-09-23 Thread Lonni J Friedman
On Fri, Sep 23, 2011 at 4:24 PM, Tatsuo Ishii is...@sraoss.co.jp wrote: No. Just try: $ psql -h cuda-db0 -U postgres -d postgres -c select pgpool_walrecrunning(); If it succeeds, you are done. Returned true. thanks for your help! ___

[Pgpool-general] pgpool segfaulting and dumping core

2011-09-22 Thread Lonni J Friedman
Greetings, I'm running pgpool-II-3.0.4 on a Linux-x86_64 server, which is load balancing for a cluster of 3 PostgreSQL-9.0.4 servers (1 master, 2 standby). I'm using pgpool for load balancing only (not managing streaming replication or failover). Last night, pgpool started segfaulting

Re: [Pgpool-general] seemingly hung pgpool process consuming 100% CPU

2011-09-20 Thread Lonni J Friedman
:40 pgpool: lfriedman nightly 10.31.96.84(61698) idle I'd really appreciate some input on how to debug this. On Fri, Sep 9, 2011 at 8:11 AM, Lonni J Friedman netll...@gmail.com wrote: No one else has experienced this or has suggestions how to debug it? On Wed, Sep 7, 2011 at 12:49 PM

Re: [Pgpool-general] seemingly hung pgpool process consuming 100% CPU

2011-09-18 Thread Lonni J Friedman
pgpool postgres 29191  3.4  0.1  80192 14728 ?        R    Sep13  51:40 pgpool: lfriedman nightly 10.31.96.84(61698) idle I'd really appreciate some input on how to debug this. On Fri, Sep 9, 2011 at 8:11 AM, Lonni J Friedman netll...@gmail.com wrote: No one else has experienced this or has

Re: [Pgpool-general] unexpected EOF on client connection

2011-09-15 Thread Lonni J Friedman
On Thu, Sep 15, 2011 at 8:57 AM, Johnny Tan johnnyd...@gmail.com wrote: On Wed, Sep 14, 2011 at 9:12 PM, Lonni J Friedman netll...@gmail.com wrote: On Wed, Sep 14, 2011 at 6:00 PM, Tatsuo Ishii is...@sraoss.co.jp wrote: On Wed, Sep 14, 2011 at 4:22 PM, Tatsuo Ishii is...@sraoss.co.jp wrote

Re: [Pgpool-general] seemingly hung pgpool process consuming 100% CPU

2011-09-14 Thread Lonni J Friedman
really appreciate some input on how to debug this. On Fri, Sep 9, 2011 at 8:11 AM, Lonni J Friedman netll...@gmail.com wrote: No one else has experienced this or has suggestions how to debug it? On Wed, Sep 7, 2011 at 12:49 PM, Lonni J Friedman netll...@gmail.com wrote: Greetings, I'm running

Re: [Pgpool-general] seemingly hung pgpool process consuming 100% CPU

2011-09-14 Thread Lonni J Friedman
postgres  20   0 80192  14m 1544 R 89.8  0.2  51:15.91 pgpool postgres 29191  3.4  0.1  80192 14728 ?        R    Sep13  51:40 pgpool: lfriedman nightly 10.31.96.84(61698) idle I'd really appreciate some input on how to debug this. On Fri, Sep 9, 2011 at 8:11 AM, Lonni J Friedman netll

Re: [Pgpool-general] unexpected EOF on client connection

2011-09-14 Thread Lonni J Friedman
On Wed, Sep 14, 2011 at 6:00 PM, Tatsuo Ishii is...@sraoss.co.jp wrote: On Wed, Sep 14, 2011 at 4:22 PM, Tatsuo Ishii is...@sraoss.co.jp wrote: I'm pretty sure that's not the case as the messages stop whenever pgpool isn't running, they were not present prior to using pgpool, and pg_hba.conf

Re: [Pgpool-general] unexpected EOF on client connection

2011-09-13 Thread Lonni J Friedman
On Mon, Sep 12, 2011 at 6:47 PM, Lonni J Friedman netll...@gmail.com wrote: On Mon, Sep 12, 2011 at 6:39 PM, Tatsuo Ishii is...@sraoss.co.jp wrote: I couldn't find anything possibly related to your problem at a first grance(in theory client_idle_limit and authentication_timeout are not related

Re: [Pgpool-general] unexpected EOF on client connection

2011-09-12 Thread Lonni J Friedman
On Mon, Sep 12, 2011 at 3:34 AM, Toshihiro Kitagawa kitag...@sraoss.co.jp wrote: Hi, However, I'm see tons (dozens every minute) of the following in my postgresql server logs: LOG:  unexpected EOF on client connection I found recently that it occurs if you specify the role that needs a

Re: [Pgpool-general] pgpool thinks a backend is down even though its not

2011-09-12 Thread Lonni J Friedman
Of Lonni J Friedman Sent: Monday, September 12, 2011 1:14 PM To: pgpool-general@pgfoundry.org Subject: [Pgpool-general] pgpool thinks a backend is down even though its not Greetings, I've got a 3 node postgresql-9.0.4 cluster (1 master, two standby, all running on Linux-x86_64.  I had

Re: [Pgpool-general] unexpected EOF on client connection

2011-09-12 Thread Lonni J Friedman
On Mon, Sep 12, 2011 at 5:14 PM, Tatsuo Ishii is...@sraoss.co.jp wrote: On Mon, Sep 12, 2011 at 4:16 PM, Tatsuo Ishii is...@sraoss.co.jp wrote: Yes, all connections defined in pool_hba.conf are trust auth. However, I also have health_check_period = 0 in pgpool.conf, so I'd assume that no

Re: [Pgpool-general] unexpected EOF on client connection

2011-09-12 Thread Lonni J Friedman
On Mon, Sep 12, 2011 at 6:39 PM, Tatsuo Ishii is...@sraoss.co.jp wrote: I couldn't find anything possibly related to your problem at a first grance(in theory client_idle_limit and authentication_timeout are not related but you might want to change them to see anything could be changed). OK,

Re: [Pgpool-general] pgpool-II 3.1 released

2011-09-08 Thread Lonni J Friedman
On Thu, Sep 8, 2011 at 5:30 AM, Toshihiro Kitagawa kitag...@sraoss.co.jp wrote: - Change the lock method of insert_lock. The previous insert_lock uses  row locking against the sequence relation, but the current one uses  row locking against pgpool_catalog.insert_lock table. The reason is  that

Re: [Pgpool-general] unexpected EOF on client connection

2011-09-04 Thread Lonni J Friedman
No one has any ideas or suggestions? On Fri, Sep 2, 2011 at 6:44 PM, Lonni J Friedman netll...@gmail.com wrote: Greetings, I just deployed a postgresql-9.0.4 cluster (1 master, 2 hot standby's), with pgpool-II-3.0.4 (all running on Linux-x86_64 servers).  I'm currently only using pgpool

Re: [Pgpool-general] unexpected EOF on client connection

2011-09-04 Thread Lonni J Friedman
, and that you can connect from the server running pgpool. On Sep 4, 2011 7:22 PM, Lonni J Friedman netll...@gmail.com wrote: No one has any ideas or suggestions? On Fri, Sep 2, 2011 at 6:44 PM, Lonni J Friedman netll...@gmail.com wrote: Greetings, I just deployed a postgresql-9.0.4 cluster (1 master

[Pgpool-general] unexpected EOF on client connection

2011-09-02 Thread Lonni J Friedman
Greetings, I just deployed a postgresql-9.0.4 cluster (1 master, 2 hot standby's), with pgpool-II-3.0.4 (all running on Linux-x86_64 servers). I'm currently only using pgpool for load balancing, and its working fine. However, I'm see tons (dozens every minute) of the following in my postgresql