[Pgpool-general] about pgpool-II 2.2 beta1

nicolas prochazka prochazka.nicolas at gmail.com
Mon Feb 2 08:50:14 UTC 2009


On Sun, Feb 1, 2009 at 11:43 PM, Tatsuo Ishii <ishii at sraoss.co.jp> wrote:

> The stack trace does not help too much. Can you please make with -g so
> that it shows more info?
>

Ok, i'm trying this when i can get more time .

>
> Also I notice that your pgpool.conf is for 2.1, and not 2.2. Is this
> really 2.2?
>

Yes , I conserve my last 2.1 conf, is it difference between 2.1 and 2.2 in
config file ?

>
> You disable both replication and master_slave mode in your conf
> file. Is this intentional?


Yes, our database has a lot of trigger and pg/plsql function, so we can not
use replication, we must synchronise it with dump. We are using pgpool as
'proxy' and to redirect to the master database ( which choose by script)


>
> --
> Tatsuo Ishii
> SRA OSS, Inc. Japan
>
> > Hi,
> > I'm trying last pgpool-II and i found a lot segfault when i test crash
> and
> > failover support.
> > For normal running, all seems to be ok.
> >
> > pgpool[25231]: segfault at 20 ip 0000000000406f25 sp 00007fff070494f0
> error
> > 4 in pgpool[400000+ab000]
> > pgpool[25652]: segfault at 20 ip 0000000000406f25 sp 00007fff07049340
> error
> > 4 in pgpool[400000+ab000]
> > pgpool[25664]: segfault at 20 ip 0000000000406f25 sp 00007fff07049340
> error
> > 4 in pgpool[400000+ab000]
> > pgpool[25660]: segfault at 20 ip 0000000000406f25 sp 00007fff07048cf0
> error
> > 4 in pgpool[400000+ab000]
> > pgpool[25757]: segfault at 20 ip 0000000000406f25 sp 00007fff070492f0
> error
> > 4 in pgpool[400000+ab000]
> > pgpool[25777]: segfault at 20 ip 0000000000406f25 sp 00007fff070492f0
> error
> > 4 in pgpool[400000+ab000]
> > pgpool[25823]: segfault at 20 ip 0000000000406f25 sp 00007fff070492f0
> error
> > 4 in pgpool[400000+ab000]
> > pgpool[25843]: segfault at 20 ip 0000000000406f25 sp 00007fff070492f0
> error
> > 4 in pgpool[400000+ab000]
> >
> > my conf file :
>
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