From: | Clodoaldo <clodoaldo(dot)pinto(dot)neto(at)gmail(dot)com> |
---|---|
To: | "Alvaro Herrera" <alvherre(at)commandprompt(dot)com> |
Cc: | "Pavan Deolasee" <pavan(dot)deolasee(at)gmail(dot)com>, "PostgreSQL - General ML" <pgsql-general(at)postgresql(dot)org> |
Subject: | Re: Reindex does not finish 8.2.6 |
Date: | 2008-03-14 22:58:32 |
Message-ID: | a595de7a0803141558o66052080w849eb9287f1d7f01@mail.gmail.com |
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Lists: | pgsql-general |
2008/3/14, Alvaro Herrera <alvherre(at)commandprompt(dot)com>:
> Clodoaldo escribió:
>
> > 2008/3/14, Alvaro Herrera <alvherre(at)commandprompt(dot)com>:
>
>
> > > A quick look into pg_locks should tell you if it's blocking.
> >
> > pg_prepared_xacts is empty and pg_locks has 288 rows:
> >
> > # select locktype, mode, count(*) as total
> > from pg_locks group by locktype, mode;
> > locktype | mode | total
> > ---------------+------------------+-------
> > transactionid | ExclusiveLock | 30
> > relation | RowExclusiveLock | 2
> > relation | AccessShareLock | 256
> > (3 rows)
>
>
> How many of them have granted=false?
=> select locktype, mode, granted, count(*) as total
from pg_locks group by locktype, mode, granted;
locktype | mode | granted | total
---------------+-----------------+---------+-------
relation | AccessShareLock | t | 112
transactionid | ExclusiveLock | t | 17
(2 rows)
Regards, Clodoaldo Pinto Neto
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