Re: Database in use? - Mailing list pgsql-admin

From Carol Walter
Subject Re: Database in use?
Date
Msg-id 6298DA54-5AF6-4F96-B226-C8E3A832DB90@indiana.edu
Whole thread Raw
In response to Re: Database in use?  (Tom Lane <tgl@sss.pgh.pa.us>)
List pgsql-admin
The users are accessing the database using PhpPgAdmin.  I thought that
this might happen if they closed the browser without closing logging
off.  I know that if you do that the browser will return to where you
left it, when you open it again.  I tried that with my own database,
and I couldn't reproduce the condition.

Carol

On Mar 2, 2009, at 8:31 PM, Tom Lane wrote:

> Carol Walter <walterc@indiana.edu> writes:
>> I'm not sure I understand.  If there is a lag time between when
>> someone exits the database and when the database "knows" that no one
>> is still in it, then that shouldn't be the problem here.  I tried a
>> number of time over the course of 24 hours to rename the database and
>> it always reported that the database was in use.  No one was logged
>> in
>> but me, but the database still reported that the database was in use.
>
> Hmph.  Are you sure nothing was connected?  One thing that frequently
> trips people up here is uncommitted prepared transactions --- look in
> pg_prepared_xacts.
>
>             regards, tom lane
>
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