Re: Serious Crash last Friday - Mailing list pgsql-general
From | Henrik Steffen |
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Subject | Re: Serious Crash last Friday |
Date | |
Msg-id | 024401c21774$a0e061a0$7100a8c0@topconcepts.net Whole thread Raw |
In response to | Serious Crash last Friday ("Henrik Steffen" <steffen@city-map.de>) |
Responses |
Re: Serious Crash last Friday
|
List | pgsql-general |
Hello all, unfortunately I didn't get a really helping answer from the list yet. Additionally yesterday night there was again a problem with some SELECTs: NOTICE: Message from PostgreSQL backend: The Postmaster has informed me that some other backend died abnormally and possibly corrupted shared memory. I have rolled back the current transaction and am going to terminate your database system connection and exit. Please reconnect to the database system and repeat your query. DB-Error in /web/intern.city-map.de/www/vertrieb/wiedervorlage.pl Code 7: server closed the connection unexpectedly This probably means the server terminated abnormally before or while processing the request. Command was: SELECT name FROM regionen WHERE region='0119'; at /web/pm/CityMap/Abfragen.pm line 135 This is really annoying. When I noticed it this morning, I dropped all indexes and recreated them. Then I ran a VACUUM FULL VERBOSE ANALYZE - afterwards the same query worked properly again. I have now created a cronjob that will drop and recreate all indexes on a daily basis. But shouldn't this be unnecessary ? Mit freundlichem Gruß Henrik Steffen Geschäftsführer top concepts Internetmarketing GmbH Am Steinkamp 7 - D-21684 Stade - Germany -------------------------------------------------------- http://www.topconcepts.com Tel. +49 4141 991230 mail: steffen@topconcepts.com Fax. +49 4141 991233 -------------------------------------------------------- 24h-Support Hotline: +49 1908 34697 (EUR 1.86/Min,topc) -------------------------------------------------------- System-Partner gesucht: http://www.franchise.city-map.de -------------------------------------------------------- Handelsregister: AG Stade HRB 5811 - UstId: DE 213645563 -------------------------------------------------------- ----- Original Message ----- From: "Henrik Steffen" <steffen@city-map.de> To: "Martijn van Oosterhout" <kleptog@svana.org> Cc: "pg" <pgsql-general@postgresql.org> Sent: Tuesday, June 18, 2002 11:15 AM Subject: Re: [GENERAL] Serious Crash last Friday > well, I don't work with transactions at all... > > and I can't see no dupes... > > > Mit freundlichem Gruß > > Henrik Steffen > Geschäftsführer > > top concepts Internetmarketing GmbH > Am Steinkamp 7 - D-21684 Stade - Germany > -------------------------------------------------------- > http://www.topconcepts.com Tel. +49 4141 991230 > mail: steffen@topconcepts.com Fax. +49 4141 991233 > -------------------------------------------------------- > 24h-Support Hotline: +49 1908 34697 (EUR 1.86/Min,topc) > -------------------------------------------------------- > System-Partner gesucht: http://www.franchise.city-map.de > -------------------------------------------------------- > Handelsregister: AG Stade HRB 5811 - UstId: DE 213645563 > -------------------------------------------------------- > > ----- Original Message ----- > From: "Martijn van Oosterhout" <kleptog@svana.org> > To: "Henrik Steffen" <steffen@city-map.de> > Sent: Tuesday, June 18, 2002 1:25 AM > Subject: Re: [GENERAL] Serious Crash last Friday > > > > On Mon, Jun 17, 2002 at 05:28:23PM +0200, Henrik Steffen wrote: > > > yes, I was doing it on a living database... not good? > > > > > > I was not using -a > > > > It doesn't really matter if you're doing it on a live database, it just > > means that it won't see stuff that is in WAL that has not been committed > to > > the main storage. > > > > If you're not using -a then something else is going on. Do you have many > > uncomitted transactions? The program is not particularly intelligent about > > which rows are currently active, so you will probably see some duplicates. > > Look at the oids shown on the right of each tuple. Also, I've just > uploaded > > a new version which deals with dates and times much better. > > > > -- > > Martijn van Oosterhout <kleptog@svana.org> http://svana.org/kleptog/ > > > There are 10 kinds of people in the world, those that can do binary > > > arithmetic and those that can't. > > > ---------------------------(end of broadcast)--------------------------- > TIP 5: Have you checked our extensive FAQ? > > http://www.postgresql.org/users-lounge/docs/faq.html
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