Re: Help tuning autovacuum - seeing lots of relationbloat
| От | Jim C. Nasby |
|---|---|
| Тема | Re: Help tuning autovacuum - seeing lots of relationbloat |
| Дата | |
| Msg-id | 20060621221150.GN93655@pervasive.com обсуждение исходный текст |
| Ответ на | Re: Help tuning autovacuum - seeing lots of relationbloat ("jody brownell" <jody.brownell@q1labs.com>) |
| Ответы |
Re: Help tuning autovacuum - seeing lots of relationbloat
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| Список | pgsql-performance |
On Wed, Jun 21, 2006 at 04:41:45PM -0300, jody brownell wrote: > BTW, in production with a similar load - autovacuum with default out of the box > settings seems to work quite well.... > > I double checked this earlier today. So what's different between production and the machine with the problem? The issue with autovac is that it will only vacuum one table at a time, so if it's off vacuuming some other table for a long period of time it won't be touching this table, which will be a problem. Now, if that's actually what's happening... -- Jim C. Nasby, Sr. Engineering Consultant jnasby@pervasive.com Pervasive Software http://pervasive.com work: 512-231-6117 vcard: http://jim.nasby.net/pervasive.vcf cell: 512-569-9461
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