Re: slony issues.
От | Scott Marlowe |
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Тема | Re: slony issues. |
Дата | |
Msg-id | dcc563d10911071059o3843becdo61dca71d8f6ddfb7@mail.gmail.com обсуждение исходный текст |
Ответ на | Re: slony issues. (Jeff Davis <pgsql@j-davis.com>) |
Ответы |
Re: slony issues.
|
Список | pgsql-general |
On Sat, Nov 7, 2009 at 10:57 AM, Jeff Davis <pgsql@j-davis.com> wrote: > On Sat, 2009-11-07 at 09:23 -0700, Scott Marlowe wrote: >> I already asked this basic question on the slony mailing lists, but >> they seem kinda quiet this week. >> >> So, I've got a database with about 30,000 objects in it, and running >> the setaddtable() function is taking about 30 seconds, and spinning a >> CPU 100% while doing it. > > auto_explain may be able to help. It can automatically collect slow > queries and provide explain analyze output, even for queries inside > functions. Thanks I'll take a look. I'm afraid that I might not get much out of it if the cost is hidden by the function. But it's a start.
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