Re: Transaction Logs Recycling Problem
От | Colin Mangiagalli |
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Тема | Re: Transaction Logs Recycling Problem |
Дата | |
Msg-id | 200302170759.h1H7xiB05421@mail.wineofthemonth.co.za обсуждение исходный текст |
Ответ на | Transaction Logs Recycling Problem ("Colin Mangiagalli" <colin@camara.co.za>) |
Ответы |
Re: Transaction Logs Recycling Problem
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Список | pgsql-general |
Yes, sometimes the logs recycle just fine, but other times not. Sometimes I get an FATAL 2 ERROR because postgresql appears to be trying to write to a log file, that returns a permission denied error. So something isn't working properly. I ran a little test yesterday though. I wrote a bit of code that spawned 4 threads that all insert and update into the same table at the same time. I did 5 million inserts and updates on the same table and it worked just fine. I watched the postmaster.log file and it recycled a log file about every 5-10 minutes. I am starting to think that the problem my not be with the database, but with cygwin and windows 2000 Dima Tkach <dmitry@openratings.com> wrote .. > So, where is the problem? You said they are *not* recycled, but the > messages you quoted say that they *are* :-) > Besides, it's not an error, but just what it says - a DEBUG message. > In two words - you are OK. There is no problem here, it works just fine. > > Dima > > Colin Mangiagalli wrote: > > Hi > > > > I previously had a problem with the transaction logs not being recycled > > properly with the following configuration: > > > > PostgreSQL 7.2.1-2 > > cygwin dll 1.3.12-2 > > ipc 1.11-1 > > > > The error was as follows: > > > > DEBUG: recycled transaction log file 0000000400000015 > > DEBUG: recycled transaction log file 0000000400000016 > > > > ---------------------------(end of broadcast)--------------------------- > > TIP 3: if posting/reading through Usenet, please send an appropriate > > subscribe-nomail command to majordomo@postgresql.org so that your > > message can get through to the mailing list cleanly > > > ---------------------------(end of broadcast)--------------------------- > TIP 3: if posting/reading through Usenet, please send an appropriate > subscribe-nomail command to majordomo@postgresql.org so that your > message can get through to the mailing list cleanly
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