Re: Server crashing
От | Gourish Singbal |
---|---|
Тема | Re: Server crashing |
Дата | |
Msg-id | 674d1f8a05041108154d08f587@mail.gmail.com обсуждение исходный текст |
Ответ на | Re: Server crashing (Don Drake <dondrake@gmail.com>) |
Список | pgsql-performance |
by Truncating the serverlog do you mean the data_log (as in my case) log file of the postgresql sever ?. If thats the file you truncated than i think its not a good habit..since you might need it at some point of time for some debugging purpose in production. You could use something like assuming there is a dummy file of 0 bytes in logs folder.. cp data_log data_log_$current_time cat logs/dummy_file>data_log gzip data_log_$current_time mv data_log_$current_time.gz logs/data_log_$current_time.gz Hope this helps Best Gourish Singbal On Apr 11, 2005 7:54 PM, Don Drake <dondrake@gmail.com> wrote: > Well, a vacuum on the entire DB seemed to have cleaned things up. > > No other user was logged into the server, and I certainly did not send > the signal. > > I did clean up the serverlog file by truncating it ( > serverlog) > while the DB was running, I don't think it liked that since it crashed > the DB. I've done this on my Linux server many times and it never > complained. I won't be doing that again. > > -Don > > On Apr 11, 2005 1:29 AM, Tom Lane <tgl@sss.pgh.pa.us> wrote: > > Don Drake <dondrake@gmail.com> writes: > > > My server is crashing on a delete statement. > > > Here's the error message in the log file: > > > > > LOG: 00000: received fast shutdown request > > > LOCATION: pmdie, postmaster.c:1736 > > > > That says that something sent the postmaster a SIGINT signal. > > I think it's highly unlikely that the DELETE statement did it. > > > > regards, tom lane > > > > -- > Donald Drake > President > Drake Consulting > http://www.drakeconsult.com/ > http://www.MailLaunder.com/ > http://www.mobilemeridian.com/ > 312-560-1574 > > ---------------------------(end of broadcast)--------------------------- > TIP 9: the planner will ignore your desire to choose an index scan if your > joining column's datatypes do not match > -- Best, Gourish Singbal
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