Subject | Re: FBserver.exe takes 2 or even 4 Gb of memory |
---|---|
Author | justsome.rm |
Post date | 2011-05-23T19:03:08Z |
ok there is 1 sql that is the top 10. But if it takes a lot of memory it has to free it memory ?
--- In firebird-support@yahoogroups.com, Thomas Steinmaurer <ts@...> wrote:
>
> > i'm using FB 2.5. There a about 15 users connecting my db. (64 bits)
> > After a while the memory goes from 120 Mb to 500 Mb then 15 minuten later to 800 Mb a few minutes later 1Gb 1,5Gb 2Gb until 6Gb after a few hours. And then stops responding.
> >
> > i did already this query
> >
> > SELECT * from MON$MEMORY_USAGE
> >
> > but i get 488 records but i do not understand what too see there
>
> Have you checked out the Firebird 2.5 release notes p.40ff?
>
> There is also the following example: "Top 10" statements ranked
> according to their memory usage:
>
>
> SELECT FIRST 10
> STMT.MON$ATTACHMENT_ID,
> STMT.MON$SQL_TEXT,
> MEM.MON$MEMORY_USED
> FROM MON$MEMORY_USAGE MEM
> NATURAL JOIN MON$STATEMENTS STMT
> ORDER BY MEM.MON$MEMORY_USED DESC
>
>
> --
> With regards,
>
> Thomas Steinmaurer
> Upscene Productions
> http://www.upscene.com
> http://blog.upscene.com/thomas/
>
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> > wo can help me
> >
> >
> >
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