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Re: [tpop3d-discuss] memory usage
From: |
Marcin Sochacki |
Subject: |
Re: [tpop3d-discuss] memory usage |
Date: |
Fri, 28 Sep 2001 20:07:51 +0200 |
User-agent: |
Mutt/1.2.5i |
On Fri, Sep 28, 2001 at 10:52:52AM -0700, Nancy Pettigrew wrote:
> Has anyone else noticed high memory usage on the tpop3d process? I'm
> running tpop3d 1.3.4 (with some local tweaks) on Linux RH 6.2. Sysadmin
> here has questioned the mem usage, and has noticed it as high as 300M.
> Possibly increasing over time...
>
> Here's the top output:
> PID USER PRI NI SIZE RSS SHARE STAT LIB %CPU %MEM TIME COMMAND
> 23667 root 1 0 94344 92M 94176 S 0 0.0 9.1 38:16 tpop3d
>
> and the next day...
> 23667 root 6 0 106M 106M 98.3M S 0 1.9 10.5 48:14 tpop3d
Looks like some memory leak, on my system:
PID USER PRI NI SIZE RSS SHARE STAT LIB %CPU %MEM TIME COMMAND
1039 root 0 0 3136 3136 804 S 0 0.0 1.2 1:05 tpop3d
1044 root 0 0 1332 1332 748 S 0 0.0 0.5 0:04 tpop3d
1049 root 0 0 1368 1368 756 S 0 0.0 0.5 0:03 tpop3d
1054 root 0 0 1096 1096 756 S 0 0.0 0.4 0:00 tpop3d
1059 root 0 0 1100 1100 756 S 0 0.0 0.4 0:00 tpop3d
1064 root 0 0 1132 1132 756 S 0 0.0 0.4 0:00 tpop3d
1069 root 0 0 1148 1148 804 S 0 0.0 0.4 0:00 tpop3d
1074 root 0 0 1092 1092 756 S 0 0.0 0.4 0:00 tpop3d
1078 root 0 0 4568 4568 760 S 0 0.0 1.7 0:20 tpop3d
it never exceeds few megs.
Try to download the latest version, recompile and watch for errors.
You could also try strace'ing to find where the problem lies.
Marcin