Hi Gregoire,

Please tell more, because I'm using exactly this setup :)

It's been running on a machine for 8 days now and it must have been
indexing a few million messages (don't hit me for not knowing the exact
number, I don't use impstats on it yet).

Still, htop says it takes 7.3MB reserved and 703MB virtual. But I'm not
worried about the virtual one, because for all running apps it adds up to
more than 4GB, and I've only got some 800M actually used (free -m) and no
swap.

Can you share your conf? And how you determine the memory usage?

Best regards,
Radu

2013/10/25 Gregoire Seux <[email protected]>

> Hello,
>
> I have noticed an always increasing memory use when using omelasticsearch
> on rsyslog 7.4.4.
>
> Even once the action queues are full, the ram increases goes on,
> reaching 30GB in about 10minutes (21M messages enqueued).
>
> A valgrind launched with --leak-check=full shows that:
>
> > ==56893== 137,545,752 bytes in 898,534 blocks are definitely lost in
> loss record 141 of 141
> > ==56893==    at 0x4C279EE: malloc (vg_replace_malloc.c:270)
> > ==56893==    by 0x5AFE3B9: es_newStr (in /usr/lib64/libestr.so.0.0.0)
> > ==56893==    by 0x5AFE6FE: es_newStrFromCStr (in
> /usr/lib64/libestr.so.0.0.0)
> > ==56893==    by 0x13EA7D: msgGetMsgVarNew (in /sbin/rsyslogd)
> > ==56893==    by 0x134E40: cnfGetVar (in /sbin/rsyslogd)
> > ==56893==    by 0x12FBD3: cnfexprEval (in /sbin/rsyslogd)
> > ==56893==    by 0x12EE97: ??? (in /sbin/rsyslogd)
> > ==56893==    by 0x12FC03: cnfexprEval (in /sbin/rsyslogd)
> > ==56893==    by 0x12FB58: cnfexprEval (in /sbin/rsyslogd)
> > ==56893==    by 0x12FC83: cnfexprEval (in /sbin/rsyslogd)
> > ==56893==    by 0x13085F: cnfexprEvalBool (in /sbin/rsyslogd)
> > ==56893==    by 0x15156F: ??? (in /sbin/rsyslogd
>
> Does any one experienced that before ?
>
> I have filed a ticket (http://bugzilla.adiscon.com/show_bug.cgi?id=486)
> to help adding information about the issue.
>
> --
> Grégoire
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