[collectd] Preventing collectd high memory usage

[André Luiz da Silva]

Hi, Wenersbach! Did you try to send your metrics over UDP instead of TCP?
It's just a suggestion if you have a reliable network.


Regards.


Em 14/12/2015 1:54 PM, "Vaughn Wernersbach" <
Vaughn.Wernersbach at bidstrading.com> escreveu:

> Hi,
>
>
>
> In order to limit high memory usage (one of my servers hit 94% for
> collectd) I’m interested in enabling the WriteQueueLimitHigh
> <https://collectd.org/documentation/manpages/collectd.conf.5.shtml#writequeuelimithigh_highnum>
> option, but I don’t know what value to use.  The docs suggest enabling
> CollectInternalStats
> <https://collectd.org/documentation/manpages/collectd.conf.5.shtml#collectinternalstats_false_true>,
> and that the “write_queue” plugin instance reports the info from
> CollectInternalStats that I’m looking for.  However, I don’t see any
> “write_queue” plugin nor do I see anything relevant being written by my
> existing write plugins (syslog and graphite) after enabling
> CollectInternalStats.
>
>
>
> ·         How do I obtain data written collected when setting
> CollectInternalStats to true?
>
> ·         Alternately, are there any guidelines for setting the values of
> WriteQueueLimitHigh?
>
>
>
>
>
>
>
> *Vaughn Wernersbach*
>
> *BIDS Trading, L.P.*
>
>
>
> 111 Broadway, Suite 1603 | New York, NY 10006
>
> T: 212.618.2071 |  F: 212.618.2031  |  C: 732.397.8344  | E:
> vaughn.wernersbach at bidstrading.com
>
>
>
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>
>
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