[rabbitmq-discuss] Debugging RabbitMQ memory usage
brian.santiago at gmail.com
Thu Oct 3 09:30:12 BST 2013
Are you using keepalived as LVS
On Tuesday, October 1, 2013 5:55:37 PM UTC+2, Mariusz Gronczewski wrote:
> I have 2 clusers, 2 nodes each with same configuration. One node is
> serving most of the traffic (about 100 req/sec via STOMP/SSL, basically
> zero messages staying in queues) while other is "backup". Plugins are
> management, management_federation, federation and stomp)
> I have noticed that on clusterA, master node eats above 2GB RAM (after 2
> days of uptime, slowly growing), mostly in "Plugins" and "Binaries", and in
> clusterB both nodes are below 200MB RAM usage. Only difference is that on
> clusterA stats are gathered on same node serving traffic while on clusterB
> stats are on "secondary" node.
> Software configuration is basically identical (I used puppet to deploy
> both at same time), and clusterA is on slower machines, but by no means
> overloaded (using maybe 5% CPU).
> version: RabbitMQ 18.104.22.168927, Erlang R15B01, but same thing occurs on
> current stable 3.1.5
> Is there any way to debug what uses it and why it is leaking memory ?
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