[rabbitmq-discuss] memory leak with RabbitMQ 3.1.0 and erlang R16B03

[Xie Yunpeng]

after i upgrade rabbitmq to the latest version 3.2.2, all rabbitmq services
work well,the memory usage of  the most is about 200M


2014-01-16 Blake-R <blake-r at mail.ru>

> Hi. I'm use last RabbitMQ 3.2.2 and got same problem:
>
> http://rabbitmq.1065348.n5.nabble.com/badarg-in-dict-fetch-problem-on-basic-consume-ok-or-not-tp32572p32597.html
>
> 2014/1/16 Simon MacMullen <simon at rabbitmq.com>:
> > A couple of memory leaks have been fixed in the management plugin since
> > 3.1.0. From the changelog:
> >
> > 25600 fix consumer record leak in the management database (since 2.2.0)
> > 25629 fix memory leak in the presence of long-lived channels and
> >       short-lived queues (since 3.1.0)
> >
> > So an upgrade is definitely advised.
> >
> > Cheers, Simon
> >
> >
> > On 16/01/14 03:33, Xie Yunpeng wrote:
> >>
> >> my rabbitmq cluster consist of three rabbitmq service on three machine,
> >> and i use lvs to make other services can use one ip address connect to
> >> rabbitmq server. one of the machine handle three hundred connections and
> >> more than four thousand channles, send and revice rate is the same so
> >> there is no msg in queue.but it's memory usage is growing all the time
> >> until i stop_app/start_app, when i check memory usage on rabbitmq
> >> management it shows 2.3G, but i use top on the machine can see the
> >> rabbitmq use about 13G memory, how to solve this problem? is it a bug?
> >> memory info on this machine with rabbitmqctl report:
> >>   {erlang_version,
> >>       "Erlang R16B03 (erts-5.10.4) [source] [64-bit] [smp:24:24]
> >> [async-threads:30] [hipe] [kernel-poll:true]\n"},
> >>   {memory,
> >>       [{total,2476273832},
> >>        {connection_procs,155880032},
> >>        {queue_procs,5600},
> >>        {plugins,590576},
> >>        {other_proc,22481760},
> >>        {mnesia,104832},
> >>        {mgmt_db,2184042360},
> >>        {msg_index,40560},
> >>        {other_ets,41907368},
> >>        {binary,34012872},
> >>        {code,19853836},
> >>        {atom,703377},
> >>        {other_system,16650659}]},
> >>
> >>
> >> _______________________________________________
> >> rabbitmq-discuss mailing list
> >> rabbitmq-discuss at lists.rabbitmq.com
> >> https://lists.rabbitmq.com/cgi-bin/mailman/listinfo/rabbitmq-discuss
> >>
> >
> >
> > --
> > Simon MacMullen
> > RabbitMQ, Pivotal
> > _______________________________________________
> > rabbitmq-discuss mailing list
> > rabbitmq-discuss at lists.rabbitmq.com
> > https://lists.rabbitmq.com/cgi-bin/mailman/listinfo/rabbitmq-discuss
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