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

Thu Jan 16 10:52:29 GMT 2014

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}]},
>>
>>
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>>
>
>
> --
> Simon MacMullen
> RabbitMQ, Pivotal
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