[rabbitmq-discuss] Hanging connections in management interface (v3.0.4)
maze at reik.se
Tue Apr 30 20:35:27 BST 2013
I think we had a similar problem. Clients that died were still in the
list of connections. In our case this was slowing RabbitMQ (v2.6.x ? not
sure) down to a degree that we had to restart RabbitMQ.
We solved the problem by implementing the heartbeat and we haven't seen
any such issues since then.
On 2013-04-30 16:04, Simon MacMullen wrote:
> So you say "queues show hanging connections". Do you mean that the
> management plugin shows connections under the "Connections" tab, or
> consumers under queue details, or something else?
> Do you see the same items in rabbitmqctl list_connections (or
> list_queues or similar)? If so can you send the output of "rabbitmqctl
> Also, do these items ever go away? Has the memory alarm / disk alarm
> gone off at any point?
> Cheers, Simon
> On 30/04/13 14:17, Allan Beaufour wrote:
>> No, this is a single rabbitmq node.
>> On Tue, Apr 30, 2013 at 5:44 AM, Simon MacMullen <simon at rabbitmq.com
>> <mailto:simon at rabbitmq.com>> wrote:
>> There is a known issue with connections / channels on a cluster node
>> not being cleared out of mgmt if they were running when the node
>> shuts down. That's not fixed in 3.0.4 but is fixed in nightlies /
>> will be in 3.1.0. Does that sound like what you're seeing?
>> Cheers, Simon
>> On 29/04/13 16:23, Allan Beaufour wrote:
>> I've for a long time had an issue where queues show hanging
>> in the management interface. The queues show a number of
>> unacked messages and even if I shut down all consumers, these
>> The ip+port for the consumers doesn't match any processes
>> either. Is
>> this a known bug?
>> I've had this issues for a while. We were running v2.7.1
>> perviously and
>> was secretly hoping they would disappear in the upgrade :)
>> rabbitmq-discuss mailing list
>> rabbitmq-discuss at lists.__rabbitmq.com
>> <mailto:rabbitmq-discuss at lists.rabbitmq.com>
>> Simon MacMullen
>> RabbitMQ, VMware
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