Hello Justin,
Thank You for the response. You have been completely right.
My conclusion was too hasty. When I tried to reproduce the issue (as first
step to remove, it) it was no longer to observe.
I now believe it was a memory shortage, After increasing the Heap Memory
to 4G the broker works like a charm
Best Regards
Herbert
Von: "Justin Bertram" <jbert...@apache.org>
An: users@activemq.apache.org
Datum: 03.05.2024 20:46
Betreff: [Ext] Re: Stomp acceptor causes address memory rise
Have you conclusively determined that the STOMP acceptor is _causing_ the
difference? If so, do you have a test to reproduce this behavior? Perhaps
this is just a coincidence?
> Is the Messagebuffer to high?
I'm not sure what you mean by "Messagebuffer." Can you clarify?
Justin
On Fri, May 3, 2024 at 10:21?AM <herbert.helmstr...@systema.com> wrote:
> Hello Community
>
> in an artemis 2.33 cluster with relatively high rate of core messages we
> enabled a stomp acceptor on one broker.
>
> Compared to the other brokers in the cluster that have <1 MiB used
Address
> Memory the modified guy goes up to 250 MiB.
> There is no stomp client attached. The value of the address memory gauge
> seems to be sensitive to the message rate.
> We are using non-persistent messaging with a TTL of 3 min. Byterate*TTL
> could be close to the value of 250 MiB.
>
> Is the Messagebuffer to high?
> {
> "scheme": "tcp",
> "tcpReceiveBufferSize": "1048576",
> "port": "61613",
> "host": "0.0.0.0",
> "protocols": "STOMP",
> "useEpoll": "true",
> "tcpSendBufferSize": "1048576"
> }
>
> Can somebody recommend a measure?
>
> Best Regards
>
> Herbert
>
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