Paweł Trynkiewicz created ARTEMIS-3517:
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Summary: Memory leak when using AMQP
Key: ARTEMIS-3517
URL: https://issues.apache.org/jira/browse/ARTEMIS-3517
Project: ActiveMQ Artemis
Issue Type: Bug
Components: AMQP
Affects Versions: 2.18.0
Environment: Artemis mq running as a docker container. The image was
built as debian.sh
Consumers are working on .Net Core 3.1 on AMQPNetLite.Core version 2.4
{color:#444444}Java info: {color}
{color:#444444}openjdk version "1.8.0_302"{color}
{color:#444444}OpenJDK Runtime Environment (build 1.8.0_302-b08){color}
{color:#444444}OpenJDK 64-Bit Server VM (build 25.302-b08, mixed mode){color}
Artgument in artemis.profile: -XX:+UseG1GC -XX:+UseStringDeduplication
-Xms512M -Xmx2G
Reporter: Paweł Trynkiewicz
Fix For: 2.19.0
Attachments: memory_usage.PNG, ques.PNG
In our Docker, swarm Artemis run in a cluster where two nodes are master and
two slaves.
The cluster is practically not used, but I have noticed a very rapid increase
in RAM consumption on the node to which AMQP consumers are connecting. On the
remaining nodes, I did not notice any significant memory consumption.
Therefore, I believe that consumers of AMQP messages are causing the problem on
the server side. The problem appeared after switching from
vromero/activemq-artemis-docker from version 2.15 to 2.18.
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