Erlang process count keeps growing #2425
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Server:================================================ Clients:================================================ If there is no new connection,It will stop growing. prometheus screenshot：
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Replies: 3 comments
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@running-g it is expected that the more connections you have, the more Erlang processes there will be on a node. We don't have a lot of information to work with here. Your clients may be leaking connections or creating a high connection churn scenario. What has changed in See server logs for clues and what client IDs are used by said connections. A traffic capture would provide a lot of highly relevant information as well. |
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We have discovered that MQTT plugin can leave processes behind between |
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Does rabbitmq/rabbitmq-mqtt#239 sound like the issue you were having @running-g? |
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@running-g it is expected that the more connections you have, the more Erlang processes there will be on a node. We don't have a lot of information to work with here. Your clients may be leaking connections or creating a high connection churn scenario.
What has changed in
3.8.6is rabbitmq/rabbitmq-mqtt#235, which means MQTT client connections that could fail to be accepted with3.8.5, would be accepted with3.8.6.See server logs for clues and what client IDs are used by said connections. A traffic capture would provide a lot of highly relevant information as well.