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wildflyactivemq-artemis
Mike
Mike

Reputation: 932

Why Wildfly creates so much Artemis threads?

From the thread dump I can see that Wildfly created many org.apache.activemq.artemis.core.remoting.impl.invm.invmconnector threads, like 200 or more and continues to increase this number. Many of them are 'parked' or were 'parked' at some point and now are just hanging there. After some time server runs out of memory.

What is the purpose of this thread, and why doesn't server delete them?

I am using Widfly 14.0.1.Final with an embedded Artemis broker.

Upvotes: 0

Views: 135

Answers (1)

ehsavoie
ehsavoie

Reputation: 3527

Well Wildfly needs to create Artemis server threads + client threads (for MDB, etc.) InVMConnector is the client side of an in-vm connection. I would recommend you to updgrade to WF20 and maybe use an external Artemis 2.13 broker.

Upvotes: 1

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