JBoss becomes unresponsive with many running threads that have no stack

Solution Unverified - Updated -

Issue

  • JBoss becomes unresponsive. Thread dumps taken at the time show many threads (20000 or more) that have no thread stack, for example:
"Thread-2597636" daemon prio=10 tid=0x00007f1f965d7000 nid=0x76b0 runnable [0x0000000000000000]
   java.lang.Thread.State: RUNNABLE

   Locked ownable synchronizers:
    - None

Environment

  • JBoss Enterprise Application Platform (EAP)

Subscriber exclusive content

A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more.

Current Customers and Partners

Log in for full access

Log In

New to Red Hat?

Learn more about Red Hat subscriptions

Using a Red Hat product through a public cloud?

How to access this content