Github user gaohoward commented on the issue:
https://github.com/apache/activemq-artemis/pull/1800
I think the more interesting case is that a 'passing' test that leaking
threads. If that's the case it's very hard to debug. But for a failing test,
leaking threads is not that meaningful. In batch mode, you need to fix the
first failing test, which are sure 'not' caused by leaking threads and should
be a real failure. Any other failing tests can be ignored until the first is
fixed. ---
