Keith Wall created QPID-6608:
--------------------------------
Summary: Unexpected exceptions occurring within virtualhost
housekeeping thread are not logged and do not cause the Broker to fail
Key: QPID-6608
URL: https://issues.apache.org/jira/browse/QPID-6608
Project: Qpid
Issue Type: Bug
Components: Java Broker
Reporter: Keith Wall
If VH housekeeping thread experiences an unexpected exception, the current
implementation (uses a ScheduledThreadPoolExecutor) neither reports the
exception nor causes the Broker to shutdown the Broker.
Note that ScheduledThreadPoolExecutor do not use the uncaught exception
handlers, we need to intercept #afterExecute.
http://docs.oracle.com/javase/1.5.0/docs/api/java/util/concurrent/ThreadPoolExecutor.html#afterExecute(java.lang.Runnable,%20java.lang.Throwable)
(This came to light during the investigation of QPID-6607. QueueRunner
threading is now performed by the housekeeper and its exceptions were being
swallowed silently).
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
