Hello,
Please review and provide comments for fix for issue,
https://bugs.openjdk.java.net/browse/JDK-8152589
having webrev located at
http://cr.openjdk.java.net/~hb/8152589/webrev.00/
Fix details:
1. From nightly failures we see that LockThreadB was blocked on wrong
object. We now do a repeated check with timeout if any given thread is
blocked on expected object. It is possible that LockThreadB might still
be in Phaser call stack (Unsafe.park) when 'checkBlockedObject' is invoked.
2. The logs from lock free logger was never printed. It is not being
printed.
3. Any time we see failure, thread stack is being logged. This helps us
ascertain if failure is in test case or in the component.
4. Even though we had lock free logger, several ex.printStackTrace() was
used which could be responsible for failure. It is removed.
5. There were several places where tests continue to ran even after
failure (testFailed flag). That is fixed.
6. Couple of other minor refactoring.
Thanks
Harsha
