Veselin created ARIES-1979:
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Summary: NPE while refreshing chain
Key: ARIES-1979
URL: https://issues.apache.org/jira/browse/ARIES-1979
Project: Aries
Issue Type: Bug
Components: jax-rs-whiteboard
Affects Versions: jax-rs-whiteboard-1.0.4
Reporter: Veselin
Attachments: stacktrace.txt
I get a NullPointerException when registering some chain filters or endpoints.
I could trace the problem back to the refresh() method of ServiceTuple. After
the AtomicReference _service is set to null and before the new value is set
later on, a call to getService() occurs in another thread which causes the NPE.
This leads to the problem that a filter in my chain filter is being skipped
sometimes while the my application starts which causes bugs.
P.S. I had to change the code a bit to get the stack trace. It seems the
logging in Whiteboard:895 can be improved a bit to log stack traces.
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