RFR: 8030192 - [TEST_BUG] java/util/logging/TestLoggerBundleSync.java failed with NPE

[Daniel Fuchs]

Hi

Please find below a fix for:

8030192 - [TEST_BUG] java/util/logging/TestLoggerBundleSync.java
           failed with NPE
https://bugs.openjdk.java.net/browse/JDK-8030192


http://cr.openjdk.java.net/~dfuchs/webrev_8030192/webrev.00/


There were two issues in the test:

1. The message that was generated when the test failed
    caused a NPE.

2. The test failed because it didn't hold long enough on
    its logger, which got eagerly gc'ed before the end
    of the test.

I managed to reproduce the issue quite consistently on my machine,
when running the test in a while loop (failed usually after ~10 to
20mins). After changing the test it ran for hours without failing.

I intend to push this fix in JDK 9.

best regards,

-- daniel