Norman Maurer c6edc3709e [#5227] Fix race-condition in PooledByteBufAllocatorTest
Motivation:

PooledByteBufAllocatorTest.testNumThreadCachesWithNoDirrectArenas() had a race as it just used LockSupport.parkNanos(). We should better use a CountdownLatch and so be sure we really have init everything.

Modifications:

Replace LockSupport.parkNanos(...) with CountdownLatch usage

Result:

No more race in test.
2016-05-13 08:54:46 +02:00
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