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  1. JBoss Enterprise Application Platform
  2. JBEAP-16208

(7.2.z) ISPN-9501 - AbstractCacheStream.performOperationRehashAware() can hang

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      There are actually 2 different issues:

      1. segmentsToProcess reuses the remoteResults.lostSegments ConcurrentSmallIntSet instance, so when remoteResults.lostSegments is cleared, segmentsToProcess is also cleared.
      2. Because of ISPN-9500, segmentsToProcess.isEmpty() keeps returning false, so performOperationRehashAware() keeps waiting for a newer topology.

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              spyrkob Bartosz Spyrko-Smietanko
              spyrkob Bartosz Spyrko-Smietanko
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