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From John Watson <>
Subject Compaction causing OutOfHeap
Date Mon, 27 May 2013 03:29:21 GMT
Having (2) 1.2.5 nodes constantly crashing due to OutOfHeap errors.

It always happens when the same large compaction is about to finish (they
re-run the same compaction after restarting.)

An indicator is CMS GC time of 3-5s (and the many related problems felt
throughout the rest of the cluster)

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