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Apache lucene increase threads
Apache lucene increase threads






apache lucene increase threads

waiting to lock (a .InternalEngine$EngineMergeScheduler)Īt .ElasticsearchConcurrentMergeScheduler.doMerge(ElasticsearchConcurrentMergeScheduler.java:93)Īt .ConcurrentMergeScheduler$n(ConcurrentMergeScheduler.java:626) : BLOCKED (on object monitor)Īt .InternalEngine$EngineMergeScheduler.beforeMerge(InternalEngine.java:1200) My server runs very slow and I did a thread dump and found out that many lucene merge threads are blocked.įull thread dump Java HotSpot(TM) 64-Bit Server VM (25.60-b23 mixed mode):








Apache lucene increase threads