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jonspalding/elasticsearch_hot_threads.txt Secret

Created September 23, 2013 10:30
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elasticsearch_hot_threads.txt
48.5% (242.6ms out of 500ms) cpu usage by thread 'elasticsearch[Dreamqueen][search][T#7]'
10/10 snapshots sharing following 13 elements
org.apache.lucene.search.ReferenceManager.acquire(ReferenceManager.java:99)
org.elasticsearch.index.engine.robin.RobinEngine.searcher(RobinEngine.java:739)
org.elasticsearch.index.shard.service.InternalIndexShard.searcher(InternalIndexShard.java:534)
org.elasticsearch.search.SearchService.createContext(SearchService.java:482)
org.elasticsearch.search.SearchService.createContext(SearchService.java:473)
org.elasticsearch.search.SearchService.createAndPutContext(SearchService.java:466)
org.elasticsearch.search.SearchService.executeQueryPhase(SearchService.java:238)
org.elasticsearch.search.action.SearchServiceTransportAction$SearchQueryTransportHandler.messageReceived(SearchServiceTransportAction.java:529)
org.elasticsearch.search.action.SearchServiceTransportAction$SearchQueryTransportHandler.messageReceived(SearchServiceTransportAction.java:518)
org.elasticsearch.transport.netty.MessageChannelHandler$RequestHandler.run(MessageChannelHandler.java:269)
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
java.lang.Thread.run(Thread.java:722)
22.4% (112.1ms out of 500ms) cpu usage by thread 'elasticsearch[Dreamqueen][search][T#6]'
10/10 snapshots sharing following 13 elements
org.apache.lucene.search.ReferenceManager.acquire(ReferenceManager.java:99)
org.elasticsearch.index.engine.robin.RobinEngine.searcher(RobinEngine.java:739)
org.elasticsearch.index.shard.service.InternalIndexShard.searcher(InternalIndexShard.java:534)
org.elasticsearch.search.SearchService.createContext(SearchService.java:482)
org.elasticsearch.search.SearchService.createContext(SearchService.java:473)
org.elasticsearch.search.SearchService.createAndPutContext(SearchService.java:466)
org.elasticsearch.search.SearchService.executeQueryPhase(SearchService.java:238)
org.elasticsearch.search.action.SearchServiceTransportAction$SearchQueryTransportHandler.messageReceived(SearchServiceTransportAction.java:529)
org.elasticsearch.search.action.SearchServiceTransportAction$SearchQueryTransportHandler.messageReceived(SearchServiceTransportAction.java:518)
org.elasticsearch.transport.netty.MessageChannelHandler$RequestHandler.run(MessageChannelHandler.java:269)
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
java.lang.Thread.run(Thread.java:722)
20.7% (103.4ms out of 500ms) cpu usage by thread 'elasticsearch[Dreamqueen][search][T#3]'
10/10 snapshots sharing following 13 elements
org.apache.lucene.search.ReferenceManager.acquire(ReferenceManager.java:99)
org.elasticsearch.index.engine.robin.RobinEngine.searcher(RobinEngine.java:739)
org.elasticsearch.index.shard.service.InternalIndexShard.searcher(InternalIndexShard.java:534)
org.elasticsearch.search.SearchService.createContext(SearchService.java:482)
org.elasticsearch.search.SearchService.createContext(SearchService.java:473)
org.elasticsearch.search.SearchService.createAndPutContext(SearchService.java:466)
org.elasticsearch.search.SearchService.executeQueryPhase(SearchService.java:238)
org.elasticsearch.search.action.SearchServiceTransportAction$SearchQueryTransportHandler.messageReceived(SearchServiceTransportAction.java:529)
org.elasticsearch.search.action.SearchServiceTransportAction$SearchQueryTransportHandler.messageReceived(SearchServiceTransportAction.java:518)
org.elasticsearch.transport.netty.MessageChannelHandler$RequestHandler.run(MessageChannelHandler.java:269)
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
java.lang.Thread.run(Thread.java:722)
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