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Shawn Kumar updated CASSANDRA-8008: ----------------------------------- Attachment: perftest.log > "Timed out waiting for timer thread" on large stress command > ------------------------------------------------------------ > > Key: CASSANDRA-8008 > URL: https://issues.apache.org/jira/browse/CASSANDRA-8008 > Project: Cassandra > Issue Type: Bug > Components: Core > Reporter: Shawn Kumar > Attachments: node1-2.log, node1.log, node2-2.log, node2.log, > perftest.log > > > I've been using cstar_perf to test a performance scenario and was able to > reproduce this error on a two node cluster with stock 2.1.0 while carrying > out large stress writes (50M keys): > {noformat} > java.lang.RuntimeException: Timed out waiting for a timer thread - seems one > got stuck > at org.apache.cassandra.stress.util.Timing.snap(Timing.java:83) > at org.apache.cassandra.stress.util.Timing.snap(Timing.java:118) > at > org.apache.cassandra.stress.StressMetrics.update(StressMetrics.java:156) > at > org.apache.cassandra.stress.StressMetrics.access$300(StressMetrics.java:42) > at > org.apache.cassandra.stress.StressMetrics$2.run(StressMetrics.java:104) > at java.lang.Thread.run(Thread.java:745) > {noformat} > It looks like a similar error to that found in CASSANDRA-6943. I've also > attached the test log and thread dumps. -- This message was sent by Atlassian JIRA (v6.3.4#6332)