Elliott Clark created HBASE-14625:
-------------------------------------
Summary: Chaos Monkey should shut down faster
Key: HBASE-14625
URL: https://issues.apache.org/jira/browse/HBASE-14625
Project: HBase
Issue Type: Bug
Components: integration tests, test
Affects Versions: 2.0.0, 1.2.0
Reporter: Elliott Clark
Right now we have a couple of tests clusters that are just cycling through IT
tests. There's a pretty sizable gap between the last MR job stopping and the
next one starting. It's almost always waiting on an action to finish.
{code}
"main" #1 prio=5 os_prio=0 tid=0x00007f455000d800 nid=0x2a2773 in Object.wait()
[0x00007f4556e42000]
java.lang.Thread.State: WAITING (on object monitor)
at java.lang.Object.wait(Native Method)
at java.lang.Thread.join(Thread.java:1245)
- locked <0x00000003ef054138> (a java.lang.Thread)
at java.lang.Thread.join(Thread.java:1319)
at
org.apache.hadoop.hbase.chaos.monkies.PolicyBasedChaosMonkey.waitForStop(PolicyBasedChaosMonkey.java:149)
at
org.apache.hadoop.hbase.IntegrationTestBase.cleanUpMonkey(IntegrationTestBase.java:173)
at
org.apache.hadoop.hbase.IntegrationTestBase.cleanUpMonkey(IntegrationTestBase.java:167)
at
org.apache.hadoop.hbase.IntegrationTestBase.cleanUp(IntegrationTestBase.java:139)
at
org.apache.hadoop.hbase.IntegrationTestBase.doWork(IntegrationTestBase.java:125)
at
org.apache.hadoop.hbase.util.AbstractHBaseTool.run(AbstractHBaseTool.java:112)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
at
org.apache.hadoop.hbase.test.IntegrationTestBigLinkedList.main(IntegrationTestBigLinkedList.java:1686)
{code}
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