[HBASE-17269] Intermittent TestMasterProcedureSchedulerConcurrency failure

• Type: Test
• Status: Closed
• Priority: Minor
• Resolution: Duplicate
• Assignee: Unassigned
• Reporter: Ted Yu
• Created: 06/Dec/16 18:47
• Updated: 17/Jun/22 18:08
• Resolved: 16/Dec/16 20:52

Description

TestMasterProcedureSchedulerConcurrency sometimes appeared as timed out test in QA runs.

In https://builds.apache.org/job/HBase-TRUNK_matrix/2083/jdk=JDK%201.8%20(latest),label=Hadoop/testReport/org.apache.hadoop.hbase.master.procedure/TestMasterProcedureSchedulerConcurrency/testMasterProcedureSchedulerPerformanceEvaluation/ :

I saw:

2016-12-06 14:22:23,888 ERROR [Time-limited test] util.AbstractHBaseTool(151): Error running command-line tool
java.lang.InterruptedException
	at java.lang.Object.wait(Native Method)
	at java.lang.Thread.join(Thread.java:1249)
	at java.lang.Thread.join(Thread.java:1323)
	at org.apache.hadoop.hbase.master.procedure.MasterProcedureSchedulerPerformanceEvaluation.runThreads(MasterProcedureSchedulerPerformanceEvaluation.java:239)
	at org.apache.hadoop.hbase.master.procedure.MasterProcedureSchedulerPerformanceEvaluation.doWork(MasterProcedureSchedulerPerformanceEvaluation.java:261)
	at org.apache.hadoop.hbase.util.AbstractHBaseTool.run(AbstractHBaseTool.java:149)
	at org.apache.hadoop.hbase.master.procedure.MasterProcedureSchedulerPerformanceEvaluation.main(MasterProcedureSchedulerPerformanceEvaluation.java:294)

Issue Links

• is blocked by: HBASE-17067 Procedure v2 - remove tryAcquire*Lock and use wait/wake to make framework event based