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Hudson commented on HBASE-16122: -------------------------------- FAILURE: Integrated in HBase-Trunk_matrix #1133 (See [https://builds.apache.org/job/HBase-Trunk_matrix/1133/]) HBASE-16122 PerformanceEvaluation should provide user friendly hint when (tedyu: rev 394e7224a9727538e1c08e5dece7e502cbc8397d) * hbase-server/src/test/java/org/apache/hadoop/hbase/TestPerformanceEvaluation.java * hbase-server/src/test/java/org/apache/hadoop/hbase/PerformanceEvaluation.java > PerformanceEvaluation should provide user friendly hint when client threads > argument is missing > ----------------------------------------------------------------------------------------------- > > Key: HBASE-16122 > URL: https://issues.apache.org/jira/browse/HBASE-16122 > Project: HBase > Issue Type: Bug > Reporter: Ted Yu > Assignee: Konstantin Ryakhovskiy > Priority: Minor > Fix For: 2.0.0 > > Attachments: HBASE-16122-v2.master.patch > > > I tried to run this command: > hbase pe --rows=10000 --nomapred --valueSize=2000000 sequentialWrite > {code} > java.util.NoSuchElementException > at java.util.LinkedList.removeFirst(LinkedList.java:270) > at java.util.LinkedList.remove(LinkedList.java:685) > at > org.apache.hadoop.hbase.PerformanceEvaluation.parseOpts(PerformanceEvaluation.java:2077) > at > org.apache.hadoop.hbase.PerformanceEvaluation.run(PerformanceEvaluation.java:2122) > at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:76) > at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:90) > at > org.apache.hadoop.hbase.PerformanceEvaluation.main(PerformanceEvaluation.java:2159) > {code} > Number of client threads argument was missing. > PerformanceEvaluation should print user friendly message informing user of > the missing argument. -- This message was sent by Atlassian JIRA (v6.3.4#6332)