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Posted to issues@hbase.apache.org by "Sean Busbey (JIRA)" <ji...@apache.org> on 2017/01/12 14:49:56 UTC

[jira] [Updated] (HBASE-17357) PerformanceEvaluation parameters parsing triggers NPE.

     [ https://issues.apache.org/jira/browse/HBASE-17357?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sean Busbey updated HBASE-17357:
--------------------------------
    Labels: beginner  (was: )

> PerformanceEvaluation parameters parsing triggers NPE.
> ------------------------------------------------------
>
>                 Key: HBASE-17357
>                 URL: https://issues.apache.org/jira/browse/HBASE-17357
>             Project: HBase
>          Issue Type: Bug
>          Components: Performance, test
>    Affects Versions: 1.2.4
>            Reporter: Jean-Marc Spaggiari
>            Priority: Minor
>              Labels: beginner
>
> When using wrong parameters, PE triggers an NPE. Should not
> {code}
> @hbasetest1:~# hbase pe --nomapred
> 16/12/21 16:38:50 INFO Configuration.deprecation: hadoop.native.lib is deprecated. Instead, use io.native.lib.available
> java.lang.NullPointerException
> 	at java.util.TreeMap.getEntry(TreeMap.java:342)
> 	at java.util.TreeMap.get(TreeMap.java:273)
> 	at org.apache.hadoop.hbase.PerformanceEvaluation.determineCommandClass(PerformanceEvaluation.java:2145)
> 	at org.apache.hadoop.hbase.PerformanceEvaluation.run(PerformanceEvaluation.java:2127)
> 	at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
> 	at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:84)
> 	at org.apache.hadoop.hbase.PerformanceEvaluation.main(PerformanceEvaluation.java:2150)
> {code}



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