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Posted to issues@hbase.apache.org by "Ted Yu (JIRA)" <ji...@apache.org> on 2018/02/26 17:32:00 UTC
[jira] [Updated] (HBASE-20086) PE randomSeekScan fails with
ClassNotFoundException
[ https://issues.apache.org/jira/browse/HBASE-20086?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ted Yu updated HBASE-20086:
---------------------------
Summary: PE randomSeekScan fails with ClassNotFoundException (was: PE randomScan fails with ClassNotFoundException)
> PE randomSeekScan fails with ClassNotFoundException
> ---------------------------------------------------
>
> Key: HBASE-20086
> URL: https://issues.apache.org/jira/browse/HBASE-20086
> Project: HBase
> Issue Type: Bug
> Reporter: Ted Yu
> Assignee: Ted Yu
> Priority: Major
> Attachments: 20086.v1.txt
>
>
> When running PE randomScan against hadoop 3 cluster, I got the following error:
> {code}
> 2018-02-26 17:11:09,548 INFO [main] mapreduce.Job: Task Id : attempt_1519408774395_0003_m_000004_0, Status : FAILED
> Error: java.lang.ClassNotFoundException: org.apache.hadoop.hbase.filter.FilterAllFilter
> at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
> at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:338)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
> at java.lang.Class.forName0(Native Method)
> at java.lang.Class.forName(Class.java:264)
> at org.apache.hadoop.hbase.PerformanceEvaluation$EvaluationMapTask.forName(PerformanceEvaluation.java:291)
> at org.apache.hadoop.hbase.PerformanceEvaluation$EvaluationMapTask.setup(PerformanceEvaluation.java:276)
> at org.apache.hadoop.mapreduce.Mapper.run(Mapper.java:143)
> at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:794)
> at org.apache.hadoop.mapred.MapTask.run(MapTask.java:342)
> at org.apache.hadoop.mapred.YarnChild$2.run(YarnChild.java:174)
> {code}
> This is due to FilterAllFilter being inside hbase-server tests jar, hence not added as dependency for PE job.
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