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Posted to dev@hive.apache.org by "Joep Rottinghuis (JIRA)" <ji...@apache.org> on 2011/02/14 21:10:57 UTC

[jira] Updated: (HIVE-1990) Logging fails due to moved EventCounter class in Hadoop 0.20.100

     [ https://issues.apache.org/jira/browse/HIVE-1990?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Joep Rottinghuis updated HIVE-1990:
-----------------------------------

    Attachment: hive-1990.patch

Adjust logging path to new class location.

> Logging fails due to moved EventCounter class in Hadoop 0.20.100
> ----------------------------------------------------------------
>
>                 Key: HIVE-1990
>                 URL: https://issues.apache.org/jira/browse/HIVE-1990
>             Project: Hive
>          Issue Type: Bug
>          Components: Logging
>    Affects Versions: 0.6.0
>         Environment: Red Hat 2.6.18
>            Reporter: Joep Rottinghuis
>             Fix For: 0.6.0
>
>         Attachments: hive-1990.patch
>
>
> When compiling Hive against Hadoop 0.20.100 logging on command line and in unit tests fails due to the EventCounter class being moved from o.a.h.metrics.jvm.EventCounter to o.a.h.log.EventCounter.
> {code}
>     [junit] Running org.apache.hadoop.hive.serde2.TestTCTLSeparatedProtocol 
>     [junit] log4j:ERROR Could not instantiate class [org.apache.hadoop.metrics.jvm.EventCounter]. 
>     [junit] java.lang.ClassNotFoundException: org.apache.hadoop.metrics.jvm.EventCounter 
>     [junit] at java.net.URLClassLoader$1.run(URLClassLoader.java:200) 
>     [junit] at java.security.AccessController.doPrivileged(Native Method) 
>     [junit] at java.net.URLClassLoader.findClass(URLClassLoader.java:188) 
>     [junit] at java.lang.ClassLoader.loadClass(ClassLoader.java:307) 
>     [junit] at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301) 
>     [junit] at java.lang.ClassLoader.loadClass(ClassLoader.java:252) 
> {code}
> As a note: In order to re-produce I first applied patch as per HIVE-1264 to 0.6 branch in order to resolve jar naming issues in build.
> Then I locally modified the build.properties to my locally built 0.20.100 Hadoop build:
> {code}
> hadoop.security.url=file:////<...>/hadoop/core/hadoop-${hadoop.version}
> hadoop.security.version=${hadoop.version}
> {code}

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