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https://issues.apache.org/jira/browse/HADOOP-10114?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Haohui Mai updated HADOOP-10114:
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Attachment: HADOOP-10114.000.patch
> TestHdfsNativeCodeLoader should reside in hadoop-common instead of hadoop-hdfs
> ------------------------------------------------------------------------------
>
> Key: HADOOP-10114
> URL: https://issues.apache.org/jira/browse/HADOOP-10114
> Project: Hadoop Common
> Issue Type: Bug
> Reporter: Haohui Mai
> Assignee: Haohui Mai
> Attachments: HADOOP-10114.000.patch
>
>
> TestHdfsNativeCodeLoader tests whether Java is able to load the native
> library libhadoop.so.
> However, it is the hadoop-common project, rather than the hadoop-hdfs project
> that creates this library during the build. Therefore this unit test will
> complain that it cannot find the library if Jenkins does not rebuild
> hadoop-common.
> HDFS-3987 is an example that hits this bug.The patch touches hadoop-auth and
> hadoop-hdfs. Jenkins decides it won't built hadoop-common, thus the unit test
> fails simply complaining about it cannot find libhadoop.so.
> The log of the build can be found at
> https://builds.apache.org/job/PreCommit-HDFS-Build/5470/consoleFull
> We can avoid this problem by moving the unit test to hadoop-common, or we can
> remove this unit test since TestNativeCodeLoader in hadoop-common has already
> covered the same case.
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