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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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Colin Patrick McCabe updated HADOOP-10114:
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Description:
There was a jenkins build where libhadoop.so was not created, even though we
were testing hadoop-hdfs. The log of the build can be found at
https://builds.apache.org/job/PreCommit-HDFS-Build/5470/consoleFull.
We ought to fix test-patch.sh so that this scenario doesn't happen again.
was:
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.
> jenkins tried to test hadoop-hdfs without building the native code in
> hadoop-common
> -----------------------------------------------------------------------------------
>
> 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
>
>
> There was a jenkins build where libhadoop.so was not created, even though we
> were testing hadoop-hdfs. The log of the build can be found at
> https://builds.apache.org/job/PreCommit-HDFS-Build/5470/consoleFull.
> We ought to fix test-patch.sh so that this scenario doesn't happen again.
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