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https://issues.apache.org/jira/browse/HDFS-2214?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Joep Rottinghuis reassigned HDFS-2214:
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Assignee: Joep Rottinghuis
> Generated POMs hardcode dependency on hadoop-common version 0.22.0-SNAPSHOT
> ---------------------------------------------------------------------------
>
> Key: HDFS-2214
> URL: https://issues.apache.org/jira/browse/HDFS-2214
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: build
> Affects Versions: 0.22.0
> Environment: RHEL 6.1 & Ubuntu 11.04; Sun JDK 1.6_016 & Sun JDK
> 1.6.0_26; Ant 1.8.2
> Reporter: Joep Rottinghuis
> Assignee: Joep Rottinghuis
> Fix For: 0.22.0
>
> Attachments: HDFS-2214-follow-up.patch, HDFS-2214.patch,
> HDFS-2214.patch, HDFS-2214.patch, HDFS-2214.patch
>
>
> The generated poms inject the version of hdfs itsel, but hardcode the version
> of hadoop-common they depend on.
> When trying to build downstream projects for example mapreduce, then they
> will require hadoop-common-0.22.0-SNAPSHOT.jar.
> When trying to do an offline build this will fail to resolve as another
> hadoop-common has been installed in the local maven repo.
> Even during online build, it should compile against the hadoop-common that
> hdfs compiled against.
> When versions mismatch one cannot do a coherent build. That is particularly
> problematic when making simultaneous change in hadoop-common and hadoop-hdfs.
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