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https://issues.apache.org/jira/browse/MAPREDUCE-3478?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13163875#comment-13163875
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Mahadev konar commented on MAPREDUCE-3478:
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I can understand. I was expecting to do some performance testing with a
complete RM restart solution soon. With 3.4.0 I might end up debugging both
MRv2/ZK and thats why my hesitance to upgrade. But if it makes life easier for
bigtop folks, I can bear the brunt of debugging both :).
> Cannot build against ZooKeeper 3.4.0
> ------------------------------------
>
> Key: MAPREDUCE-3478
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3478
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2
> Affects Versions: 0.23.0
> Reporter: Andrew Bayer
> Priority: Minor
> Labels: bigtop
> Attachments: MAPREDUCE-3478.patch
>
>
> I tried to see if one could build Hadoop 0.23.0 against ZooKeeper 3.4.0,
> rather than 3.3.1 (3.3.3 does work, fwiw) and hit compilation errors:
> {quote}
> [INFO]
> ------------------------------------------------------------------------
> [ERROR] Failed to execute goal
> org.apache.maven.plugins:maven-compiler-plugin:2.3.2:testCompile
> (default-testCompile) on project hadoop-yarn-server-common: Compilation
> failure: Compilation failure:
> [ERROR]
> /Volumes/EssEssDee/abayer/src/asf-git/hadoop-common/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/test/java/org/apache/hadoop/yarn/lib/TestZKClient.java:[48,25]
> cannot find symbol
> [ERROR] symbol : class Factory
> [ERROR] location: class org.apache.zookeeper.server.NIOServerCnxn
> [ERROR]
> /Volumes/EssEssDee/abayer/src/asf-git/hadoop-common/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/test/java/org/apache/hadoop/yarn/lib/TestZKClient.java:[150,33]
> cannot find symbol
> [ERROR] symbol : class Factory
> [ERROR] location: class org.apache.zookeeper.server.NIOServerCnxn
> [ERROR] -> [Help 1]
> {quote}
> Presumably, Yarn needs to build against newer ZK releases eventually, hence
> this bug. =)
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