[jira] [Commented] (HBASE-7927) Two versions of netty with hadoop.profile=2.0: 3.5.9 and 3.2.4

["Gustavo Anatoly (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HBASE-7927?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13585864#comment-13585864 ] 

Gustavo Anatoly commented on HBASE-7927:
----------------------------------------

I did: {code}mvn dependency:tree -Dhadoop.profile=2.0 > ~/dependency.txt{code} and really appear two versions of netty. I never tried combine dependency:tree with maven profiles :) it works.
                
> Two versions of netty with hadoop.profile=2.0: 3.5.9 and 3.2.4
> --------------------------------------------------------------
>
>                 Key: HBASE-7927
>                 URL: https://issues.apache.org/jira/browse/HBASE-7927
>             Project: HBase
>          Issue Type: Bug
>          Components: build
>    Affects Versions: 0.96.0
>            Reporter: nkeywal
>
> I don't know why, but when you do a mvn dependency:tree, everything looks fine. When you look at the generated target/cached_classpath.txt you see 2 versions of netty: netty-3.2.4.Final.jar and netty-3.5.9.Final.jar.
> This is bad and can lead to unpredictable behavior.
> I haven't looked at the other dependencies.

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