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https://issues.apache.org/jira/browse/ZOOKEEPER-2915?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16195917#comment-16195917
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ASF GitHub Bot commented on ZOOKEEPER-2915:
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GitHub user afine opened a pull request:
https://github.com/apache/zookeeper/pull/397
ZOOKEEPER-2915: Use "strict" conflict management in ivy
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/afine/zookeeper ZOOKEEPER-2915
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/zookeeper/pull/397.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #397
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commit 18d5c7f26e43f87c4c0e7b41c0cc6f398a892f0a
Author: Abraham Fine <[email protected]>
Date: 2017-10-07T22:19:45Z
ZOOKEEPER-2915: Use "strict" conflict management in ivy
----
> Use "strict" conflict management in ivy
> ---------------------------------------
>
> Key: ZOOKEEPER-2915
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2915
> Project: ZooKeeper
> Issue Type: Improvement
> Affects Versions: 3.5.4, 3.6.0, 3.4.11
> Reporter: Abraham Fine
> Assignee: Abraham Fine
>
> Currently it is very difficult to tell exactly which dependencies make it
> into the final classpath of zookeeper. We do not perform any conflict
> resolution between the test and default classpaths (this has resulted in
> strange behavior with the slf4j-log4j12 binding) and have no way of telling
> if a change to the dependencies has altered the transitive dependencies
> pulled down by the project.
> Our dependency list is relatively small so we should use "strict" conflict
> management (break the build when we try to pull two versions of the same
> dependency) so we can exercise maximum control over the classpath.
> Note: I also attempted to find a way to see if I could always prefer
> transitive dependencies from the default configuration over those pulled by
> the test configuration (to make sure that the zookeeper we test against has
> the same dependencies as the one we ship) but this appears to be impossible
> (or at least incredibly difficult) with ivy. Any opinions here would be
> greatly appreciated.
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