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https://issues.apache.org/jira/browse/STORM-1622?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15193267#comment-15193267
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Abhishek Agarwal commented on STORM-1622:
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Got this exception while submitting the topology built with 0.9.6 on Storm
1.0.0 cluster
java.lang.NoClassDefFoundError: org/apache/storm/guava/base/Preconditions
[~revans2] what do you think of this? It can be fixed in 1.0.0 using the
ClientJarTransformer with trivial changes. I am not sure how it will work for
0.10.0 though.
> Topology jars referring to shaded classes of older version of storm jar
> cannot be run in Storm 1.0.0
> ----------------------------------------------------------------------------------------------------
>
> Key: STORM-1622
> URL: https://issues.apache.org/jira/browse/STORM-1622
> Project: Apache Storm
> Issue Type: Bug
> Components: storm-core
> Reporter: Abhishek Agarwal
> Assignee: Abhishek Agarwal
>
> This commit
> https://github.com/apache/storm/commit/12fdaa01b20eb144bf18a231a05c92873c90aa09
> changes the package names of shaded classes inside the storm. These classes
> are shipped inside the maven release of storm-core jar and can depended upon
> the topology jar. Jar built with older version of storm-core and using this
> dependency, wouldn't run on newer version of storm cluster.
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