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https://issues.apache.org/jira/browse/LENS-1474?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16159816#comment-16159816
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Hadoop QA commented on LENS-1474:
---------------------------------
Applied patch:
[LENS-1474.patch|https://issues.apache.org/jira/secure/attachment/12886233/LENS-1474.patch]
and ran command: mvn clean install -fae. Result: Success. Build Job:
https://builds.apache.org/job/PreCommit-Lens-Build/1436/
> Null pointer exception in expression resolver for Segmentation candidate
> ------------------------------------------------------------------------
>
> Key: LENS-1474
> URL: https://issues.apache.org/jira/browse/LENS-1474
> Project: Apache Lens
> Issue Type: Bug
> Components: cube
> Reporter: Rajitha R
> Assignee: Rajitha R
> Attachments: LENS-1474.patch
>
>
> This happens when there are two expressions . Say expr1 answered from fact
> and expr2 answered from Segmentation.
> Segmentation specific inner rewrite is passed expr1 as 0.0 and later in the
> flow expr1 is looked up which throws up NullPointerException.
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