[jira] [Commented] (LENS-1474) Null pointer exception in expression resolver for Segmentation candidate
[ https://issues.apache.org/jira/browse/LENS-1474?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16159816#comment-16159816 ] 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. -- This message was sent by Atlassian JIRA (v6.4.14#64029)
[jira] [Updated] (LENS-1474) Null pointer exception in expression resolver for Segmentation candidate
[ https://issues.apache.org/jira/browse/LENS-1474?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Rajitha R updated LENS-1474: Attachment: LENS-1474.patch > 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. -- This message was sent by Atlassian JIRA (v6.4.14#64029)
[jira] [Updated] (LENS-1474) Null pointer exception in expression resolver for Segmentation candidate
[ https://issues.apache.org/jira/browse/LENS-1474?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Rajitha R updated LENS-1474: Status: Patch Available (was: Open) > 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. -- This message was sent by Atlassian JIRA (v6.4.14#64029)
Re: Review Request 62201: LENS-1474 : Null pointer in Segmentation rewrite
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/62201/#review185046 --- Ship it! Ship It! - Amareshwari Sriramadasu On Sept. 9, 2017, 3:23 a.m., Rajitha R wrote: > > --- > This is an automatically generated e-mail. To reply, visit: > https://reviews.apache.org/r/62201/ > --- > > (Updated Sept. 9, 2017, 3:23 a.m.) > > > Review request for lens and Puneet Gupta. > > > Repository: lens > > > Description > --- > > Null pointer in Segmentation rewrite > > > Diffs > - > > lens-cube/src/main/java/org/apache/lens/cube/parse/ExpressionResolver.java > 1268ef7 > > > Diff: https://reviews.apache.org/r/62201/diff/1/ > > > Testing > --- > > > Thanks, > > Rajitha R > >
