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https://issues.apache.org/jira/browse/MADLIB-1232?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16525680#comment-16525680
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ASF GitHub Bot commented on MADLIB-1232:
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GitHub user njayaram2 opened a pull request:
https://github.com/apache/madlib/pull/284
SVM: Fix flaky dev-check failure
JIRA: MADLIB-1232
SVM has a dev-check query that is flaky on a large cluster. This commit
relaxes the assert condition for that query.
Closes #284
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/madlib/madlib bugfix/svm-flaky-dev-check
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/madlib/pull/284.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 #284
----
commit 9c556816bcca990e9b168cf556ce0da0cacf935a
Author: Nandish Jayaram <njayaram@...>
Date: 2018-06-27T19:40:19Z
SVM: Fix flaky dev-check failure
JIRA: MADLIB-1232
SVM has a dev-check query that is flaky on a large cluster. This commit
relaxes the assert condition for that query.
Closes #284
----
> Install check periodically fails on larger clusters
> ---------------------------------------------------
>
> Key: MADLIB-1232
> URL: https://issues.apache.org/jira/browse/MADLIB-1232
> Project: Apache MADlib
> Issue Type: Task
> Components: All Modules
> Reporter: Frank McQuillan
> Priority: Minor
> Fix For: v1.15
>
>
> We have observed that the install check can fail on a database clusters with
> ~8 segment hosts or more. This is possibly because the data sets for IC are
> so small that some segments get no data, causing the query to fail.
> This story is to investigate current IC and make appropriate changes so that
> it passes for small and large clusters.
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