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Posted to issues@ambari.apache.org by "Hadoop QA (JIRA)" <ji...@apache.org> on 2017/12/04 23:41:00 UTC
[jira] [Commented] (AMBARI-22590) Messages for some services during
PU package installation indicate circular dependency
[ https://issues.apache.org/jira/browse/AMBARI-22590?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16277757#comment-16277757 ]
Hadoop QA commented on AMBARI-22590:
------------------------------------
{color:red}-1 overall{color}. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12900565/AMBARI-22590.patch
against trunk revision .
{color:green}+1 @author{color}. The patch does not contain any @author tags.
{color:green}+1 tests included{color}. The patch appears to include 2 new or modified test files.
{color:green}+1 release audit{color}. The applied patch does not increase the total number of release audit warnings.
{color:red}-1 javac{color}. The patch appears to cause the [build to fail|https://builds.apache.org/job/Ambari-trunk-test-patch/12796//artifact/patch-work/patchJavacWarnings.txt].
Console output: https://builds.apache.org/job/Ambari-trunk-test-patch/12796//console
This message is automatically generated.
> Messages for some services during PU package installation indicate circular dependency
> --------------------------------------------------------------------------------------
>
> Key: AMBARI-22590
> URL: https://issues.apache.org/jira/browse/AMBARI-22590
> Project: Ambari
> Issue Type: Bug
> Affects Versions: 2.6.1
> Reporter: Vivek Sharma
> Assignee: Jonathan Hurley
> Priority: Blocker
> Fix For: 2.6.1
>
> Attachments: AMBARI-22590.patch
>
>
> Written this as 'Blocker' severity, please triage once and decide
> This issue could affect user experience for Patch Upgrades
> *Case 1:* Register Patch VDF for Mapreduce service
> Try to install the packages
> Result: Error for missing Hive service in the VDF (see MR-only.png)
> *Case 2:* Add Hive to the patch VDF, os that it now includes both MR and Hive
> Try to install the packages
> Result: Error for missing Tez service in the VDF (see MR-and-Hive)
> This is now confusing as the dependency looks cyclic, we asked to add Hive in first case and now asking to add MR again
> *Case 3:* Add a new VDF for only Mahout or Oozie. This would prompt for MR due to dependency. Now you need to add MR and Hive and then Tez too (see Mahout-only.png)
> *Expected result:* The message for dependent services should recursively decide the services and print them all at once.
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