[jira] [Commented] (AMBARI-11827) Download Client Configs function results in an exception and error 500

["Hadoop QA (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/AMBARI-11827?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14580308#comment-14580308 ] 

Hadoop QA commented on AMBARI-11827:
------------------------------------

{color:red}-1 overall{color}.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12738752/AMBARI-11827.patch
  against trunk revision .

    {color:green}+1 @author{color}.  The patch does not contain any @author tags.

    {color:red}-1 tests included{color}.  The patch doesn't appear to include any new or modified tests.
                        Please justify why no new tests are needed for this patch.
                        Also please list what manual steps were performed to verify this patch.

    {color:green}+1 javac{color}.  The applied patch does not increase the total number of javac compiler warnings.

    {color:green}+1 release audit{color}.  The applied patch does not increase the total number of release audit warnings.

    {color:green}+1 core tests{color}.  The patch passed unit tests in ambari-server.

Test results: https://builds.apache.org/job/Ambari-trunk-test-patch/3123//testReport/
Console output: https://builds.apache.org/job/Ambari-trunk-test-patch/3123//console

This message is automatically generated.

> Download Client Configs function results in an exception and error 500
> ----------------------------------------------------------------------
>
>                 Key: AMBARI-11827
>                 URL: https://issues.apache.org/jira/browse/AMBARI-11827
>             Project: Ambari
>          Issue Type: Bug
>          Components: ambari-server
>    Affects Versions: 2.0.0
>            Reporter: Shantanu Mundkur
>            Assignee: Shantanu Mundkur
>              Labels: patch
>             Fix For: 2.1.0
>
>         Attachments: AMBARI-11827.patch
>
>
> Since Ambari 2.0, Download Client Configs function for any Service results in an exception and error 500.
> Clicking on any Service Action -> Download Client Configs results in an error instead of giving the confirmation prompt to save the client configs tar.gz file.
> Example:
> HDFS Client Configs
> Generation of HDFS Client configurations file has failed with 500 error: 
> org.apache.ambari.server.controller.spi.SystemException: Execution of "ambari-python-wrap /var/lib/ambari-server/resources/stacks/stacks/BigInsights/4.0/services/HDFS/package/scripts/hdfs_client.py generate_configs /var/lib/ambari-server/tmp/HDFS_CLIENT-configuration.json /var/lib/ambari-server/resources/stacks/stacks/BigInsights/4.0/services/HDFS/package /var/lib/ambari-server/tmp/structured-out.json INFO /var/lib/ambari-server/tmp" returned 2. java.lang.Throwable: /usr/bin/python2.6: can't open file '/var/lib/ambari-server/resources/stacks/stacks/BigInsights/4.0/services/HDFS/package/scripts/hdfs_client.py': [Errno 2] No such file or directory
> Do you want to try again?
> This bug will only manifest if the stack being used does not make use of common-services.



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