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https://issues.apache.org/jira/browse/AMBARI-14620?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15094408#comment-15094408
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Matt commented on AMBARI-14620:
-------------------------------
Unit tests are not available for common.py. Therefore no additional unit tests
were added.
Manual steps to test:
- Deployed a cluster
- Installed HDFS and HAWQ
- The following scenarios were tested:
1. dfs.allow.truncate = True : Result: HAWQMASTER or HAWQSTANDBY should start
with no WARNING or ERROR
2. dfs.allow.truncate = False, enforce_hdfs_truncate = True : Result: show
an ERROR, HAWQMASTER or HAWQSTANDBY start should fail
3. dfs.allow.truncate = False, enforce_hdfs_truncate = False : Result: show a
WARNING, during HAWQMASTER or HAWQSTANDBY start
> HAWQ master components start should show ERROR or WARNING if
> dfs.allow.truncate is set to false
> -----------------------------------------------------------------------------------------------
>
> Key: AMBARI-14620
> URL: https://issues.apache.org/jira/browse/AMBARI-14620
> Project: Ambari
> Issue Type: Bug
> Components: stacks
> Reporter: Matt
> Assignee: Matt
> Priority: Minor
> Fix For: trunk, 2.2.1
>
> Attachments: AMBARI-14620-trunk-v1.patch, AMBARI-14620-trunk.patch
>
>
> dfs.allow.truncate should be set to true for optimal conditions for HAWQ.
> If dfs.allow.truncate is not set to true or does not exist as a
> configuration, HAWQMASTER and HAWQSTANDBY start should throw a warning or
> error.
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