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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/58870/
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Review request for ranger, Ankita Sinha, Don Bosco Durai, Gautam Borad, Abhay
Kulkarni, Madhan Neethiraj, Mehul Parikh, Ramesh Mani, Selvamohan Neethiraj,
Sailaja Polavarapu, and Velmurugan Periasamy.
Bugs: RANGER-1550
https://issues.apache.org/jira/browse/RANGER-1550
Repository: ranger
Description
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**Problem Statement :** Test connection is failing with below message on UI.
Connection Failed.
Unable to retrieve any files using given parameters, You can still save the
repository and start creating policies, but you would not be able to use
autocomplete for resource names. Check ranger_admin.log for more info.
java.lang.NullPointerException.
** Proposed Solution: ** HIVE_SITE_FILE_PATH property is set to null at line
153 of HadoopConfigHolder.java. we need to set it blank or have null check
before reading the file everywhere otherwise while reading the file directly
may cause nullpointer exception. I have set the properties value to blank for
now.
Note : Implementation can be changed if the proposed approach is not good and
there is a better way to solve this issue.
Diffs
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agents-common/src/main/java/org/apache/ranger/plugin/client/HadoopConfigHolder.java
fabbdcb
Diff: https://reviews.apache.org/r/58870/diff/1/
Testing
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Checked test Connection of HDFS, HIVE and Hbase service.
Thanks,
Pradeep Agrawal
