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Ship it! Ship It! - Ankita Sinha On April 29, 2017, 7:35 a.m., Pradeep Agrawal wrote: > > ----------------------------------------------------------- > This is an automatically generated e-mail. To reply, visit: > https://reviews.apache.org/r/58871/ > ----------------------------------------------------------- > > (Updated April 29, 2017, 7:35 a.m.) > > > 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 > ------- > > **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 > 152 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 > ----- > > > agents-common/src/main/java/org/apache/ranger/plugin/client/HadoopConfigHolder.java > 928398d > > > Diff: https://reviews.apache.org/r/58871/diff/1/ > > > Testing > ------- > > Checked test Connection of HDFS, HIVE and Hbase service. > > > Thanks, > > Pradeep Agrawal > >
