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ambari-server/src/main/resources/common-services/ATLAS/0.1.0.2.3/package/scripts/params.py (line 214) <https://reviews.apache.org/r/49987/#comment207574> This is not needed since setting it to the same value under more conditions. ambari-server/src/main/resources/common-services/HDFS/2.1.0.2.0/package/scripts/params_linux.py (line 76) <https://reviews.apache.org/r/49987/#comment207575> No need to change stack_supports_ranger_kerberos ambari-server/src/main/resources/stacks/HDP/2.3/upgrades/upgrade-2.5.xml (line 529) <https://reviews.apache.org/r/49987/#comment207576> Why is this needed exactly? Does Ranger not support a downgrade from HDP 2.5 to an earlier stack with the earlier configs? - Alejandro Fernandez On July 13, 2016, 12:25 p.m., Mugdha Varadkar wrote: > > ----------------------------------------------------------- > This is an automatically generated e-mail. To reply, visit: > https://reviews.apache.org/r/49987/ > ----------------------------------------------------------- > > (Updated July 13, 2016, 12:25 p.m.) > > > Review request for Ambari, Alejandro Fernandez, Gautam Borad, Jonathan > Hurley, Jayush Luniya, Srimanth Gunturi, and Velmurugan Periasamy. > > > Bugs: AMBARI-17687 > https://issues.apache.org/jira/browse/AMBARI-17687 > > > Repository: ambari > > > Description > ------- > > Scenario: > 1. install ranger with stack 2.4 and ambari-2.4.0 > 2. register the version of stack 2.5 > 3. perform the upgrade > at the step where it where zookeepers are upgraded , just downgraded. > 4. downgrade was successful > 5. check ranger service status , it was down > try to restart the ranger but ranger startup is failing > > > Diffs > ----- > > > ambari-server/src/main/resources/common-services/ATLAS/0.1.0.2.3/package/scripts/params.py > 8445214 > > ambari-server/src/main/resources/common-services/HBASE/0.96.0.2.0/package/scripts/params_linux.py > 6d304d4 > > ambari-server/src/main/resources/common-services/HDFS/2.1.0.2.0/package/scripts/params_linux.py > f24bd83 > > ambari-server/src/main/resources/common-services/HIVE/0.12.0.2.0/package/scripts/params_linux.py > 571eebd > > ambari-server/src/main/resources/common-services/KAFKA/0.8.1/package/scripts/params.py > f47eee4 > > ambari-server/src/main/resources/common-services/KNOX/0.5.0.2.2/package/scripts/params_linux.py > 7e0477f > > ambari-server/src/main/resources/common-services/RANGER/0.4.0/package/scripts/params.py > fad4b9b > > ambari-server/src/main/resources/common-services/RANGER_KMS/0.5.0.2.3/package/scripts/params.py > dfcad32 > > ambari-server/src/main/resources/common-services/STORM/0.9.1/package/scripts/params_linux.py > 2afb187 > > ambari-server/src/main/resources/common-services/YARN/2.1.0.2.0/package/scripts/params_linux.py > 44a0446 > ambari-server/src/main/resources/stacks/HDP/2.3/upgrades/upgrade-2.5.xml > 4c122e9 > ambari-server/src/main/resources/stacks/HDP/2.4/upgrades/upgrade-2.5.xml > bbd0fe4 > > Diff: https://reviews.apache.org/r/49987/diff/ > > > Testing > ------- > > Test Ranger Downgrade from stack 2.5 to 2.4 > > > Thanks, > > Mugdha Varadkar > >
