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Fix it, then Ship it! ambari-server/src/main/resources/stacks/HDP/2.0.6/services/stack_advisor.py (line 212) <https://reviews.apache.org/r/53734/#comment225917> Is this supposed to fall under the wildcard scenario? Previously it did not. - Robert Levas On Nov. 14, 2016, 12:29 p.m., Dmitro Lisnichenko wrote: > > ----------------------------------------------------------- > This is an automatically generated e-mail. To reply, visit: > https://reviews.apache.org/r/53734/ > ----------------------------------------------------------- > > (Updated Nov. 14, 2016, 12:29 p.m.) > > > Review request for Ambari, Robert Levas and Vitalyi Brodetskyi. > > > Bugs: AMBARI-18877 > https://issues.apache.org/jira/browse/AMBARI-18877 > > > Repository: ambari > > > Description > ------- > > Whenever user adds service to Ambari, the value "hadoop.proxyuser.hcat.hosts" > got changed. We should either prompt user if he is comfortable with the > changes, or let it alone. In customer environment, this values got changed to > something different when he adds Accumulo, Kafka and Knox. > > After the initial install, the property hadoop.proxyuser.hcat.hosts = '*' > Then, Accumulo was installed using the Ambari Add Service Wizard. After > Accumulo was installed, the value of hadoop.proxyuser.hcat.hosts was > 'baron2.example.org' (FQDN of second master node) > Then, Kafka was added using the Ambari Add Service Wizard. After Kafka was > installed, the value of hadoop.proxyuser.hcat.hosts was > "baron1.example.org,baron2.example.org". > Then Knox was added using the Ambari Add Service Wizard. After Knox was > installed, the value of hadoop.proxyuser.hcat.hosts was 'baron1.example.org'. > At this point the Hive Service Check failed with an "Unauthorized connection > for super-user: hcat" error. " > > In the support lab, value was set to hcat host after cluster installation. I > changed it to * to match customer environments, and every time I add services > it changed it back to hcat host > > BUSINESS IMPACT: If customer is using Ambari view or Hue, changing this > configuration will break them > > > Diffs > ----- > > ambari-server/src/main/resources/stacks/HDP/2.0.6/services/stack_advisor.py > ee63f1e > ambari-server/src/test/python/stacks/2.0.6/common/test_stack_advisor.py > 125c9ca > > Diff: https://reviews.apache.org/r/53734/diff/ > > > Testing > ------- > > mvn clean test > > > Thanks, > > Dmitro Lisnichenko > >
