Re: Review Request 56807: RANGER-1392: Hive test connection is failing even if jdbc.url configured is correct with Kerberos authentication
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/56807/#review170046 --- Ship it! Ship It! - Velmurugan Periasamy On March 23, 2017, 8:51 p.m., Sailaja Polavarapu wrote: > > --- > This is an automatically generated e-mail. To reply, visit: > https://reviews.apache.org/r/56807/ > --- > > (Updated March 23, 2017, 8:51 p.m.) > > > Review request for ranger, Ramesh Mani and Velmurugan Periasamy. > > > Bugs: RANGER-1392 > https://issues.apache.org/jira/browse/RANGER-1392 > > > Repository: ranger > > > Description > --- > > With kerberos authentication, hive test connection fails with an error > java.lang.RuntimeException: class > org.apache.hadoop.security.JniBasedUnixGroupsMappingWithFallback not > org.apache.hive.org.apache.hadoop.security.GroupMappingServiceProvider. This > is because of the hive-jdbc*-standalone.jar is located in wrong location > under ranger admin. > > > Diffs > - > > src/main/assembly/admin-web.xml 7a18a34 > > > Diff: https://reviews.apache.org/r/56807/diff/2/ > > > Testing > --- > > 1. Verified ranger admin tar file is built with the jar file location changes > as intended. > 2. Verified manually updating the jar location in a secure cluster and test > connection is successful. > > > Thanks, > > Sailaja Polavarapu > >
Re: Review Request 56807: RANGER-1392: Hive test connection is failing even if jdbc.url configured is correct with Kerberos authentication
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/56807/ --- (Updated March 23, 2017, 8:51 p.m.) Review request for ranger, Ramesh Mani and Velmurugan Periasamy. Changes --- After debugging further looks like the root cause is because ranger classpath contains both hive-jdbc jar and hive-jdbc standalone jar and messing up the class loading. Hence removing the hive-jdbc stanalone jar from ranger classpath. Bugs: RANGER-1392 https://issues.apache.org/jira/browse/RANGER-1392 Repository: ranger Description --- With kerberos authentication, hive test connection fails with an error java.lang.RuntimeException: class org.apache.hadoop.security.JniBasedUnixGroupsMappingWithFallback not org.apache.hive.org.apache.hadoop.security.GroupMappingServiceProvider. This is because of the hive-jdbc*-standalone.jar is located in wrong location under ranger admin. Diffs (updated) - src/main/assembly/admin-web.xml 7a18a34 Diff: https://reviews.apache.org/r/56807/diff/2/ Changes: https://reviews.apache.org/r/56807/diff/1-2/ Testing --- 1. Verified ranger admin tar file is built with the jar file location changes as intended. 2. Verified manually updating the jar location in a secure cluster and test connection is successful. Thanks, Sailaja Polavarapu
Re: Review Request 56807: RANGER-1392: Hive test connection is failing even if jdbc.url configured is correct with Kerberos authentication
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/56807/#review167003 --- Ship it! Ship It! - Velmurugan Periasamy On Feb. 18, 2017, 1:51 a.m., Sailaja Polavarapu wrote: > > --- > This is an automatically generated e-mail. To reply, visit: > https://reviews.apache.org/r/56807/ > --- > > (Updated Feb. 18, 2017, 1:51 a.m.) > > > Review request for ranger, Ramesh Mani and Velmurugan Periasamy. > > > Bugs: RANGER-1392 > https://issues.apache.org/jira/browse/RANGER-1392 > > > Repository: ranger > > > Description > --- > > With kerberos authentication, hive test connection fails with an error > java.lang.RuntimeException: class > org.apache.hadoop.security.JniBasedUnixGroupsMappingWithFallback not > org.apache.hive.org.apache.hadoop.security.GroupMappingServiceProvider. This > is because of the hive-jdbc*-standalone.jar is located in wrong location > under ranger admin. > > > Diffs > - > > src/main/assembly/admin-web.xml 7a18a34 > > Diff: https://reviews.apache.org/r/56807/diff/ > > > Testing > --- > > 1. Verified ranger admin tar file is built with the jar file location changes > as intended. > 2. Verified manually updating the jar location in a secure cluster and test > connection is successful. > > > Thanks, > > Sailaja Polavarapu > >
Review Request 56807: RANGER-1392: Hive test connection is failing even if jdbc.url configured is correct with Kerberos authentication
--- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/56807/ --- Review request for ranger, Ramesh Mani and Velmurugan Periasamy. Bugs: RANGER-1392 https://issues.apache.org/jira/browse/RANGER-1392 Repository: ranger Description --- With kerberos authentication, hive test connection fails with an error java.lang.RuntimeException: class org.apache.hadoop.security.JniBasedUnixGroupsMappingWithFallback not org.apache.hive.org.apache.hadoop.security.GroupMappingServiceProvider. This is because of the hive-jdbc*-standalone.jar is located in wrong location under ranger admin. Diffs - src/main/assembly/admin-web.xml 7a18a34 Diff: https://reviews.apache.org/r/56807/diff/ Testing --- 1. Verified ranger admin tar file is built with the jar file location changes as intended. 2. Verified manually updating the jar location in a secure cluster and test connection is successful. Thanks, Sailaja Polavarapu
