> On July 21, 2017, 8:25 p.m., Sumit Mohanty wrote: > > ambari-server/src/main/java/org/apache/ambari/server/upgrade/UpgradeCatalog252.java > > Lines 310 (patched) > > <https://reviews.apache.org/r/61050/diff/1/?file=1780886#file1780886line310> > > > > Should this have been done as part of the upgrade pack instead of > > Ambari upgrade?
Hi Sumit, Currently the flag is added during EU (AMBARI-21351) to handle both IOP 4.2 and 4.2.5. We also need this flag to be added during Ambari upgrade for IOP 4.2.5 to restart MySQL prior to the EU (IOP 4.2 is self-contained, thus not need this flag for restarting MySQL) - Tim ----------------------------------------------------------- This is an automatically generated e-mail. To reply, visit: https://reviews.apache.org/r/61050/#review181141 ----------------------------------------------------------- On July 21, 2017, 8:18 p.m., Di Li wrote: > > ----------------------------------------------------------- > This is an automatically generated e-mail. To reply, visit: > https://reviews.apache.org/r/61050/ > ----------------------------------------------------------- > > (Updated July 21, 2017, 8:18 p.m.) > > > Review request for Ambari, Alejandro Fernandez, Jonathan Hurley, Sid Wagle, > and Tim Thorpe. > > > Bugs: AMBARI-21555 > https://issues.apache.org/jira/browse/AMBARI-21555 > > > Repository: ambari > > > Description > ------- > > IOP uses MariaDB instead of MySQL when a cluster is on RedHat 7. HDP > 2.6/Ambari 2.5.2 is yet to support MariaDB. A special flag is introduced to > switch daemon type for migrated clusters. Currently the flag is added during > EU (AMBARI-21351) to handle both IOP 4.2 and 4.2.5. We also need this flag to > be added during Ambari upgrade for IOP 4.2.5 to restart MySQL ( IOP 4.2 is > self-contained, thus not need this flag for restarting MySQL) > > > Diffs > ----- > > > ambari-server/src/main/java/org/apache/ambari/server/upgrade/UpgradeCatalog252.java > ea1b034 > > > Diff: https://reviews.apache.org/r/61050/diff/1/ > > > Testing > ------- > > patch cluster with ambari-server jar, run ambari-server upgrade, verify > mariadb_redhat_support=true got added to hive-env post ambari upgrade. > > > Thanks, > > Di Li > >
