Yes, I used the JSON catalog file and followed the procedure in the docs. These problems have all been resolved. The primary fix seems to have been doing a ‘yum clean’ on all of the cluster nodes. The cluster upgrade is complete with all services green and no alerts.
Brian > On Dec 29, 2015, at 3:00 AM, Alejandro Fernandez <[email protected]> > wrote: > > Hi Brian, > > Did you use the UpgradeCatalog_2.1_to_2.2.json file? > > python upgradeHelper.py --hostname $HOSTNAME --user $USERNAME --password > $PASSWORD --clustername $CLUSTERNAME --fromStack=2.1 --toStack=2.2.x > --upgradeCatalog=UpgradeCatalog_2.1_to_2.2.x.json update-configs > > > As described in > http://docs.hortonworks.com/HDPDocuments/HDP2/HDP-2.2.0/bk_upgrading_hdp_ma > nually/content/ch_upgrade_2_1.html > > http://docs.hortonworks.com/HDPDocuments/Ambari-2.0.1.0/bk_upgrading_Ambari > /content/_upgrading_the_hdp_stack_from_21_to_22.html > > > Do you have a backup of the Ambari DB? > > Thanks, > Alejandro > > On 12/19/15, 7:07 AM, "Brian Jeltema" <[email protected]> wrote: > >> I¹m trying to upgrade from the HDP 2.1 to HDP 2.2 stack. Somewhere, I >> must have made a mistake >> because some configurations seem to be wrong (for instance, the wrong >> class name for the timeline server, >> and when I try to start region servers they complain that JAVA_HOME is >> undefined and they cannot find the JDK). >> >> I tried rerunning the upgradeHelper.py update-configs command a second >> time, but >> it fails with lots of verification errors. Can this script only be run >> once? How do I >> determine if my configurations are the correct ones? >> >> Thanks. >> >> Brian > >
