[ https://issues.apache.org/jira/browse/HBASE-3832?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
stack resolved HBASE-3832. -------------------------- Resolution: Fixed Resolving. This seems to work most of the time. > Failing TestMasterFailover.testMasterFailoverWithMockedRITOnDeadRS up on > jenkins > -------------------------------------------------------------------------------- > > Key: HBASE-3832 > URL: https://issues.apache.org/jira/browse/HBASE-3832 > Project: HBase > Issue Type: Bug > Reporter: stack > Attachments: 3832.txt > > > Root region is stuck in RIT. > Seems to be because of this: > 3316 2011-04-29 05:53:11,941 WARN [Thread-642-EventThread] > master.AssignmentManager(518): Received OPENED for region 70236052/-ROOT- > from server vesta.apache.org,57336,1304056370834 but region was in the state > null and not in expected PENDING_OPEN or OPENING states > Later I see this: > 3334 2011-04-29 05:53:12,014 DEBUG > [Master:0;vesta.apache.org,36450,1304056384388] > master.AssignmentManager(260): Found REGION => {NAME => '-ROOT-,,0', STARTKEY > => '', ENDKEY => '', ENCODED => 70236052, TABLE => {{NAME => '-ROOT-', > IS_ROOT => 'true', IS_META => 'true', FAMILIES => [{NAME => 'info', > BLOOMFILTER => 'NONE', REPLICATION_SCOPE => '0', COMPRESSION => 'NONE', > VERSIONS => '10', TTL => '2147483647', BLOCKSIZE => '8192', IN_MEMORY => > 'true', BLOCKCACHE => 'true'}]}}=vesta.apache.org,57336,1304056370834 in RITs > The former makes it so we don't clear a successfully opened -ROOT- from RIT > so we get the second line and then the test fails with: > 5192 2011-04-29 05:55:42,181 DEBUG [Thread-642] zookeeper.ZKAssign(815): ZK > RIT -> 70236052 > printed over and over again. > I don't get why the data is null in the zk when RS has updated it a couple of > times. I see we do a double regionOnline in master code. This clears > in-memory master state. I don't think this it but will commit this and more > logging to help w/ the debug. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira