[ https://issues.apache.org/jira/browse/HBASE-24376?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Huaxiang Sun updated HBASE-24376: --------------------------------- Priority: Critical (was: Blocker) > MergeNormalizer is merging non-adjacent regions and causing region > overlaps/holes. > ---------------------------------------------------------------------------------- > > Key: HBASE-24376 > URL: https://issues.apache.org/jira/browse/HBASE-24376 > Project: HBase > Issue Type: Bug > Components: master > Affects Versions: 2.3.0 > Reporter: Huaxiang Sun > Assignee: Huaxiang Sun > Priority: Critical > > Currently, we found normalizer was merging regions which are non-adjacent, it > will cause inconsistencies in the cluster. > {code:java} > 439055 2020-05-08 17:47:09,814 INFO > org.apache.hadoop.hbase.master.normalizer.MergeNormalizationPlan: Executing > merging normalization plan: MergeNormalizationPlan{firstRegion={ENCODED => > 47fe236a5e3649ded95cb64ad0c08492, NAME => > 'TABLE,\x03\x01\x05\x01\x04\x02,1554838974870.47fe236a5e3649ded95cb64ad > 0c08492.', STARTKEY => '\x03\x01\x05\x01\x04\x02', ENDKEY => > '\x03\x01\x05\x01\x04\x02\x01\x02\x02201904082200\x00\x00\x03Mac\x00\x00\x00\x00\x00\x00\x00\x00\x00iMac13,1\x00\x00\x00\x00\x00\x049.3-14E260\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x05'}, > secondRegion={ENCODED => 0c0f2aa67f4329d5c4 8ba0320f173d31, NAME => > 'TABLE,\x03\x01\x05\x02\x01\x01,1554830735526.0c0f2aa67f4329d5c48ba0320f173d31.', > STARTKEY => '\x03\x01\x05\x02\x01\x01', ENDKEY => > '\x03\x01\x05\x02\x01\x02'}} > 439056 2020-05-08 17:47:11,438 INFO org.apache.hadoop.hbase.ScheduledChore: > CatalogJanitor-*****:16000 average execution time: 1676219193 ns. > 439057 2020-05-08 17:47:11,730 INFO org.apache.hadoop.hbase.master.HMaster: > Client=null/null merge regions [47fe236a5e3649ded95cb64ad0c08492], > [0c0f2aa67f4329d5c48ba0320f173d31] > {code} > -- This message was sent by Atlassian Jira (v8.3.4#803005)