Duo Zhang created HBASE-21490: --------------------------------- Summary: WALProcedure may remove proc wal files still with active procedures Key: HBASE-21490 URL: https://issues.apache.org/jira/browse/HBASE-21490 Project: HBase Issue Type: Sub-task Components: proc-v2 Reporter: Duo Zhang
It happens for me several times. After master restart, all the procedures are gone. And the proc wal files were deleted before restarting, I see this in the master's log {noformat} 2018-11-16,20:57:40,177 INFO [WALProcedureStoreSyncThread] org.apache.hadoop.hbase.procedure2.store.wal.WALProcedureStore: Remove all state logs with ID less than 184, since all the active procedures are in the latest log 2018-11-16,20:57:40,177 INFO [WALProcedureStoreSyncThread] org.apache.hadoop.hbase.procedure2.store.wal.ProcedureWALFile: Archiving hdfs://c4tst-xiaomi/hbase/c4tst-sync1/MasterProcWALs/pv2-00000000000000000184.log to hdfs://c4tst-xiaomi/hbase/c4tst-sync1/oldWALs/pv2-00000000000000000184.log {noformat} Let me dig... -- This message was sent by Atlassian JIRA (v7.6.3#76005)