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...
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