Thiruvel Thirumoolan created HBASE-19756:
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Summary: Master NPE during completed failed proc eviction
Key: HBASE-19756
URL: https://issues.apache.org/jira/browse/HBASE-19756
Project: HBase
Issue Type: Bug
Affects Versions: 1.3.1, 1.4.0
Reporter: Thiruvel Thirumoolan
When procedures like Create table fails due to say AccessDeniedException, then
a rollback procedure is created. When the rollback is being cleaned up, it
results in an NPE because those nonce procs aren't persisted
Stack trace when this happens:
{noformat}
java.lang.NullPointerException
at
org.apache.hadoop.hbase.procedure2.store.ProcedureStoreTracker.delete(ProcedureStoreTracker.java:385)
at
org.apache.hadoop.hbase.procedure2.store.wal.WALProcedureStore.updateStoreTracker(WALProcedureStore.java:547)
at
org.apache.hadoop.hbase.procedure2.store.wal.WALProcedureStore.pushData(WALProcedureStore.java:504)
at
org.apache.hadoop.hbase.procedure2.store.wal.WALProcedureStore.delete(WALProcedureStore.java:453)
at
org.apache.hadoop.hbase.procedure2.ProcedureExecutor$CompletedProcedureCleaner.periodicExecute(ProcedureExecutor.java:184)
at
org.apache.hadoop.hbase.procedure2.ProcedureExecutor.timeoutLoop(ProcedureExecutor.java:995)
at
org.apache.hadoop.hbase.procedure2.ProcedureExecutor.access$500(ProcedureExecutor.java:78)
at
org.apache.hadoop.hbase.procedure2.ProcedureExecutor$3.run(ProcedureExecutor.java:507)
{noformat}
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