Karen Coppage created HIVE-22985:
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Summary: Failed compaction always throws TxnAbortedException
Key: HIVE-22985
URL: https://issues.apache.org/jira/browse/HIVE-22985
Project: Hive
Issue Type: Bug
Reporter: Karen Coppage
Assignee: Karen Coppage
If compaction fails, its txn is aborted, however Worker attempts to commit it
again in a finally statement. This results in a TxnAbortedException [1] thrown
from TxnHandler#commitTxn
We need to add a check and only try to commit at the end if the txn is not
aborted.(TxnHandler#commitTxn does nothing if txn is already committed.)
[1]
{code:java}
ERROR org.apache.hadoop.hive.metastore.RetryingHMSHandler -
TxnAbortedException(message:Transaction txnid:16 already aborted)
at
org.apache.hadoop.hive.metastore.txn.TxnHandler.raiseTxnUnexpectedState(TxnHandler.java:4843)
at
org.apache.hadoop.hive.metastore.txn.TxnHandler.commitTxn(TxnHandler.java:1141)
at
org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.commit_txn(HiveMetaStore.java:8101)
...
at
org.apache.hadoop.hive.ql.txn.compactor.Worker.commitTxn(Worker.java:291)
at org.apache.hadoop.hive.ql.txn.compactor.Worker.run(Worker.java:269)
{code}
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