Daniel Dai created HIVE-20921:
---------------------------------
Summary: Oracle backed DbLockManager fail when drop/truncate acid
table with large partitions
Key: HIVE-20921
URL: https://issues.apache.org/jira/browse/HIVE-20921
Project: Hive
Issue Type: Bug
Components: Locking
Reporter: Daniel Dai
Assignee: Daniel Dai
Stack:
{code}
org.apache.hive.service.cli.HiveSQLException: Error while processing statement:
FAILED: Error in acquiring locks: Error communicating with the metastore
at
org.apache.hive.service.cli.operation.Operation.toSQLException(Operation.java:324)
at
org.apache.hive.service.cli.operation.SQLOperation.runQuery(SQLOperation.java:199)
at
org.apache.hive.service.cli.operation.SQLOperation.access$300(SQLOperation.java:76)
at
org.apache.hive.service.cli.operation.SQLOperation$2$1.run(SQLOperation.java:255)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:422)
at
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1869)
at
org.apache.hive.service.cli.operation.SQLOperation$2.run(SQLOperation.java:266)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
Caused by: org.apache.hadoop.hive.ql.lockmgr.LockException: Error communicating
with the metastore
at org.apache.hadoop.hive.ql.lockmgr.DbLockManager.lock(DbLockManager.java:177)
at
org.apache.hadoop.hive.ql.lockmgr.DbTxnManager.acquireLocks(DbTxnManager.java:357)
at
org.apache.hadoop.hive.ql.lockmgr.DbTxnManager.acquireLocksWithHeartbeatDelay(DbTxnManager.java:373)
at
org.apache.hadoop.hive.ql.lockmgr.DbTxnManager.acquireLocks(DbTxnManager.java:182)
at org.apache.hadoop.hive.ql.Driver.acquireLocksAndOpenTxn(Driver.java:1082)
at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1284)
at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1161)
at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1156)
at
org.apache.hive.service.cli.operation.SQLOperation.runQuery(SQLOperation.java:197)
... 11 more
Caused by: MetaException(message:How did we get here, we heartbeated our lock
before we started! ( lockid:466073 intLockId:701 txnid:0 db:v5x2442
table:tbstcnf_load_stg_step
partition:src_system_cd=MAXIMO/src_hostname_cd=PRD1310/src_table_name=LABTRANS
state:WAITING type:EXCLUSIVE))
at
org.apache.hadoop.hive.metastore.txn.TxnHandler.checkLock(TxnHandler.java:2642)
at
org.apache.hadoop.hive.metastore.txn.TxnHandler.checkLock(TxnHandler.java:1187)
at
org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.check_lock(HiveMetaStore.java:6161)
at sun.reflect.GeneratedMethodAccessor135.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at
org.apache.hadoop.hive.metastore.RetryingHMSHandler.invokeInternal(RetryingHMSHandler.java:147)
at
org.apache.hadoop.hive.metastore.RetryingHMSHandler.invoke(RetryingHMSHandler.java:105)
at com.sun.proxy.$Proxy14.check_lock(Unknown Source)
at
org.apache.hadoop.hive.metastore.HiveMetaStoreClient.checkLock(HiveMetaStoreClient.java:1984)
at sun.reflect.GeneratedMethodAccessor134.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at
org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.invoke(RetryingMetaStoreClient.java:178)
at com.sun.proxy.$Proxy15.checkLock(Unknown Source)
at org.apache.hadoop.hive.ql.lockmgr.DbLockManager.lock(DbLockManager.java:114)
{code}
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