zengxl created HIVE-26545:
-----------------------------
Summary: hive.txn.manager changed
Key: HIVE-26545
URL: https://issues.apache.org/jira/browse/HIVE-26545
Project: Hive
Issue Type: Bug
Components: HiveServer2
Affects Versions: 3.1.2
Reporter: zengxl
* All my clients and servers are set as follows
{code:java}
<property>
<name>hive.support.concurrency</name>
<value>false</value>
</property>
<property>
<name>hive.txn.manager</name>
<value>org.apache.hadoop.hive.ql.lockmgr.DummyTxnManager</value>
</property>
<property>
<name>hive.compactor.initiator.on</name>
<value>false</value>
</property>{code}
* However, the following information is found on the Hiveserver2 server
2022-09-19T00:10:02,222 INFO [09e6b2b3-4c12-40e8-98ed-417b2c790be9
HiveServer2-Handler-Pool: Thread-92]: metastore.HiveMetaStoreClient (:()) -
Mestastore configuration hive.txn.manager changed from
org.apache.hadoop.hive.ql.lockmgr.DummyTxnManager to
org.apache.hadoop.hive.ql.lockmgr.DbTxnManager
* Why would you want to change this configuration?
** The following exception occurs due to the configuration change
{code:java}
2022-09-19T02:27:46,331 INFO [394a5f2b-b657-4654-837b-482fa2bf947d
HiveServer2-Handler-Pool: Thread-452]: session.SessionState (:()) - Resetting
thread name to HiveServer2-Handler-Pool: Thread-452
2022-09-19T02:27:50,256 ERROR [HiveServer2-Background-Pool: Thread-7336]:
ql.Driver (:()) - FAILED: Error in acquiring locks: Error communicating with
the metastore
org.apache.hadoop.hive.ql.lockmgr.LockException: Error communicating with the
metastore
at
org.apache.hadoop.hive.ql.lockmgr.DbLockManager.lock(DbLockManager.java:178)
at
org.apache.hadoop.hive.ql.lockmgr.DbTxnManager.acquireLocks(DbTxnManager.java:607)
at
org.apache.hadoop.hive.ql.lockmgr.DbTxnManager.acquireLocksWithHeartbeatDelay(DbTxnManager.java:623)
at
org.apache.hadoop.hive.ql.lockmgr.DbTxnManager.acquireLocks(DbTxnManager.java:276)
at
org.apache.hadoop.hive.ql.lockmgr.HiveTxnManagerImpl.acquireLocks(HiveTxnManagerImpl.java:76)
at
org.apache.hadoop.hive.ql.lockmgr.DbTxnManager.acquireLocks(DbTxnManager.java:93)
at org.apache.hadoop.hive.ql.Driver.acquireLocks(Driver.java:1610)
at org.apache.hadoop.hive.ql.Driver.lockAndRespond(Driver.java:1795)
at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1965)
at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1709)
at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1703)
at
org.apache.hadoop.hive.ql.reexec.ReExecDriver.run(ReExecDriver.java:157)
at
org.apache.hive.service.cli.operation.SQLOperation.runQuery(SQLOperation.java:224)
at
org.apache.hive.service.cli.operation.SQLOperation.access$700(SQLOperation.java:87)
at
org.apache.hive.service.cli.operation.SQLOperation$BackgroundWork$1.run(SQLOperation.java:316)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:422)
at
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1878)
at
org.apache.hive.service.cli.operation.SQLOperation$BackgroundWork.run(SQLOperation.java:329)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Caused by: org.apache.thrift.TApplicationException: Internal error processing
lock
at
org.apache.thrift.TApplicationException.read(TApplicationException.java:111)
at org.apache.thrift.TServiceClient.receiveBase(TServiceClient.java:79)
at
org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$Client.recv_lock(ThriftHiveMetastore.java:5299)
at
org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$Client.lock(ThriftHiveMetastore.java:5286)
at
org.apache.hadoop.hive.metastore.HiveMetaStoreClient.lock(HiveMetaStoreClient.java:2568)
at sun.reflect.GeneratedMethodAccessor112.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.invoke(RetryingMetaStoreClient.java:212)
at com.sun.proxy.$Proxy40.lock(Unknown Source)
at sun.reflect.GeneratedMethodAccessor112.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.apache.hadoop.hive.metastore.HiveMetaStoreClient$SynchronizedHandler.invoke(HiveMetaStoreClient.java:2773)
at com.sun.proxy.$Proxy40.lock(Unknown Source)
at
org.apache.hadoop.hive.ql.lockmgr.DbLockManager.lock(DbLockManager.java:103)
... 23 more {code}
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