You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@hive.apache.org by "zengxl (Jira)" <ji...@apache.org> on 2022/09/19 11:56:00 UTC
[jira] [Updated] (HIVE-26545) hive.txn.manager changed
[ https://issues.apache.org/jira/browse/HIVE-26545?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
zengxl updated HIVE-26545:
--------------------------
Issue Type: Test (was: Bug)
> hive.txn.manager changed
> ------------------------
>
> Key: HIVE-26545
> URL: https://issues.apache.org/jira/browse/HIVE-26545
> Project: Hive
> Issue Type: Test
> Components: HiveServer2
> Affects Versions: 3.1.2
> Reporter: zengxl
> Priority: Trivial
>
> * 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}
--
This message was sent by Atlassian Jira
(v8.20.10#820010)