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Posted to issues@hive.apache.org by "Terry Han (Jira)" <ji...@apache.org> on 2021/11/11 02:10:00 UTC
[jira] [Commented] (HIVE-16839) Unbalanced calls to
openTransaction/commitTransaction when alter the same partition
concurrently
[ https://issues.apache.org/jira/browse/HIVE-16839?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17442037#comment-17442037 ]
Terry Han commented on HIVE-16839:
----------------------------------
Hi [~yguang11] , I also meet this question, I think this patch only handles the exception, but the exception still exists when concurrency occurs. Is that right?
> Unbalanced calls to openTransaction/commitTransaction when alter the same partition concurrently
> ------------------------------------------------------------------------------------------------
>
> Key: HIVE-16839
> URL: https://issues.apache.org/jira/browse/HIVE-16839
> Project: Hive
> Issue Type: Bug
> Affects Versions: 0.13.1, 1.1.0, 2.3.4, 3.0.0
> Reporter: Nemon Lou
> Assignee: Guang Yang
> Priority: Major
> Labels: pull-request-available
> Fix For: 3.2.0, 4.0.0
>
> Attachments: HIVE-16839.01.patch, HIVE-16839.02.patch, HIVE-16839.03.patch
>
> Time Spent: 20m
> Remaining Estimate: 0h
>
> SQL to reproduce:
> prepare:
> {noformat}
> hdfs dfs -mkdir -p /hzsrc/external/writing_dc/ltgsm/16e7a9b2-21a1-3f4f-8061-bc3395281627
> 1,create external table tb_ltgsm_external (id int) PARTITIONED by (cp string,ld string);
> {noformat}
> open one beeline run these two sql many times
> {noformat} 2,ALTER TABLE tb_ltgsm_external ADD IF NOT EXISTS PARTITION (cp=2017060513,ld=2017060610);
> 3,ALTER TABLE tb_ltgsm_external PARTITION (cp=2017060513,ld=2017060610) SET LOCATION 'hdfs://hacluster/hzsrc/external/writing_dc/ltgsm/16e7a9b2-21a1-3f4f-8061-bc3395281627';
> {noformat}
> open another beeline to run this sql many times at the same time.
> {noformat}
> 4,ALTER TABLE tb_ltgsm_external DROP PARTITION (cp=2017060513,ld=2017060610);
> {noformat}
> MetaStore logs:
> {noformat}
> 2017-06-06 21:58:34,213 | ERROR | pool-6-thread-197 | Retrying HMSHandler after 2000 ms (attempt 1 of 10) with error: javax.jdo.JDOObjectNotFoundException: No such database row
> FailedObject:49[OID]org.apache.hadoop.hive.metastore.model.MStorageDescriptor
> at org.datanucleus.api.jdo.NucleusJDOHelper.getJDOExceptionForNucleusException(NucleusJDOHelper.java:475)
> at org.datanucleus.api.jdo.JDOAdapter.getApiExceptionForNucleusException(JDOAdapter.java:1158)
> at org.datanucleus.state.JDOStateManager.isLoaded(JDOStateManager.java:3231)
> at org.apache.hadoop.hive.metastore.model.MStorageDescriptor.jdoGetcd(MStorageDescriptor.java)
> at org.apache.hadoop.hive.metastore.model.MStorageDescriptor.getCD(MStorageDescriptor.java:184)
> at org.apache.hadoop.hive.metastore.ObjectStore.convertToStorageDescriptor(ObjectStore.java:1282)
> at org.apache.hadoop.hive.metastore.ObjectStore.convertToStorageDescriptor(ObjectStore.java:1299)
> at org.apache.hadoop.hive.metastore.ObjectStore.convertToPart(ObjectStore.java:1680)
> at org.apache.hadoop.hive.metastore.ObjectStore.getPartition(ObjectStore.java:1586)
> at sun.reflect.GeneratedMethodAccessor35.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.RawStoreProxy.invoke(RawStoreProxy.java:98)
> at com.sun.proxy.$Proxy0.getPartition(Unknown Source)
> at org.apache.hadoop.hive.metastore.HiveAlterHandler.alterPartitions(HiveAlterHandler.java:538)
> at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.alter_partitions(HiveMetaStore.java:3317)
> at sun.reflect.GeneratedMethodAccessor37.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.invoke(RetryingHMSHandler.java:102)
> at com.sun.proxy.$Proxy12.alter_partitions(Unknown Source)
> at org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$Processor$alter_partitions.getResult(ThriftHiveMetastore.java:9963)
> at org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$Processor$alter_partitions.getResult(ThriftHiveMetastore.java:9947)
> at org.apache.thrift.ProcessFunction.process(ProcessFunction.java:39)
> at org.apache.hadoop.hive.metastore.TUGIBasedProcessor$1.run(TUGIBasedProcessor.java:110)
> at org.apache.hadoop.hive.metastore.TUGIBasedProcessor$1.run(TUGIBasedProcessor.java:106)
> at java.security.AccessController.doPrivileged(Native Method)
> at javax.security.auth.Subject.doAs(Subject.java:422)
> at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1673)
> at org.apache.hadoop.hive.metastore.TUGIBasedProcessor.process(TUGIBasedProcessor.java:118)
> at org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:285)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> at java.lang.Thread.run(Thread.java:745)
> NestedThrowablesStackTrace:
> No such database row
> org.datanucleus.exceptions.NucleusObjectNotFoundException: No such database row
> at org.datanucleus.store.rdbms.request.FetchRequest.execute(FetchRequest.java:357)
> at org.datanucleus.store.rdbms.RDBMSPersistenceHandler.fetchObject(RDBMSPersistenceHandler.java:324)
> at org.datanucleus.state.AbstractStateManager.loadFieldsFromDatastore(AbstractStateManager.java:1120)
> at org.datanucleus.state.JDOStateManager.loadSpecifiedFields(JDOStateManager.java:2916)
> at org.datanucleus.state.JDOStateManager.isLoaded(JDOStateManager.java:3219)
> at org.apache.hadoop.hive.metastore.model.MStorageDescriptor.jdoGetcd(MStorageDescriptor.java)
> at org.apache.hadoop.hive.metastore.model.MStorageDescriptor.getCD(MStorageDescriptor.java:184)
> at org.apache.hadoop.hive.metastore.ObjectStore.convertToStorageDescriptor(ObjectStore.java:1282)
> at org.apache.hadoop.hive.metastore.ObjectStore.convertToStorageDescriptor(ObjectStore.java:1299)
> at org.apache.hadoop.hive.metastore.ObjectStore.convertToPart(ObjectStore.java:1680)
> at org.apache.hadoop.hive.metastore.ObjectStore.getPartition(ObjectStore.java:1586)
> at sun.reflect.GeneratedMethodAccessor35.invoke(Unknown Source)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:497)
> at org.apache.hadoop.hive.metastore.RawStoreProxy.invoke(RawStoreProxy.java:98)
> at com.sun.proxy.$Proxy0.getPartition(Unknown Source)
> at org.apache.hadoop.hive.metastore.HiveAlterHandler.alterPartitions(HiveAlterHandler.java:538)
> at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.alter_partitions(HiveMetaStore.java:3317)
> at sun.reflect.GeneratedMethodAccessor37.invoke(Unknown Source)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:497)
> at org.apache.hadoop.hive.metastore.RetryingHMSHandler.invoke(RetryingHMSHandler.java:102)
> at com.sun.proxy.$Proxy12.alter_partitions(Unknown Source)
> at org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$Processor$alter_partitions.getResult(ThriftHiveMetastore.java:9963)
> at org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$Processor$alter_partitions.getResult(ThriftHiveMetastore.java:9947)
> at org.apache.thrift.ProcessFunction.process(ProcessFunction.java:39)
> at org.apache.hadoop.hive.metastore.TUGIBasedProcessor$1.run(TUGIBasedProcessor.java:110)
> at org.apache.hadoop.hive.metastore.TUGIBasedProcessor$1.run(TUGIBasedProcessor.java:106)
> at java.security.AccessController.doPrivileged(Native Method)
> at javax.security.auth.Subject.doAs(Subject.java:422)
> at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1673)
> at org.apache.hadoop.hive.metastore.TUGIBasedProcessor.process(TUGIBasedProcessor.java:118)
> at org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:285)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> at java.lang.Thread.run(Thread.java:745)
> | org.apache.hadoop.hive.metastore.RetryingHMSHandler.invoke(RetryingHMSHandler.java:155)
> 2017-06-06 21:58:36,232 | ERROR | pool-6-thread-197 | InvalidOperationException(message:alter is not possible)
> at org.apache.hadoop.hive.metastore.HiveAlterHandler.alterPartitions(HiveAlterHandler.java:563)
> at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.alter_partitions(HiveMetaStore.java:3317)
> at sun.reflect.GeneratedMethodAccessor37.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.invoke(RetryingHMSHandler.java:102)
> at com.sun.proxy.$Proxy12.alter_partitions(Unknown Source)
> at org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$Processor$alter_partitions.getResult(ThriftHiveMetastore.java:9963)
> at org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$Processor$alter_partitions.getResult(ThriftHiveMetastore.java:9947)
> at org.apache.thrift.ProcessFunction.process(ProcessFunction.java:39)
> at org.apache.hadoop.hive.metastore.TUGIBasedProcessor$1.run(TUGIBasedProcessor.java:110)
> at org.apache.hadoop.hive.metastore.TUGIBasedProcessor$1.run(TUGIBasedProcessor.java:106)
> at java.security.AccessController.doPrivileged(Native Method)
> at javax.security.auth.Subject.doAs(Subject.java:422)
> at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1673)
> at org.apache.hadoop.hive.metastore.TUGIBasedProcessor.process(TUGIBasedProcessor.java:118)
> at org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:285)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> at java.lang.Thread.run(Thread.java:745)
> | org.apache.hadoop.hive.metastore.RetryingHMSHandler.invoke(RetryingHMSHandler.java:141)
> 2017-06-06 21:58:36,251 | INFO | pool-6-thread-197 | 39: Shutting down the object store... | org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.logInfo(HiveMetaStore.java:794)
> 2017-06-06 21:58:36,252 | ERROR | pool-6-thread-197 | Retrying HMSHandler after 2000 ms (attempt 1 of 10) with error: javax.jdo.JDOUserException: Transaction is still active. You should always close your transactions correctly using commit() or rollback().
> FailedObject:org.datanucleus.api.jdo.JDOPersistenceManager@215e7d59
> at org.datanucleus.api.jdo.JDOPersistenceManager.internalClose(JDOPersistenceManager.java:177)
> at org.datanucleus.api.jdo.JDOPersistenceManagerFactory.releasePersistenceManager(JDOPersistenceManagerFactory.java:1221)
> at org.datanucleus.api.jdo.JDOPersistenceManager.close(JDOPersistenceManager.java:366)
> at org.apache.hadoop.hive.metastore.ObjectStore.shutdown(ObjectStore.java:427)
> at sun.reflect.GeneratedMethodAccessor13.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.RawStoreProxy.invoke(RawStoreProxy.java:98)
> at com.sun.proxy.$Proxy0.shutdown(Unknown Source)
> at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.shutdown(HiveMetaStore.java:866)
> at sun.reflect.GeneratedMethodAccessor10.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.invoke(RetryingHMSHandler.java:102)
> at com.sun.proxy.$Proxy12.shutdown(Unknown Source)
> at com.facebook.fb303.FacebookService$Processor$shutdown.getResult(FacebookService.java:1131)
> at com.facebook.fb303.FacebookService$Processor$shutdown.getResult(FacebookService.java:1117)
> at org.apache.thrift.ProcessFunction.process(ProcessFunction.java:39)
> at org.apache.hadoop.hive.metastore.TUGIBasedProcessor$1.run(TUGIBasedProcessor.java:110)
> at org.apache.hadoop.hive.metastore.TUGIBasedProcessor$1.run(TUGIBasedProcessor.java:106)
> at java.security.AccessController.doPrivileged(Native Method)
> at javax.security.auth.Subject.doAs(Subject.java:422)
> at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1673)
> at org.apache.hadoop.hive.metastore.TUGIBasedProcessor.process(TUGIBasedProcessor.java:118)
> at org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:285)
> 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)
> | org.apache.hadoop.hive.metastore.RetryingHMSHandler.invoke(RetryingHMSHandler.java:155)
> {noformat}
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