You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@hive.apache.org by "zhangbutao (Jira)" <ji...@apache.org> on 2021/06/02 02:45:00 UTC
[jira] [Commented] (HIVE-25186) Drop database fails with excetion
'Cannot delete or update a parent row: a foreign key constraint fails'
[ https://issues.apache.org/jira/browse/HIVE-25186?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17355461#comment-17355461 ]
zhangbutao commented on HIVE-25186:
-----------------------------------
This exception looks like HIVE-23756 which failed to delete a table intermittently.
> Drop database fails with excetion 'Cannot delete or update a parent row: a foreign key constraint fails'
> --------------------------------------------------------------------------------------------------------
>
> Key: HIVE-25186
> URL: https://issues.apache.org/jira/browse/HIVE-25186
> Project: Hive
> Issue Type: Bug
> Components: Standalone Metastore
> Affects Versions: 4.0.0
> Reporter: zhangbutao
> Priority: Major
> Attachments: drop_database_exception.txt
>
>
> We use Hive master branch (HiveMetastoreClient Api) to create and drop database.
> When we drop database with following sample code, some exceptions will occur occasionally.
> {code:java}
> HiveMetaStoreClient hiveMetaClient = new HiveMetaStoreClient(hiveConf);
> hiveMetaClient.dropDatabase("testdb", true, true, true);
> {code}
> {code:java}
> java.sql.BatchUpdateException: Cannot delete or update a parent row: a foreign key constraint fails ("hive"."tbls", CONSTRAINT "FKdg0lkp80iro5fs41hyvi9ox43" FOREIGN KEY ("DB_ID") REFERENCES "dbs" ("DB_ID"))
> at com.mysql.jdbc.PreparedStatement.executeBatchSerially(PreparedStatement.java:2058)
> at com.mysql.jdbc.PreparedStatement.executeBatch(PreparedStatement.java:1471)
> at org.apache.hive.com.zaxxer.hikari.pool.ProxyStatement.executeBatch(ProxyStatement.java:125)
> at org.apache.hive.com.zaxxer.hikari.pool.HikariProxyPreparedStatement.executeBatch(HikariProxyPreparedStatement.java)
> at org.datanucleus.store.rdbms.ParamLoggingPreparedStatement.executeBatch(ParamLoggingPreparedStatement.java:366)
> at org.datanucleus.store.rdbms.SQLController.processConnectionStatement(SQLController.java:667)
> at org.datanucleus.store.rdbms.SQLController.processStatementsForConnection(SQLController.java:635)
> at org.datanucleus.store.rdbms.SQLController$1.transactionFlushed(SQLController.java:721)
> at org.datanucleus.store.connection.AbstractManagedConnection.transactionFlushed(AbstractManagedConnection.java:95)
> at org.datanucleus.store.connection.ConnectionManagerImpl$2.transactionFlushed(ConnectionManagerImpl.java:528)
> at org.datanucleus.TransactionImpl.flush(TransactionImpl.java:222)
> at org.datanucleus.TransactionImpl.commit(TransactionImpl.java:286)
> at org.datanucleus.api.jdo.JDOTransaction.commit(JDOTransaction.java:107)
> at org.apache.hadoop.hive.metastore.ObjectStore.commitTransaction(ObjectStore.java:598)
> at sun.reflect.GeneratedMethodAccessor103.invoke(Unknown Source)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:498)
> at org.apache.hadoop.hive.metastore.RawStoreProxy.invoke(RawStoreProxy.java:97)
> at com.sun.proxy.$Proxy27.commitTransaction(Unknown Source)
> at org.apache.hadoop.hive.metastore.HMSHandler.drop_database_core(HMSHandler.java:1898)
> at org.apache.hadoop.hive.metastore.HMSHandler.drop_database(HMSHandler.java:1954)
> at sun.reflect.GeneratedMethodAccessor219.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.RetryingHMSHandler.invokeInternal(RetryingHMSHandler.java:147)
> at org.apache.hadoop.hive.metastore.RetryingHMSHandler.invoke(RetryingHMSHandler.java:108)
> at com.sun.proxy.$Proxy28.drop_database(Unknown Source)
> at org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$Processor$drop_database.getResult(ThriftHiveMetastore.java:17577)
> at org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$Processor$drop_database.getResult(ThriftHiveMetastore.java:17556)
> at org.apache.thrift.ProcessFunction.process(ProcessFunction.java:38)
> at org.apache.hadoop.hive.metastore.TUGIBasedProcessor$1.run(TUGIBasedProcessor.java:111)
> at org.apache.hadoop.hive.metastore.TUGIBasedProcessor$1.run(TUGIBasedProcessor.java:107)
> at java.security.AccessController.doPrivileged(Native Method)
> at javax.security.auth.Subject.doAs(Subject.java:422)
> at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1685)
> at org.apache.hadoop.hive.metastore.TUGIBasedProcessor.process(TUGIBasedProcessor.java:119)
> at org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:313)
> 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)
> {code}
--
This message was sent by Atlassian Jira
(v8.3.4#803005)