Hive 本地启动时报错 Persistence Manager has been closed

ops/2024/9/20 7:27:47/ 标签: hive, hadoop

Hive 本地启动时报错 Persistence Manager has been closed

2024-09-07 17:21:45 ERROR RetryingHMSHandler:215 - Retrying HMSHandler after 2000 ms (attempt 2 of 10) with error: javax.jdo.JDOFatalUserException: Persistence Manager has been closedat org.datanucleus.api.jdo.JDOPersistenceManager.assertIsOpen(JDOPersistenceManager.java:2212)at org.datanucleus.api.jdo.JDOPersistenceManager.evictAll(JDOPersistenceManager.java:494)at org.apache.hadoop.hive.metastore.ObjectStore.rollbackTransaction(ObjectStore.java:804)at org.apache.hadoop.hive.metastore.ObjectStore$GetHelper.close(ObjectStore.java:3740)at org.apache.hadoop.hive.metastore.ObjectStore$GetHelper.run(ObjectStore.java:3633)at org.apache.hadoop.hive.metastore.ObjectStore.getDatabaseInternal(ObjectStore.java:1019)at org.apache.hadoop.hive.metastore.ObjectStore.getDatabase(ObjectStore.java:991)at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)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.$Proxy118.getDatabase(Unknown Source)at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.get_database_core(HiveMetaStore.java:1370)at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.get_database(HiveMetaStore.java:1352)at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)at java.lang.reflect.Method.invoke(Method.java:498)at org.apache.hadoop.hive.metastore.RetryingHMSHandler.invokeInternal(RetryingHMSHandler.java:147)at org.apache.hadoop.hive.metastore.RetryingHMSHandler.invoke(RetryingHMSHandler.java:108)at com.sun.proxy.$Proxy120.get_database(Unknown Source)at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.getDatabase(HiveMetaStoreClient.java:1511)at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.getDatabase(HiveMetaStoreClient.java:1506)at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)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.$Proxy122.getDatabase(Unknown Source)at org.apache.hadoop.hive.ql.metadata.Hive.getDatabase(Hive.java:1662)at org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.getDatabase(BaseSemanticAnalyzer.java:2166)at org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.getDatabase(BaseSemanticAnalyzer.java:2160)at org.apache.hadoop.hive.ql.parse.DDLSemanticAnalyzer.analyzeShowTables(DDLSemanticAnalyzer.java:2641)at org.apache.hadoop.hive.ql.parse.DDLSemanticAnalyzer.analyzeInternal(DDLSemanticAnalyzer.java:389)at org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.analyze(BaseSemanticAnalyzer.java:285)at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:659)at org.apache.hadoop.hive.ql.Driver.compileInternal(Driver.java:1826)at org.apache.hadoop.hive.ql.Driver.compileAndRespond(Driver.java:1773)at org.apache.hadoop.hive.ql.Driver.compileAndRespond(Driver.java:1768)at org.apache.hadoop.hive.ql.reexec.ReExecDriver.compileAndRespond(ReExecDriver.java:126)at org.apache.hive.service.cli.operation.SQLOperation.prepare(SQLOperation.java:197)at org.apache.hive.service.cli.operation.SQLOperation.runInternal(SQLOperation.java:260)at org.apache.hive.service.cli.operation.Operation.run(Operation.java:247)at org.apache.hive.service.cli.session.HiveSessionImpl.executeStatementInternal(HiveSessionImpl.java:541)at org.apache.hive.service.cli.session.HiveSessionImpl.executeStatementAsync(HiveSessionImpl.java:527)at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)at java.lang.reflect.Method.invoke(Method.java:498)at org.apache.hive.service.cli.session.HiveSessionProxy.invoke(HiveSessionProxy.java:78)at org.apache.hive.service.cli.session.HiveSessionProxy.access$000(HiveSessionProxy.java:36)at org.apache.hive.service.cli.session.HiveSessionProxy$1.run(HiveSessionProxy.java:63)at java.security.AccessController.doPrivileged(Native Method)at javax.security.auth.Subject.doAs(Subject.java:422)at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1899)at org.apache.hive.service.cli.session.HiveSessionProxy.invoke(HiveSessionProxy.java:59)at com.sun.proxy.$Proxy128.executeStatementAsync(Unknown Source)at org.apache.hive.service.cli.CLIService.executeStatementAsync(CLIService.java:312)at org.apache.hive.service.cli.thrift.ThriftCLIService.ExecuteStatement(ThriftCLIService.java:562)at org.apache.hive.service.rpc.thrift.TCLIService$Processor$ExecuteStatement.getResult(TCLIService.java:1557)at org.apache.hive.service.rpc.thrift.TCLIService$Processor$ExecuteStatement.getResult(TCLIService.java:1542)at org.apache.thrift.ProcessFunction.process(ProcessFunction.java:39)at org.apache.thrift.TBaseProcessor.process(TBaseProcessor.java:39)at org.apache.hive.service.auth.TSetIpAddressProcessor.process(TSetIpAddressProcessor.java:56)at org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:286)at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)at java.lang.Thread.run(Thread.java:750)

过程

当在本地多个线程启动 HiveMetaStore 时，会根据 conf 创建和使用各自线程的 ObjectStore。

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ObjectStore 创建时会设置 HiveConf，并且在设置 HiveConf 时，会判断 HiveConf 是否进行了更新，这时如果没有设置 forTwoMetastoreTesting 参数的话，会关闭 ObjectStore类静态对象 pmf (PersistenceManagerFactory)，而 pmf 关闭时也会将内部缓存的JOPPersistenceManager 全部关闭。

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外链图片转存失败,源站可能有防盗链机制,建议将
在这里插入图片描述

这就出现了个问题，ObjectStore 内部缓存着静态变量 PersistenceManagerFactory pmf 创建的 PersistenceManager pm，如果有多个 ObjectStore，其中一个 ObjectStore 关闭了 pmf，pmf 关闭了所有内部所有的 PersistenceManager，那么其他的 ObjectStore 缓存的 pm 肯定是关闭的，所以这个时候就出现了 Persistence Manager has been closed 的问题。

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