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Posted to dev@hive.apache.org by "gavin kim (JIRA)" <ji...@apache.org> on 2014/10/01 10:00:56 UTC
[jira] [Created] (HIVE-8320) Error in MetaException(message:Got
exception: org.apache.thrift.transport.TTransportException
java.net.SocketTimeoutException: Read timed out)
gavin kim created HIVE-8320:
-------------------------------
Summary: Error in MetaException(message:Got exception: org.apache.thrift.transport.TTransportException java.net.SocketTimeoutException: Read timed out)
Key: HIVE-8320
URL: https://issues.apache.org/jira/browse/HIVE-8320
Project: Hive
Issue Type: Improvement
Components: HiveServer2
Affects Versions: 0.13.1
Reporter: gavin kim
Priority: Minor
I'm using Hive 13.1 in cdh environment.
Using hue's beeswax, sometimes hiveserver2 occur MetaException.
And after that, hive meta data request timed out.
error log's detail is below.
2014-09-29 12:05:44,829 ERROR hive.log: Got exception: org.apache.thrift.transport.TTransportException java.net.SocketTimeoutException: Read timed out
org.apache.thrift.transport.TTransportException: java.net.SocketTimeoutException: Read timed out
at org.apache.thrift.transport.TIOStreamTransport.read(TIOStreamTransport.java:129)
at org.apache.thrift.transport.TTransport.readAll(TTransport.java:84)
at org.apache.thrift.protocol.TBinaryProtocol.readAll(TBinaryProtocol.java:378)
at org.apache.thrift.protocol.TBinaryProtocol.readI32(TBinaryProtocol.java:297)
at org.apache.thrift.protocol.TBinaryProtocol.readMessageBegin(TBinaryProtocol.java:204)
at org.apache.thrift.TServiceClient.receiveBase(TServiceClient.java:69)
at org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$Client.recv_get_databases(ThriftHiveMetastore.java:600)
at org.apache.hadoop.hive.metastore.api.ThriftHiveMetastore$Client.get_databases(ThriftHiveMetastore.java:587)
at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.getDatabases(HiveMetaStoreClient.java:826)
at org.apache.hive.service.cli.operation.GetSchemasOperation.run(GetSchemasOperation.java:62)
at org.apache.hive.service.cli.session.HiveSessionImpl.runOperationWithLogCapture(HiveSessionImpl.java:562)
at org.apache.hive.service.cli.session.HiveSessionImpl.getSchemas(HiveSessionImpl.java:315)
at sun.reflect.GeneratedMethodAccessor9.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.apache.hive.service.cli.session.HiveSessionProxy.invoke(HiveSessionProxy.java:79)
at org.apache.hive.service.cli.session.HiveSessionProxy.access$000(HiveSessionProxy.java:37)
at org.apache.hive.service.cli.session.HiveSessionProxy$1.run(HiveSessionProxy.java:64)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:415)
at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1548)
at org.apache.hadoop.hive.shims.HadoopShimsSecure.doAs(HadoopShimsSecure.java:493)
at org.apache.hive.service.cli.session.HiveSessionProxy.invoke(HiveSessionProxy.java:60)
at com.sun.proxy.$Proxy13.getSchemas(Unknown Source)
at org.apache.hive.service.cli.CLIService.getSchemas(CLIService.java:273)
at org.apache.hive.service.cli.thrift.ThriftCLIService.GetSchemas(ThriftCLIService.java:402)
at org.apache.hive.service.cli.thrift.TCLIService$Processor$GetSchemas.getResult(TCLIService.java:1429)
at org.apache.hive.service.cli.thrift.TCLIService$Processor$GetSchemas.getResult(TCLIService.java:1414)
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:55)
at org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:206)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.net.SocketTimeoutException: Read timed out
at java.net.SocketInputStream.socketRead0(Native Method)
at java.net.SocketInputStream.read(SocketInputStream.java:152)
at java.net.SocketInputStream.read(SocketInputStream.java:122)
at java.io.BufferedInputStream.fill(BufferedInputStream.java:235)
at java.io.BufferedInputStream.read1(BufferedInputStream.java:275)
at java.io.BufferedInputStream.read(BufferedInputStream.java:334)
at org.apache.thrift.transport.TIOStreamTransport.read(TIOStreamTransport.java:127)
... 34 more
2014-09-29 12:05:44,830 ERROR hive.log: Converting exception to MetaException
2014-09-29 12:05:44,830 WARN org.apache.hadoop.security.UserGroupInformation: PriviledgedActionException as:datalab (auth:SIMPLE) cause:org.apache.hive.service.cli.HiveSQLException: MetaException(message:Got exception: org.apache.thrift.transport.TTransportException java.net.SocketTimeoutException: Read timed out)
2014-09-29 12:05:44,830 WARN org.apache.hive.service.cli.thrift.ThriftCLIService: Error getting schemas:
org.apache.hive.service.cli.HiveSQLException: MetaException(message:Got exception: org.apache.thrift.transport.TTransportException java.net.SocketTimeoutException: Read timed out)
at org.apache.hive.service.cli.operation.GetSchemasOperation.run(GetSchemasOperation.java:68)
at org.apache.hive.service.cli.session.HiveSessionImpl.runOperationWithLogCapture(HiveSessionImpl.java:562)
at org.apache.hive.service.cli.session.HiveSessionImpl.getSchemas(HiveSessionImpl.java:315)
at sun.reflect.GeneratedMethodAccessor9.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.apache.hive.service.cli.session.HiveSessionProxy.invoke(HiveSessionProxy.java:79)
at org.apache.hive.service.cli.session.HiveSessionProxy.access$000(HiveSessionProxy.java:37)
at org.apache.hive.service.cli.session.HiveSessionProxy$1.run(HiveSessionProxy.java:64)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:415)
at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1548)
at org.apache.hadoop.hive.shims.HadoopShimsSecure.doAs(HadoopShimsSecure.java:493)
at org.apache.hive.service.cli.session.HiveSessionProxy.invoke(HiveSessionProxy.java:60)
at com.sun.proxy.$Proxy13.getSchemas(Unknown Source)
at org.apache.hive.service.cli.CLIService.getSchemas(CLIService.java:273)
at org.apache.hive.service.cli.thrift.ThriftCLIService.GetSchemas(ThriftCLIService.java:402)
at org.apache.hive.service.cli.thrift.TCLIService$Processor$GetSchemas.getResult(TCLIService.java:1429)
at org.apache.hive.service.cli.thrift.TCLIService$Processor$GetSchemas.getResult(TCLIService.java:1414)
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:55)
at org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:206)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
Caused by: MetaException(message:Got exception: org.apache.thrift.transport.TTransportException java.net.SocketTimeoutException: Read timed out)
at org.apache.hadoop.hive.metastore.MetaStoreUtils.logAndThrowMetaException(MetaStoreUtils.java:1102)
at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.getDatabases(HiveMetaStoreClient.java:828)
at org.apache.hive.service.cli.operation.GetSchemasOperation.run(GetSchemasOperation.java:62)
... 25 more
This case caused when hue request twice GetSchema with same sessionHandler in same time.
(hue use same session handle to same hue username)
I found the thread-unsafe situation in hive session's metastore client access code.
so i patched my hive's HiveSessionImpl.java and HiveMetaStoreClient.java to synchronize metastore client instance.
How do you think about this patch applying to hive?
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