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Posted to issues@hive.apache.org by "Thejas M Nair (JIRA)" <ji...@apache.org> on 2016/04/11 19:15:25 UTC
[jira] [Commented] (HIVE-13476) HS2 ShutdownHookManager holds extra
of Driver instance in nested compile
[ https://issues.apache.org/jira/browse/HIVE-13476?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15235512#comment-15235512 ]
Thejas M Nair commented on HIVE-13476:
--------------------------------------
+1
> HS2 ShutdownHookManager holds extra of Driver instance in nested compile
> ------------------------------------------------------------------------
>
> Key: HIVE-13476
> URL: https://issues.apache.org/jira/browse/HIVE-13476
> Project: Hive
> Issue Type: Bug
> Reporter: Daniel Dai
> Assignee: Daniel Dai
> Attachments: HIVE-13476.1.patch
>
>
> For some SQL statement, Hive will do nested compile. In this case, Hive will create a Driver instance to do the nested compile, but not calling destroy. That left Driver instance in the shudownhook:
> {code}
> at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:402)
> at org.apache.hadoop.hive.ql.optimizer.IndexUtils.createRootTask(IndexUtils.java:223)
> at org.apache.hadoop.hive.ql.index.compact.CompactIndexHandler.getIndexBuilderMapRedTask(CompactIndexHandler.java:151)
> at org.apache.hadoop.hive.ql.index.TableBasedIndexHandler.getIndexBuilderMapRedTask(TableBasedIndexHandler.java:108)
> at org.apache.hadoop.hive.ql.index.TableBasedIndexHandler.generateIndexBuildTaskList(TableBasedIndexHandler.java:92)
> at org.apache.hadoop.hive.ql.parse.DDLSemanticAnalyzer.getIndexBuilderMapRed(DDLSemanticAnalyzer.java:1228)
> at org.apache.hadoop.hive.ql.parse.DDLSemanticAnalyzer.analyzeAlterIndexRebuild(DDLSemanticAnalyzer.java:1175)
> at org.apache.hadoop.hive.ql.parse.DDLSemanticAnalyzer.analyzeInternal(DDLSemanticAnalyzer.java:408)
> at org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.analyze(BaseSemanticAnalyzer.java:227)
> at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:464)
> at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:318)
> at org.apache.hadoop.hive.ql.Driver.compileInternal(Driver.java:1194)
> at org.apache.hadoop.hive.ql.Driver.compileAndRespond(Driver.java:1188)
> at org.apache.hive.service.cli.operation.SQLOperation.prepare(SQLOperation.java:110)
> at org.apache.hive.service.cli.operation.SQLOperation.runInternal(SQLOperation.java:181)
> at org.apache.hive.service.cli.operation.Operation.run(Operation.java:257)
> at org.apache.hive.service.cli.session.HiveSessionImpl.executeStatementInternal(HiveSessionImpl.java:419)
> at org.apache.hive.service.cli.session.HiveSessionImpl.executeStatementAsync(HiveSessionImpl.java:406)
> at sun.reflect.GeneratedMethodAccessor26.invoke(Unknown Source)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:497)
> 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$1.run(HiveSessionProxy.java:63)
> at java.security.AccessController.doPrivileged(Native Method)
> at javax.security.auth.Subject.doAs(Subject.java:422)
> at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1709)
> at org.apache.hive.service.cli.session.HiveSessionProxy.invoke(HiveSessionProxy.java:59)
> at com.sun.proxy.$Proxy20.executeStatementAsync(Unknown Source)
> at org.apache.hive.service.cli.CLIService.executeStatementAsync(CLIService.java:276)
> at org.apache.hive.service.cli.thrift.ThriftCLIService.ExecuteStatement(ThriftCLIService.java:486)
> at org.apache.hive.service.cli.thrift.TCLIService$Processor$ExecuteStatement.getResult(TCLIService.java:1317)
> at org.apache.hive.service.cli.thrift.TCLIService$Processor$ExecuteStatement.getResult(TCLIService.java:1302)
> 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$WorkerProcess.run(TThreadPoolServer.java:285)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> at java.lang.Thread.run(Thread.java:745)
> {code}
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