[jira] [Updated] (HIVE-20441) NPE in GenericUDF when hive.allow.udf.load.on.demand is set to true
[
https://issues.apache.org/jira/browse/HIVE-20441?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Peter Vary updated HIVE-20441:
--
Fix Version/s: 4.0.0
Resolution: Fixed
Status: Resolved (was: Patch Available)
Pushed to master.
Thanks for the patch [~dengzh] and sorry for the delay!
> NPE in GenericUDF when hive.allow.udf.load.on.demand is set to true
>
>
> Key: HIVE-20441
> URL: https://issues.apache.org/jira/browse/HIVE-20441
> Project: Hive
> Issue Type: Bug
> Components: CLI, HiveServer2
>Affects Versions: 1.2.1, 2.3.3
>Reporter: Hui Huang
>Assignee: Zhihua Deng
>Priority: Major
> Labels: pull-request-available
> Fix For: 4.0.0
>
> Attachments: HIVE-20441.1.patch, HIVE-20441.2.patch,
> HIVE-20441.3.patch, HIVE-20441.4.patch, HIVE-20441.patch
>
> Time Spent: 2h 20m
> Remaining Estimate: 0h
>
> When hive.allow.udf.load.on.demand is set to true and hiveserver2 has been
> started, the new created function from other clients or hiveserver2 will be
> loaded from the metastore at the first time.
> When the udf is used in where clause, we got a NPE like:
> {code:java}
> Error executing statement:
> org.apache.hive.service.cli.HiveSQLException: Error while compiling
> statement: FAILED: NullPointerException null
> at
> org.apache.hive.service.cli.operation.Operation.toSQLException(Operation.java:380)
> ~[hive-service-2.3.4-SNAPSHOT.jar:2.3.4-SNAPSHOT]
> at
> org.apache.hive.service.cli.operation.SQLOperation.prepare(SQLOperation.java:206)
> ~[hive-service-2.3.4-SNAPSHOT.jar:2.3.4-SNAPSHOT]
> at
> org.apache.hive.service.cli.operation.SQLOperation.runInternal(SQLOperation.java:290)
> ~[hive-service-2.3.4-SNAPSHOT.jar:2.3.4-SNAPSHOT]
> at
> org.apache.hive.service.cli.operation.Operation.run(Operation.java:320)
> ~[hive-service-2.3.4-SNAPSHOT.jar:2.3.4-SNAPSHOT]
> at
> org.apache.hive.service.cli.session.HiveSessionImpl.executeStatementInternal(HiveSessionImpl.java:530)
> ~[hive-service-2.3.4-SNAPSHOT.jar:2.3.4-SNAP
> SHOT]
> at
> org.apache.hive.service.cli.session.HiveSessionImpl.executeStatementAsync(HiveSessionImpl.java:517)
> ~[hive-service-2.3.4-SNAPSHOT.jar:2.3.4-SNAPSHO
> T]
> at
> org.apache.hive.service.cli.CLIService.executeStatementAsync(CLIService.java:310)
> ~[hive-service-2.3.4-SNAPSHOT.jar:2.3.4-SNAPSHOT]
> at
> org.apache.hive.service.cli.thrift.ThriftCLIService.ExecuteStatement(ThriftCLIService.java:542)
> ~[hive-service-2.3.4-SNAPSHOT.jar:2.3.4-SNAPSHOT]
> at
> org.apache.hive.service.rpc.thrift.TCLIService$Processor$ExecuteStatement.getResult(TCLIService.java:1437)
> ~[hive-exec-2.3.4-SNAPSHOT.jar:2.3.4-SNA
> PSHOT]
> at
> org.apache.hive.service.rpc.thrift.TCLIService$Processor$ExecuteStatement.getResult(TCLIService.java:1422)
> ~[hive-exec-2.3.4-SNAPSHOT.jar:2.3.4-SNA
> PSHOT]
> at org.apache.thrift.ProcessFunction.process(ProcessFunction.java:39)
> ~[hive-exec-2.3.4-SNAPSHOT.jar:2.3.4-SNAPSHOT]
> at org.apache.thrift.TBaseProcessor.process(TBaseProcessor.java:39)
> ~[hive-exec-2.3.4-SNAPSHOT.jar:2.3.4-SNAPSHOT]
> at
> org.apache.hive.service.auth.TSetIpAddressProcessor.process(TSetIpAddressProcessor.java:57)
> ~[hive-service-2.3.4-SNAPSHOT.jar:2.3.4-SNAPSHOT]
> at
> org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:286)
> ~[hive-exec-2.3.4-SNAPSHOT.jar:2.3.4-SNAPSHOT]
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> [?:1.8.0_77]
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> [?:1.8.0_77]
> at java.lang.Thread.run(Thread.java:745) [?:1.8.0_77]
> Caused by: java.lang.NullPointerException
> at
> org.apache.hadoop.hive.ql.plan.ExprNodeGenericFuncDesc.newInstance(ExprNodeGenericFuncDesc.java:236)
> ~[hive-exec-2.3.4-SNAPSHOT.jar:2.3.4-SNAPSHOT]
> at
> org.apache.hadoop.hive.ql.parse.TypeCheckProcFactory$DefaultExprProcessor.getXpathOrFuncExprNodeDesc(TypeCheckProcFactory.java:1104)
> ~[hive-exec-2.
> 3.4-SNAPSHOT.jar:2.3.4-SNAPSHOT]
> at
> org.apache.hadoop.hive.ql.parse.TypeCheckProcFactory$DefaultExprProcessor.process(TypeCheckProcFactory.java:1359)
> ~[hive-exec-2.3.4-SNAPSHOT.jar:2.
> 3.4-SNAPSHOT]
> at
> org.apache.hadoop.hive.ql.lib.DefaultRuleDispatcher.dispatch(DefaultRuleDispatcher.java:90)
> ~[hive-exec-2.3.4-SNAPSHOT.jar:2.3.4-SNAPSHOT]
> at
> org.apache.hadoop.hive.ql.lib.DefaultGraphWalker.dispatchAndReturn(DefaultGraphWalker.java:105)
> ~[hive-exec-2.3.4-SNAPSHOT.jar:2.3.4-SNAPSHOT]
> at
>
[jira] [Updated] (HIVE-20441) NPE in GenericUDF when hive.allow.udf.load.on.demand is set to true
[
https://issues.apache.org/jira/browse/HIVE-20441?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
ASF GitHub Bot updated HIVE-20441:
--
Labels: pull-request-available (was: )
> NPE in GenericUDF when hive.allow.udf.load.on.demand is set to true
>
>
> Key: HIVE-20441
> URL: https://issues.apache.org/jira/browse/HIVE-20441
> Project: Hive
> Issue Type: Bug
> Components: CLI, HiveServer2
>Affects Versions: 1.2.1, 2.3.3
>Reporter: Hui Huang
>Assignee: Zhihua Deng
>Priority: Major
> Labels: pull-request-available
> Attachments: HIVE-20441.1.patch, HIVE-20441.2.patch,
> HIVE-20441.3.patch, HIVE-20441.4.patch, HIVE-20441.patch
>
> Time Spent: 10m
> Remaining Estimate: 0h
>
> When hive.allow.udf.load.on.demand is set to true and hiveserver2 has been
> started, the new created function from other clients or hiveserver2 will be
> loaded from the metastore at the first time.
> When the udf is used in where clause, we got a NPE like:
> {code:java}
> Error executing statement:
> org.apache.hive.service.cli.HiveSQLException: Error while compiling
> statement: FAILED: NullPointerException null
> at
> org.apache.hive.service.cli.operation.Operation.toSQLException(Operation.java:380)
> ~[hive-service-2.3.4-SNAPSHOT.jar:2.3.4-SNAPSHOT]
> at
> org.apache.hive.service.cli.operation.SQLOperation.prepare(SQLOperation.java:206)
> ~[hive-service-2.3.4-SNAPSHOT.jar:2.3.4-SNAPSHOT]
> at
> org.apache.hive.service.cli.operation.SQLOperation.runInternal(SQLOperation.java:290)
> ~[hive-service-2.3.4-SNAPSHOT.jar:2.3.4-SNAPSHOT]
> at
> org.apache.hive.service.cli.operation.Operation.run(Operation.java:320)
> ~[hive-service-2.3.4-SNAPSHOT.jar:2.3.4-SNAPSHOT]
> at
> org.apache.hive.service.cli.session.HiveSessionImpl.executeStatementInternal(HiveSessionImpl.java:530)
> ~[hive-service-2.3.4-SNAPSHOT.jar:2.3.4-SNAP
> SHOT]
> at
> org.apache.hive.service.cli.session.HiveSessionImpl.executeStatementAsync(HiveSessionImpl.java:517)
> ~[hive-service-2.3.4-SNAPSHOT.jar:2.3.4-SNAPSHO
> T]
> at
> org.apache.hive.service.cli.CLIService.executeStatementAsync(CLIService.java:310)
> ~[hive-service-2.3.4-SNAPSHOT.jar:2.3.4-SNAPSHOT]
> at
> org.apache.hive.service.cli.thrift.ThriftCLIService.ExecuteStatement(ThriftCLIService.java:542)
> ~[hive-service-2.3.4-SNAPSHOT.jar:2.3.4-SNAPSHOT]
> at
> org.apache.hive.service.rpc.thrift.TCLIService$Processor$ExecuteStatement.getResult(TCLIService.java:1437)
> ~[hive-exec-2.3.4-SNAPSHOT.jar:2.3.4-SNA
> PSHOT]
> at
> org.apache.hive.service.rpc.thrift.TCLIService$Processor$ExecuteStatement.getResult(TCLIService.java:1422)
> ~[hive-exec-2.3.4-SNAPSHOT.jar:2.3.4-SNA
> PSHOT]
> at org.apache.thrift.ProcessFunction.process(ProcessFunction.java:39)
> ~[hive-exec-2.3.4-SNAPSHOT.jar:2.3.4-SNAPSHOT]
> at org.apache.thrift.TBaseProcessor.process(TBaseProcessor.java:39)
> ~[hive-exec-2.3.4-SNAPSHOT.jar:2.3.4-SNAPSHOT]
> at
> org.apache.hive.service.auth.TSetIpAddressProcessor.process(TSetIpAddressProcessor.java:57)
> ~[hive-service-2.3.4-SNAPSHOT.jar:2.3.4-SNAPSHOT]
> at
> org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:286)
> ~[hive-exec-2.3.4-SNAPSHOT.jar:2.3.4-SNAPSHOT]
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> [?:1.8.0_77]
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> [?:1.8.0_77]
> at java.lang.Thread.run(Thread.java:745) [?:1.8.0_77]
> Caused by: java.lang.NullPointerException
> at
> org.apache.hadoop.hive.ql.plan.ExprNodeGenericFuncDesc.newInstance(ExprNodeGenericFuncDesc.java:236)
> ~[hive-exec-2.3.4-SNAPSHOT.jar:2.3.4-SNAPSHOT]
> at
> org.apache.hadoop.hive.ql.parse.TypeCheckProcFactory$DefaultExprProcessor.getXpathOrFuncExprNodeDesc(TypeCheckProcFactory.java:1104)
> ~[hive-exec-2.
> 3.4-SNAPSHOT.jar:2.3.4-SNAPSHOT]
> at
> org.apache.hadoop.hive.ql.parse.TypeCheckProcFactory$DefaultExprProcessor.process(TypeCheckProcFactory.java:1359)
> ~[hive-exec-2.3.4-SNAPSHOT.jar:2.
> 3.4-SNAPSHOT]
> at
> org.apache.hadoop.hive.ql.lib.DefaultRuleDispatcher.dispatch(DefaultRuleDispatcher.java:90)
> ~[hive-exec-2.3.4-SNAPSHOT.jar:2.3.4-SNAPSHOT]
> at
> org.apache.hadoop.hive.ql.lib.DefaultGraphWalker.dispatchAndReturn(DefaultGraphWalker.java:105)
> ~[hive-exec-2.3.4-SNAPSHOT.jar:2.3.4-SNAPSHOT]
> at
> org.apache.hadoop.hive.ql.lib.DefaultGraphWalker.dispatch(DefaultGraphWalker.java:89)
> ~[hive-exec-2.3.4-SNAPSHOT.jar:2.3.4-SNAPSHOT]
> at
>
[jira] [Updated] (HIVE-20441) NPE in GenericUDF when hive.allow.udf.load.on.demand is set to true
[
https://issues.apache.org/jira/browse/HIVE-20441?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Zhihua Deng updated HIVE-20441:
---
Summary: NPE in GenericUDF when hive.allow.udf.load.on.demand is set to
true (was: NPE in ExprNodeGenericFuncDesc when hive.allow.udf.load.on.demand
is set to true)
> NPE in GenericUDF when hive.allow.udf.load.on.demand is set to true
>
>
> Key: HIVE-20441
> URL: https://issues.apache.org/jira/browse/HIVE-20441
> Project: Hive
> Issue Type: Bug
> Components: CLI, HiveServer2
>Affects Versions: 1.2.1, 2.3.3
>Reporter: Hui Huang
>Assignee: Hui Huang
>Priority: Major
> Attachments: HIVE-20441.1.patch, HIVE-20441.2.patch,
> HIVE-20441.3.patch, HIVE-20441.4.patch, HIVE-20441.patch
>
>
> When hive.allow.udf.load.on.demand is set to true and hiveserver2 has been
> started, the new created function from other clients or hiveserver2 will be
> loaded from the metastore at the first time.
> When the udf is used in where clause, we got a NPE like:
> {code:java}
> Error executing statement:
> org.apache.hive.service.cli.HiveSQLException: Error while compiling
> statement: FAILED: NullPointerException null
> at
> org.apache.hive.service.cli.operation.Operation.toSQLException(Operation.java:380)
> ~[hive-service-2.3.4-SNAPSHOT.jar:2.3.4-SNAPSHOT]
> at
> org.apache.hive.service.cli.operation.SQLOperation.prepare(SQLOperation.java:206)
> ~[hive-service-2.3.4-SNAPSHOT.jar:2.3.4-SNAPSHOT]
> at
> org.apache.hive.service.cli.operation.SQLOperation.runInternal(SQLOperation.java:290)
> ~[hive-service-2.3.4-SNAPSHOT.jar:2.3.4-SNAPSHOT]
> at
> org.apache.hive.service.cli.operation.Operation.run(Operation.java:320)
> ~[hive-service-2.3.4-SNAPSHOT.jar:2.3.4-SNAPSHOT]
> at
> org.apache.hive.service.cli.session.HiveSessionImpl.executeStatementInternal(HiveSessionImpl.java:530)
> ~[hive-service-2.3.4-SNAPSHOT.jar:2.3.4-SNAP
> SHOT]
> at
> org.apache.hive.service.cli.session.HiveSessionImpl.executeStatementAsync(HiveSessionImpl.java:517)
> ~[hive-service-2.3.4-SNAPSHOT.jar:2.3.4-SNAPSHO
> T]
> at
> org.apache.hive.service.cli.CLIService.executeStatementAsync(CLIService.java:310)
> ~[hive-service-2.3.4-SNAPSHOT.jar:2.3.4-SNAPSHOT]
> at
> org.apache.hive.service.cli.thrift.ThriftCLIService.ExecuteStatement(ThriftCLIService.java:542)
> ~[hive-service-2.3.4-SNAPSHOT.jar:2.3.4-SNAPSHOT]
> at
> org.apache.hive.service.rpc.thrift.TCLIService$Processor$ExecuteStatement.getResult(TCLIService.java:1437)
> ~[hive-exec-2.3.4-SNAPSHOT.jar:2.3.4-SNA
> PSHOT]
> at
> org.apache.hive.service.rpc.thrift.TCLIService$Processor$ExecuteStatement.getResult(TCLIService.java:1422)
> ~[hive-exec-2.3.4-SNAPSHOT.jar:2.3.4-SNA
> PSHOT]
> at org.apache.thrift.ProcessFunction.process(ProcessFunction.java:39)
> ~[hive-exec-2.3.4-SNAPSHOT.jar:2.3.4-SNAPSHOT]
> at org.apache.thrift.TBaseProcessor.process(TBaseProcessor.java:39)
> ~[hive-exec-2.3.4-SNAPSHOT.jar:2.3.4-SNAPSHOT]
> at
> org.apache.hive.service.auth.TSetIpAddressProcessor.process(TSetIpAddressProcessor.java:57)
> ~[hive-service-2.3.4-SNAPSHOT.jar:2.3.4-SNAPSHOT]
> at
> org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:286)
> ~[hive-exec-2.3.4-SNAPSHOT.jar:2.3.4-SNAPSHOT]
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> [?:1.8.0_77]
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> [?:1.8.0_77]
> at java.lang.Thread.run(Thread.java:745) [?:1.8.0_77]
> Caused by: java.lang.NullPointerException
> at
> org.apache.hadoop.hive.ql.plan.ExprNodeGenericFuncDesc.newInstance(ExprNodeGenericFuncDesc.java:236)
> ~[hive-exec-2.3.4-SNAPSHOT.jar:2.3.4-SNAPSHOT]
> at
> org.apache.hadoop.hive.ql.parse.TypeCheckProcFactory$DefaultExprProcessor.getXpathOrFuncExprNodeDesc(TypeCheckProcFactory.java:1104)
> ~[hive-exec-2.
> 3.4-SNAPSHOT.jar:2.3.4-SNAPSHOT]
> at
> org.apache.hadoop.hive.ql.parse.TypeCheckProcFactory$DefaultExprProcessor.process(TypeCheckProcFactory.java:1359)
> ~[hive-exec-2.3.4-SNAPSHOT.jar:2.
> 3.4-SNAPSHOT]
> at
> org.apache.hadoop.hive.ql.lib.DefaultRuleDispatcher.dispatch(DefaultRuleDispatcher.java:90)
> ~[hive-exec-2.3.4-SNAPSHOT.jar:2.3.4-SNAPSHOT]
> at
> org.apache.hadoop.hive.ql.lib.DefaultGraphWalker.dispatchAndReturn(DefaultGraphWalker.java:105)
> ~[hive-exec-2.3.4-SNAPSHOT.jar:2.3.4-SNAPSHOT]
> at
> org.apache.hadoop.hive.ql.lib.DefaultGraphWalker.dispatch(DefaultGraphWalker.java:89)
> ~[hive-exec-2.3.4-SNAPSHOT.jar:2.3.4-SNAPSHOT]
> at
>
