[
https://issues.apache.org/jira/browse/HIVE-23935?focusedWorklogId=463407&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-463407
]
ASF GitHub Bot logged work on HIVE-23935:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 26/Jul/20 20:56
Start Date: 26/Jul/20 20:56
Worklog Time Spent: 10m
Work Description: ayushtkn opened a new pull request #1321:
URL: https://github.com/apache/hive/pull/1321
https://issues.apache.org/jira/browse/HIVE-23935
Entire Trace -
```
0: jdbc:hive2://localhost:10000> !primarykeys Persons
Error: MetaException(message:java.lang.NullPointerException) (state=,code=0)
org.apache.hive.service.cli.HiveSQLException:
MetaException(message:java.lang.NullPointerException)
at org.apache.hive.jdbc.Utils.verifySuccess(Utils.java:360)
at org.apache.hive.jdbc.Utils.verifySuccess(Utils.java:351)
at
org.apache.hive.jdbc.HiveDatabaseMetaData.getPrimaryKeys(HiveDatabaseMetaData.java:573)
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.beeline.Reflector.invoke(Reflector.java:89)
at org.apache.hive.beeline.Commands.metadata(Commands.java:125)
at org.apache.hive.beeline.Commands.primarykeys(Commands.java:231)
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.beeline.ReflectiveCommandHandler.execute(ReflectiveCommandHandler.java:57)
at
org.apache.hive.beeline.BeeLine.execCommandWithPrefix(BeeLine.java:1465)
at org.apache.hive.beeline.BeeLine.dispatch(BeeLine.java:1504)
at org.apache.hive.beeline.BeeLine.execute(BeeLine.java:1364)
at org.apache.hive.beeline.BeeLine.begin(BeeLine.java:1134)
at org.apache.hive.beeline.BeeLine.begin(BeeLine.java:1082)
at
org.apache.hive.beeline.BeeLine.mainWithInputRedirection(BeeLine.java:546)
at org.apache.hive.beeline.BeeLine.main(BeeLine.java:528)
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.util.RunJar.run(RunJar.java:323)
at org.apache.hadoop.util.RunJar.main(RunJar.java:236)
Caused by: org.apache.hive.service.cli.HiveSQLException:
MetaException(message:java.lang.NullPointerException)
at
org.apache.hive.service.cli.operation.GetPrimaryKeysOperation.runInternal(GetPrimaryKeysOperation.java:120)
at
org.apache.hive.service.cli.operation.Operation.run(Operation.java:277)
at
org.apache.hive.service.cli.session.HiveSessionImpl.getPrimaryKeys(HiveSessionImpl.java:997)
at
org.apache.hive.service.cli.CLIService.getPrimaryKeys(CLIService.java:416)
at
org.apache.hive.service.cli.thrift.ThriftCLIService.GetPrimaryKeys(ThriftCLIService.java:838)
at
org.apache.hive.service.rpc.thrift.TCLIService$Processor$GetPrimaryKeys.getResult(TCLIService.java:1717)
at
org.apache.hive.service.rpc.thrift.TCLIService$Processor$GetPrimaryKeys.getResult(TCLIService.java:1702)
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:748)
Caused by: MetaException(message:java.lang.NullPointerException)
at
org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.newMetaException(HiveMetaStore.java:7921)
at
org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.throwMetaException(HiveMetaStore.java:9105)
at
org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.get_primary_keys(HiveMetaStore.java:9067)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.apache.hadoop.hive.metastore.RetryingHMSHandler.invokeInternal(RetryingHMSHandler.java:147)
at
org.apache.hadoop.hive.metastore.RetryingHMSHandler.invoke(RetryingHMSHandler.java:108)
at com.sun.proxy.$Proxy44.get_primary_keys(Unknown Source)
at
org.apache.hadoop.hive.metastore.HiveMetaStoreClient.getPrimaryKeys(HiveMetaStoreClient.java:2617)
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:215)
at com.sun.proxy.$Proxy45.getPrimaryKeys(Unknown Source)
at
org.apache.hive.service.cli.operation.GetPrimaryKeysOperation.runInternal(GetPrimaryKeysOperation.java:94)
... 13 more
Caused by: java.lang.NullPointerException: null
at
org.apache.hadoop.hive.metastore.utils.StringUtils.normalizeIdentifier(StringUtils.java:94)
at
org.apache.hadoop.hive.metastore.ObjectStore.getPrimaryKeysInternal(ObjectStore.java:10723)
at
org.apache.hadoop.hive.metastore.ObjectStore.getPrimaryKeys(ObjectStore.java:10713)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.apache.hadoop.hive.metastore.RawStoreProxy.invoke(RawStoreProxy.java:97)
at com.sun.proxy.$Proxy42.getPrimaryKeys(Unknown Source)
at
org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.get_primary_keys(HiveMetaStore.java:9064)
... 28 more
```
Post Fix
```
: jdbc:hive2://localhost:10000> !primarykeys persons
+------------+--------------+-------------+--------------+----------+-------------------------------+
| TABLE_CAT | TABLE_SCHEM | TABLE_NAME | COLUMN_NAME | KEY_SEQ |
PK_NAME |
+------------+--------------+-------------+--------------+----------+-------------------------------+
| | default | persons | id | 1 |
pk_250096773_1595006111286_0 |
+------------+--------------+-------------+--------------+----------+-------------------------------+
```
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Issue Time Tracking
-------------------
Worklog Id: (was: 463407)
Remaining Estimate: 0h
Time Spent: 10m
> Fetching primaryKey through beeline fails with NPE
> --------------------------------------------------
>
> Key: HIVE-23935
> URL: https://issues.apache.org/jira/browse/HIVE-23935
> Project: Hive
> Issue Type: Bug
> Reporter: Ayush Saxena
> Assignee: Ayush Saxena
> Priority: Major
> Time Spent: 10m
> Remaining Estimate: 0h
>
> Fetching PrimaryKey of a table through Beeline !primarykey fails with NPE
> {noformat}
> 0: jdbc:hive2://localhost:10000> !primarykeys Persons
> Error: MetaException(message:java.lang.NullPointerException) (state=,code=0)
> org.apache.hive.service.cli.HiveSQLException:
> MetaException(message:java.lang.NullPointerException)
> at org.apache.hive.jdbc.Utils.verifySuccess(Utils.java:360)
> at org.apache.hive.jdbc.Utils.verifySuccess(Utils.java:351)
> at
> org.apache.hive.jdbc.HiveDatabaseMetaData.getPrimaryKeys(HiveDatabaseMetaData.java:573)
> 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.beeline.Reflector.invoke(Reflector.java:89)
> at org.apache.hive.beeline.Commands.metadata(Commands.java:125)
> at org.apache.hive.beeline.Commands.primarykeys(Commands.java:231)
> 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.beeline.ReflectiveCommandHandler.execute(ReflectiveCommandHandler.java:57)
> at
> org.apache.hive.beeline.BeeLine.execCommandWithPrefix(BeeLine.java:1465)
> at org.apache.hive.beeline.BeeLine.dispatch(BeeLine.java:1504)
> at org.apache.hive.beeline.BeeLine.execute(BeeLine.java:1364)
> at org.apache.hive.beeline.BeeLine.begin(BeeLine.java:1134)
> at org.apache.hive.beeline.BeeLine.begin(BeeLine.java:1082)
> at
> org.apache.hive.beeline.BeeLine.mainWithInputRedirection(BeeLine.java:546)
> at org.apache.hive.beeline.BeeLine.main(BeeLine.java:528)
> 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.util.RunJar.run(RunJar.java:323)
> at org.apache.hadoop.util.RunJar.main(RunJar.java:236){noformat}
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