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Posted to commits@sentry.apache.org by "Prasad Mujumdar (JIRA)" <ji...@apache.org> on 2014/09/19 07:47:34 UTC
[jira] [Assigned] (SENTRY-423) Hive command "SHOW TABLE EXTENDED
LIKE... " failed with NPE
[ https://issues.apache.org/jira/browse/SENTRY-423?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Prasad Mujumdar reassigned SENTRY-423:
--------------------------------------
Assignee: Chaoyu Tang
> Hive command "SHOW TABLE EXTENDED LIKE... " failed with NPE
> -----------------------------------------------------------
>
> Key: SENTRY-423
> URL: https://issues.apache.org/jira/browse/SENTRY-423
> Project: Sentry
> Issue Type: Bug
> Affects Versions: 1.4.0
> Reporter: Chaoyu Tang
> Assignee: Chaoyu Tang
> Fix For: 1.5.0
>
> Attachments: SENTRY-423.patch
>
>
> show table extended in jira like 'sam*' will throw NPE with following error:
> {code}
> 2014-09-05 07:21:12,921 ERROR org.apache.hadoop.hive.ql.Driver: FAILED: NullPointerException null
> java.lang.NullPointerException
> at org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.getUnescapedName(BaseSemanticAnalyzer.java:401)
> at org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.getUnescapedName(BaseSemanticAnalyzer.java:397)
> at org.apache.sentry.binding.hive.HiveAuthzBindingHook.extractTable(HiveAuthzBindingHook.java:241)
> at org.apache.sentry.binding.hive.HiveAuthzBindingHook.preAnalyze(HiveAuthzBindingHook.java:167)
> at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:452)
> at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:352)
> at org.apache.hadoop.hive.ql.Driver.compileInternal(Driver.java:995)
> at org.apache.hadoop.hive.ql.Driver.compileAndRespond(Driver.java:988)
> at org.apache.hive.service.cli.operation.SQLOperation.prepare(SQLOperation.java:98)
> at org.apache.hive.service.cli.operation.SQLOperation.run(SQLOperation.java:163)
> at org.apache.hive.service.cli.session.HiveSessionImpl.runOperationWithLogCapture(HiveSessionImpl.java:514)
> at org.apache.hive.service.cli.session.HiveSessionImpl.executeStatementInternal(HiveSessionImpl.java:222)
> at org.apache.hive.service.cli.session.HiveSessionImpl.executeStatement(HiveSessionImpl.java:204)
> at org.apache.hive.service.cli.CLIService.executeStatement(CLIService.java:168)
> at org.apache.hive.service.cli.thrift.ThriftCLIService.ExecuteStatement(ThriftCLIService.java:316)
> at org.apache.hive.service.cli.thrift.TCLIService$Processor$ExecuteStatement.getResult(TCLIService.java:1373)
> at org.apache.hive.service.cli.thrift.TCLIService$Processor$ExecuteStatement.getResult(TCLIService.java:1358)
> at org.apache.thrift.ProcessFunction.process(ProcessFunction.java:39)
> at org.apache.thrift.TBaseProcessor.process(TBaseProcessor.java:39)
> at org.apache.hadoop.hive.thrift.HadoopThriftAuthBridge20S$Server$TUGIAssumingProcessor.process(HadoopThriftAuthBridge20S.java:608)
> at org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:244)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:745)
> {code}
> In order to have a correct returned result, the HIVE-1363 needs to be resolved as well
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