Hari Sekhon created HIVE-12233:
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Summary: NullPointerException when trying to get grants with
StdSQLAuthorizer via Hive CLI
Key: HIVE-12233
URL: https://issues.apache.org/jira/browse/HIVE-12233
Project: Hive
Issue Type: Bug
Environment: HDP 2.2 + Kerberos
Reporter: Hari Sekhon
Priority: Critical
When trying to see the grants in Hive CLI the following NullPointerException
bug occurs:
{code}
2015-10-22 16:36:31,535 INFO [main]: ql.Driver (Driver.java:launchTask(1604))
- Starting task [Stage-0:DDL] in serial mode
2015-10-22 16:36:31,536 ERROR [main]: exec.DDLTask (DDLTask.java:failed(511)) -
org.apache.hadoop.hive.ql.security.authorization.plugin.HiveAuthzPluginException:
Error showing privileges: null
at
org.apache.hadoop.hive.ql.security.authorization.plugin.sqlstd.SQLAuthorizationUtils.getPluginException(SQLAuthorizationUtils.java:419)
at
org.apache.hadoop.hive.ql.security.authorization.plugin.sqlstd.SQLStdHiveAccessController.showPrivileges(SQLStdHiveAccessController.java:445)
at
org.apache.hadoop.hive.ql.security.authorization.plugin.sqlstd.SQLStdHiveAccessControllerWrapper.showPrivileges(SQLStdHiveAccessControllerWrapper.java:141)
at
org.apache.hadoop.hive.ql.security.authorization.plugin.HiveAuthorizerImpl.showPrivileges(HiveAuthorizerImpl.java:96)
at org.apache.hadoop.hive.ql.exec.DDLTask.showGrants(DDLTask.java:649)
at org.apache.hadoop.hive.ql.exec.DDLTask.execute(DDLTask.java:465)
at org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:160)
at
org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:85)
at org.apache.hadoop.hive.ql.Driver.launchTask(Driver.java:1606)
at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:1367)
at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1179)
at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1006)
at org.apache.hadoop.hive.ql.Driver.run(Driver.java:996)
at
org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:247)
at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:199)
at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:410)
at
org.apache.hadoop.hive.cli.CliDriver.executeDriver(CliDriver.java:783)
at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:677)
at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:616)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.apache.hadoop.util.RunJar.run(RunJar.java:221)
at org.apache.hadoop.util.RunJar.main(RunJar.java:136)
Caused by: java.lang.NullPointerException
at
org.apache.hadoop.hive.ql.security.authorization.plugin.sqlstd.SQLStdHiveAccessController.isUserAdmin(SQLStdHiveAccessController.java:561)
at
org.apache.hadoop.hive.ql.security.authorization.plugin.sqlstd.SQLStdHiveAccessController.showPrivileges(SQLStdHiveAccessController.java:387)
... 23 more
{code}
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