Navis created HIVE-7498:
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Summary: NPE on show grant for global privilege
Key: HIVE-7498
URL: https://issues.apache.org/jira/browse/HIVE-7498
Project: Hive
Issue Type: Task
Components: Authorization
Reporter: Navis
Assignee: Navis
Priority: Minor
{noformat}
2014-07-24 11:10:05,961 ERROR exec.DDLTask (DDLTask.java:failed(501)) -
java.lang.NullPointerException
at
org.apache.hadoop.hive.ql.security.authorization.plugin.HivePrivilegeObject.compareTo(HivePrivilegeObject.java:66)
at org.apache.hadoop.hive.ql.exec.DDLTask$2.compare(DDLTask.java:3156)
at org.apache.hadoop.hive.ql.exec.DDLTask$2.compare(DDLTask.java:3153)
at java.util.Arrays.mergeSort(Arrays.java:1270)
at java.util.Arrays.mergeSort(Arrays.java:1281)
at java.util.Arrays.mergeSort(Arrays.java:1281)
at java.util.Arrays.mergeSort(Arrays.java:1281)
at java.util.Arrays.mergeSort(Arrays.java:1281)
at java.util.Arrays.mergeSort(Arrays.java:1281)
at java.util.Arrays.sort(Arrays.java:1210)
at java.util.Collections.sort(Collections.java:157)
at
org.apache.hadoop.hive.ql.exec.DDLTask.writeGrantInfo(DDLTask.java:3153)
at org.apache.hadoop.hive.ql.exec.DDLTask.showGrants(DDLTask.java:606)
at org.apache.hadoop.hive.ql.exec.DDLTask.execute(DDLTask.java:455)
at org.apache.hadoop.hive.ql.exec.Task.executeTask(Task.java:161)
at
org.apache.hadoop.hive.ql.exec.TaskRunner.runSequential(TaskRunner.java:85)
at org.apache.hadoop.hive.ql.Driver.launchTask(Driver.java:1513)
at org.apache.hadoop.hive.ql.Driver.execute(Driver.java:1280)
at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1094)
at org.apache.hadoop.hive.ql.Driver.run(Driver.java:918)
at org.apache.hadoop.hive.ql.Driver.run(Driver.java:908)
{noformat}
Seemed regression from HIVE-7026
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