[jira] [Created] (SENTRY-739) when user doesn't have admin privileges, show grant throw exception, better improve error message

["Anne Yu (JIRA)" <ji...@apache.org>]

Anne Yu created SENTRY-739:
------------------------------

             Summary: when user doesn't have admin privileges, show grant throw exception, better improve error message
                 Key: SENTRY-739
                 URL: https://issues.apache.org/jira/browse/SENTRY-739
             Project: Sentry
          Issue Type: Bug
            Reporter: Anne Yu


Better to improve the below error message to instruct user to grant admin privilege.
{code}
0: jdbc:hive2://a2110.halxg.cloudera.com:1000> SHOW GRANT ROLE lktfddwe_role_7 ON TABLE lktfddwe_db_1.tab_4;
ERROR : Error processing Sentry command: Access denied to systest. Server Stacktrace: org.apache.sentry.provider.db.SentryAccessDeniedException: Access denied to systest
	at org.apache.sentry.provider.db.service.thrift.SentryPolicyStoreProcessor.list_sentry_privileges_by_role(SentryPolicyStoreProcessor.java:491)
	at org.apache.sentry.provider.db.service.thrift.SentryPolicyService$Processor$list_sentry_privileges_by_role.getResult(SentryPolicyService.java:973)
	at org.apache.sentry.provider.db.service.thrift.SentryPolicyService$Processor$list_sentry_privileges_by_role.getResult(SentryPolicyService.java:958)
	at sentry.org.apache.thrift.ProcessFunction.process(ProcessFunction.java:39)
	at sentry.org.apache.thrift.TBaseProcessor.process(TBaseProcessor.java:39)
	at org.apache.sentry.provider.db.service.thrift.SentryProcessorWrapper.process(SentryProcessorWrapper.java:48)
	at sentry.org.apache.thrift.TMultiplexedProcessor.process(TMultiplexedProcessor.java:123)
	at sentry.org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:285)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
	at java.lang.Thread.run(Thread.java:745)

Error: Error while processing statement: FAILED: Execution Error, return code 1 from org.apache.hadoop.hive.ql.exec.SentryGrantRevokeTask. SentryAccessDeniedException: Access denied to systest (state=08S01,code=1)
{code}



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)