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https://issues.apache.org/jira/browse/SENTRY-2069?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sergio Peña updated SENTRY-2069:
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Priority: Minor (was: Major)
> HDFS kerberos timeout tests take 7+ minutes to finish
> -----------------------------------------------------
>
> Key: SENTRY-2069
> URL: https://issues.apache.org/jira/browse/SENTRY-2069
> Project: Sentry
> Issue Type: Test
> Components: Sentry
> Reporter: Sergio Peña
> Priority: Minor
>
> While taking a look at the time spent on the sentry tests, I found that the
> HDFS timeout tests take 7+ minutes to finish:
> {noformat}
> [INFO] Running org.apache.sentry.hdfs.TestKrbConnectionTimeout
> [INFO] Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 449.31
> s - in org.apache.sentry.hdfs.TestKrbConnectionTimeout
> {noformat}
> I see that the test sleeps for 400s before attempting to reconnect to HDFS.
> {noformat}
> @Test
> public void testConnectionAfterTicketTimeout() throws Exception {
> Thread.sleep(400000);
> connectToHdfsSyncService();
> }
> {noformat}
> 1. I think we could reduce the ticket renewal time to speed the test case
> (See MiniKdc.MAX_RENEWABLE_LIFETIME).
> 2. The test case is not verifying the renewal was done. How can we verify
> this renewal is correct? There is some code on the
> SentryTransportFactory.open() to renew the ticket, but that is never
> triggered when I was doing tests.
> We should improve this test case to speed the test and check that the renewal
> is working.
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