[jira] [Created] (HBASE-24240) TestDelegationTokenWithEncryption always fails

["Wei-Chiu Chuang (Jira)" <ji...@apache.org>]

Wei-Chiu Chuang created HBASE-24240:
---------------------------------------

             Summary: TestDelegationTokenWithEncryption always fails
                 Key: HBASE-24240
                 URL: https://issues.apache.org/jira/browse/HBASE-24240
             Project: HBase
          Issue Type: Bug
          Components: security, test
    Affects Versions: 3.0.0
            Reporter: Wei-Chiu Chuang


TestDelegationTokenWithEncryption and TestGenerateDelegationToken _always_ fail.

 

Incidentally, they don't fail in branch-2.3 and branch-2.2.

 

I suspect there's a regression with delegation token code, because if I comment out the following code in the test, they pass:

 
{code:java}
try (Connection conn = ConnectionFactory.createConnection(TEST_UTIL.getConfiguration())) {
  Token<? extends TokenIdentifier> token = TokenUtil.obtainToken(conn);
  UserGroupInformation.getCurrentUser().addToken(token);
}
{code}
Effectively, use Kerberos to login instead of delegation token.

The tests fail all the time (100%) in the last 29 runs: 
 [https://builds.apache.org/job/HBase-Find-Flaky-Tests/job/master/lastSuccessfulBuild/artifact/dashboard.html]

Initially I thought this was caused by pluggable authentication (HBASE-23347), but the tests don't fail in branch-2.3 so looks unlikely.



--
This message was sent by Atlassian Jira
(v8.3.4#803005)