[jira] [Created] (TINKERPOP-2553) Intermittently failing Kerberos tests

["Stephen Mallette (Jira)" <ji...@apache.org>]

Stephen Mallette created TINKERPOP-2553:
-------------------------------------------

             Summary: Intermittently failing Kerberos tests
                 Key: TINKERPOP-2553
                 URL: https://issues.apache.org/jira/browse/TINKERPOP-2553
             Project: TinkerPop
          Issue Type: Bug
          Components: server
    Affects Versions: 3.4.10
            Reporter: Stephen Mallette


I'm currently seeing this in Travis and for 3.5.0 (haven't yet confirmed 3.4.x) but I would think that any change we'd need in 3.5.0 would need to backport to {{3.4-dev}}. This test has failed on 3 different build attempts:

{code}
[ERROR] Tests run: 7, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 34.098 s <<< FAILURE! - in org.apache.tinkerpop.gremlin.server.GremlinServerAuditLogDeprecatedIntegrateTest
[ERROR] shouldAuditLogTwoClientsWithKrb5Authenticator(org.apache.tinkerpop.gremlin.server.GremlinServerAuditLogDeprecatedIntegrateTest)  Time elapsed: 3.089 s  <<< ERROR!
java.util.concurrent.ExecutionException: org.apache.tinkerpop.gremlin.driver.exception.ResponseException: Authenticator is not ready to handle requests
	at org.apache.tinkerpop.gremlin.server.GremlinServerAuditLogDeprecatedIntegrateTest.shouldAuditLogTwoClientsWithKrb5Authenticator(GremlinServerAuditLogDeprecatedIntegrateTest.java:348)
Caused by: org.apache.tinkerpop.gremlin.driver.exception.ResponseException: Authenticator is not ready to handle requests
{code} 

After some recent changes, I _think_ I notice this error message for the first time:

{code}
[WARN] org.apache.tinkerpop.gremlin.server.GremlinServerAuditLogDeprecatedIntegrateTest - Failed to start KDC-Server. Address already in use (Bind failed)
{code}

I wonder if that's part of the problem somehow....



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