[jira] [Closed] (TINKERPOP-2504) Intermittently failing server/driver integration tests

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

     [ https://issues.apache.org/jira/browse/TINKERPOP-2504?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Stephen Mallette closed TINKERPOP-2504.
---------------------------------------
    Fix Version/s: 3.5.2
                   3.4.13
                   3.6.0
         Assignee: Stephen Mallette
       Resolution: Fixed

havent seen this failure in travis or docker since the changes mentioned in the previous comment. think this is finally settled.

> Intermittently failing server/driver integration tests
> ------------------------------------------------------
>
>                 Key: TINKERPOP-2504
>                 URL: https://issues.apache.org/jira/browse/TINKERPOP-2504
>             Project: TinkerPop
>          Issue Type: Improvement
>          Components: driver, server
>    Affects Versions: 3.4.9
>            Reporter: Stephen Mallette
>            Assignee: Stephen Mallette
>            Priority: Minor
>             Fix For: 3.6.0, 3.4.13, 3.5.2
>
>
> I've noticed this test failing intermittently on Travis and more consistently on the {{master}} branch with Docker. It fails with a {{ConcurrentModificationException}} (haven't been able to easily get the entire stack trace thanks to the docker issue and i've not caught it happening in the last few days on Travis). Adding this line of code seems to have made the test pass more consistently:
> https://github.com/apache/tinkerpop/commit/4b099b3c84a350aae953cdf517aa11c7017eb2ae
> which would indicate something perhaps fishy with how hosts are being marked dead and iterated. Would be nice to get rid of that little hack.
> Another common failure that is fairly consistent is with {{GremlinServerAuditLogIntegrateTest.shouldAuditLogWithKrb5Authenticator}}
> {code}
> [ERROR] shouldAuditLogWithKrb5Authenticator(org.apache.tinkerpop.gremlin.server.GremlinServerAuditLogIntegrateTest)  Time elapsed: 3.16 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.GremlinServerAuditLogIntegrateTest.shouldAuditLogWithKrb5Authenticator(GremlinServerAuditLogIntegrateTest.java:222)
> Caused by: org.apache.tinkerpop.gremlin.driver.exception.ResponseException: Authenticator is not ready to handle requests
> {code} 
> cc/ [~divijvaidya] [~HadoopMarc]



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