[jira] [Commented] (ACCUMULO-4073) Accumulo mini cluster unusable with sbt

["Josh Elser (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/ACCUMULO-4073?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15051865#comment-15051865 ] 

Josh Elser commented on ACCUMULO-4073:
--------------------------------------

bq. Does it need to choke?

Just to be clear, choke == "throw an exception"?

Assuming so, yes, it's crappy that we have to introspect the classpath at all to do this, but that's a drawback of how we do the minicluster as separate processes instead of in-JVM. No, it doesn't have to. You're welcome to make this work with sbt. Alternatively, if you can provide some environment/instructions on how to show the failure, you might convince one of the devs to take a look at it on their own to fix it :)

> Accumulo mini cluster unusable with sbt
> ---------------------------------------
>
>                 Key: ACCUMULO-4073
>                 URL: https://issues.apache.org/jira/browse/ACCUMULO-4073
>             Project: Accumulo
>          Issue Type: Bug
>          Components: mini
>    Affects Versions: 1.7.0
>         Environment: OS: Linux  4.2.5-1-ARCH #1 SMP PREEMPT Tue Oct 27 08:13:28 CET 2015 x86_64 GNU/Linux
> Java:
> openjdk version "1.8.0_66"
> OpenJDK Runtime Environment (build 1.8.0_66-b17)
> OpenJDK 64-Bit Server VM (build 25.66-b17, mixed mode)
>            Reporter: Ben Edwards
>
> Because the accumulo mini cluster checks for explict classloader types, it throws because it doesn't like the sbt classloader. 
> Does it need to choke?
> https://github.com/apache/accumulo/blob/master/minicluster/src/main/java/org/apache/accumulo/minicluster/impl/MiniAccumuloClusterImpl.java#L270



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