[jira] [Commented] (GEODE-8838) Provide some ability to launch ChildVM with specific port for RemoteDUnitVM stub

["ASF GitHub Bot (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/GEODE-8838?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17266225#comment-17266225 ] 

ASF GitHub Bot commented on GEODE-8838:
---------------------------------------

jdeppe-pivotal opened a new pull request #5909:
URL: https://github.com/apache/geode/pull/5909


   - This change is intended to address an issue with port bind conflicts
     specifically when VMs are restarted. Thus this change only specifies a
     specific port when bouncing a VM. In this case we use a RMI port
     outside the usual range of ephemeral ports for MacOS (49152–65535) and
     Linux (32768-60999).
   - We typically try and use ephemeral ports everywhere. However,
     sometimes an ephemeral port created during a prior start needs to be
     used as a fixed port on subsequent bounces. In this case, ephemeral
     ports that are allocated early may end up conflicting with these fixed
     ports.
   - Remove various unused methods related to bounce()ing VMs.
   
   Thank you for submitting a contribution to Apache Geode.
   
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   to ensure the following steps have been taken:
   
   ### For all changes:
   - [ ] Is there a JIRA ticket associated with this PR? Is it referenced in the commit message?
   
   - [ ] Has your PR been rebased against the latest commit within the target branch (typically `develop`)?
   
   - [ ] Is your initial contribution a single, squashed commit?
   
   - [ ] Does `gradlew build` run cleanly?
   
   - [ ] Have you written or updated unit tests to verify your changes?
   
   - [ ] If adding new dependencies to the code, are these dependencies licensed in a way that is compatible for inclusion under [ASF 2.0](http://www.apache.org/legal/resolved.html#category-a)?
   
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> Provide some ability to launch ChildVM with specific port for RemoteDUnitVM stub
> --------------------------------------------------------------------------------
>
>                 Key: GEODE-8838
>                 URL: https://issues.apache.org/jira/browse/GEODE-8838
>             Project: Geode
>          Issue Type: Test
>          Components: tests
>            Reporter: Jens Deppe
>            Priority: Major
>
> This change is intended to address an issue with port bind conflicts
>  specifically when VMs are restarted. Thus this change only specifies a
>  specific port when bouncing a VM. In this case we use a RMI port
>  outside the usual range of ephemeral ports for MacOS (49152–65535) and
>  Linux (32768-60999).
> We typically try and use ephemeral ports everywhere. However,
>  sometimes an ephemeral port created during a prior start needs to be
>  used as a fixed port on subsequent bounces. In this case, ephemeral
>  ports that are allocated early may end up conflicting with these fixed
>  ports.



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