[jira] [Created] (SLING-11701) Starter

["Eric Norman (Jira)" <ji...@apache.org>]

Eric Norman created SLING-11701:
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             Summary: Starter 
                 Key: SLING-11701
                 URL: https://issues.apache.org/jira/browse/SLING-11701
             Project: Sling
          Issue Type: Bug
            Reporter: Eric Norman


The CI builds are sometimes failing with an error about a conflict with the docker container name
 * [https://ci-builds.apache.org/job/Sling/job/modules/job/sling-org-apache-sling-starter/job/master/]

This error is logged:
{noformat}
[ERROR] DOCKER> I/O Error [Unable to create container for [apache/sling:snapshot] : {"message":"Conflict. The container name \"/sling-1\" is already in use by container \"561df86f937afdecddc271bf24a537c182c98bc266337e5eee0b679423710689\". You have to remove (or rename) that container to be able to reuse that name."} (Conflict: 409)]
{noformat}
The docker-maven-plugin documentation indicates that the containerNamePattern configuration is what determines the container name being launched.
 * [https://dmp.fabric8.io/#container-name]

The documentation states that the default containerNamePattern value is "%n-%i".  The "%i" segment of the pattern is supposed to be an index which is incremented if a container has already been created.  But this doesn't seem to be working for us, so maybe a different value would work more reliably?



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