[jira] [Commented] (UIMA-2665) DUCC Service Manager - Job referencing non-existent service allowed to run.

["Jim Challenger (JIRA)" <de...@uima.apache.org>]

    [ https://issues.apache.org/jira/browse/UIMA-2665?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13590165#comment-13590165 ] 

Jim Challenger commented on UIMA-2665:
--------------------------------------

There are a couple of things not working right in this code path -

- The CLI must better validate service dependencies.  Specifically, UIMA-AS service dependencies must conform strictly to the format of UIMA-AS:queue-name:broker-url.  Neither the queue nor the broker need exist at submit time, but the format of the dependency must be correct, and the broker-url must parse as a URL.

- The SM must prohibit an "implicit" reference to a CUSTOM service.  All CUSTOM services must be registered with custom pingers.  There is a bug that is starting a UIMA-AS pinger for CUSTOM services.  Doh.

Possible other think-o's in this code path but both of these must be fixed before progress can be made on the issue.
                
> DUCC Service Manager - Job referencing non-existent service allowed to run.
> ---------------------------------------------------------------------------
>
>                 Key: UIMA-2665
>                 URL: https://issues.apache.org/jira/browse/UIMA-2665
>             Project: UIMA
>          Issue Type: Bug
>          Components: DUCC
>            Reporter: Jim Challenger
>            Assignee: Jim Challenger
>
> If a job references a non-existent service the pinger presents errors but the job is allowed to run.  SM should wait a bit to see if the problem clears up and if not, fail the job.

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