[jira] [Commented] (UIMA-5455) For DD jobs there may be a mismatch between the DD's scale out and the process_pipeline_count

["Burn Lewis (JIRA)" <de...@uima.apache.org>]

    [ https://issues.apache.org/jira/browse/UIMA-5455?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16054629#comment-16054629 ] 

Burn Lewis commented on UIMA-5455:
----------------------------------

Latest proposal:
* If a process_pipeline_count is specified use it ... the user is assumed to know the desired parallelism.
* If not specified for a sync deployment use scale out, or caspool size, or 1
* If not specified for an async deployment use caspool size, or 1
Note that for pull services there is no scale-out provided so the last 2 cases apply.
 

> For DD jobs there may be a mismatch between the DD's scale out and the process_pipeline_count
> ---------------------------------------------------------------------------------------------
>
>                 Key: UIMA-5455
>                 URL: https://issues.apache.org/jira/browse/UIMA-5455
>             Project: UIMA
>          Issue Type: Bug
>          Components: DUCC
>            Reporter: Burn Lewis
>            Priority: Minor
>             Fix For: future-DUCC
>
>
> Perhaps we should remove the pipeline_count default of 4 and use the DD's scale out.  And if a pipeline_count is specified modify the DD's scale out to match it.



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