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From "Marshall Schor (JIRA)" <...@uima.apache.org>
Subject [jira] [Resolved] (UIMA-3694) allow parallel initialization of components to speed things up in multi-core sys
Date Fri, 11 Apr 2014 19:04:16 GMT

     [ https://issues.apache.org/jira/browse/UIMA-3694?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Marshall Schor resolved UIMA-3694.
----------------------------------

    Resolution: Fixed

> allow parallel initialization of components to speed things up in multi-core sys
> --------------------------------------------------------------------------------
>
>                 Key: UIMA-3694
>                 URL: https://issues.apache.org/jira/browse/UIMA-3694
>             Project: UIMA
>          Issue Type: Improvement
>          Components: Core Java Framework
>    Affects Versions: 2.5.0SDK
>            Reporter: Marshall Schor
>            Assignee: Marshall Schor
>            Priority: Minor
>             Fix For: 2.6.0SDK
>
>
> Some embedders, and perhaps someday, the UIMA framework itself, want to take a set of
primitive analysis engines in some flow, and initialize them in parallel, on a multi-core
machine, where the AEs share a resource manager, and even (for scaled -out instances) a common
UIMA - Context. 
> Add the minimal synchronization and ConcurrentMaps, etc., to permit this, in order to
reduce initialization time in multi-core deployments. 



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