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From "Jerry Cwiklik (JIRA)" <...@uima.apache.org>
Subject [jira] [Closed] (UIMA-4386) DUCC JP does not return initialization status of AE
Date Fri, 08 May 2015 18:34:01 GMT

     [ https://issues.apache.org/jira/browse/UIMA-4386?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

Jerry Cwiklik closed UIMA-4386.
    Resolution: Fixed

Modified to collect init stats from JMX for both uima-as and pieces'n parts types of deployment.
Changes code which determines when to publish node inventory. Previously AE internal init
state was not considered while making publish decision. 

> DUCC JP does not return initialization status of AE 
> ----------------------------------------------------
>                 Key: UIMA-4386
>                 URL: https://issues.apache.org/jira/browse/UIMA-4386
>             Project: UIMA
>          Issue Type: Bug
>          Components: DUCC
>            Reporter: Jerry Cwiklik
>            Assignee: Jerry Cwiklik
>             Fix For: 2.0.0-Ducc
> When AE initializes a JP starts a thread to collect initialization status of components.
It uses JMX to poll AE Management MBeans to fetch state and init time. This seems to work
ok for UIMA-AS deployments but is not working for Pieces'n Parts. The jmx ObjecName constructed
by the JP uses the following string: org.apache.uima:type=ee.jms.services,* to query. But
for Pieces'n Parts deployements the AE MBean the object name is different:  org.apache.uima:p0=DUCC
Job. Change the query string to  org.apache.uima:* to unify query across different deployments.

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