[jira] [Updated] (UIMA-52) Provide hooks in processing chain to allow monitoring/debugging

["Richard Eckart de Castilho (JIRA)" <de...@uima.apache.org>]

     [ https://issues.apache.org/jira/browse/UIMA-52?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Richard Eckart de Castilho updated UIMA-52:
-------------------------------------------
    Labels: Stale  (was: )

This issue is marked as "stale" due to inactivity for 5 years or longer. If no further activity is detected on this issue, it is scheduled be closed as 'unresolved' in 3 months time from now (Dec 2016).

> Provide hooks in processing chain to allow monitoring/debugging
> ---------------------------------------------------------------
>
>                 Key: UIMA-52
>                 URL: https://issues.apache.org/jira/browse/UIMA-52
>             Project: UIMA
>          Issue Type: Wish
>          Components: Core Java Framework
>            Reporter: Adam Lally
>            Priority: Minor
>              Labels: Stale
>
> User requests that we provide callback hooks at relevant points in the execution of an AnalysisEngine:
> For example for a primitive AE deployed as a service:
> CAS received -> CAS deserialized -> typeSytemInit() called -> process() called -> CAS serialized --> CAS emitted.
> For an Aggregate, there could also be notifications when each component AE is called.
> The user also thinks it would be useful to register for notifications pertaining only to a particular CAS instance.



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