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https://issues.apache.org/jira/browse/UIMA-6400?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Richard Eckart de Castilho reassigned UIMA-6400:
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Assignee: Richard Eckart de Castilho
> UimaContextHolder threadlocal can leak
> --------------------------------------
>
> Key: UIMA-6400
> URL: https://issues.apache.org/jira/browse/UIMA-6400
> Project: UIMA
> Issue Type: Bug
> Components: Core Java Framework
> Reporter: Richard Eckart de Castilho
> Assignee: Richard Eckart de Castilho
> Priority: Major
> Fix For: 3.2.1SDK
>
>
> When a UIMA context is set in the {{UimaContextHolder}} e.g. when a component
> initializes or processes - and then the component spawns a new thread, then
> the {{UimaContextHolder}} is inherited by the spawned thread. If the thread
> does not get garbage collected (e.g. because it is part of a global executor
> pool), then the {{UimaContext}} held by the {{UimaContextHolder}} can live
> way beyond its projected life-time without being garbage-collectable.
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