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Philipp Butz commented on UIMA-5935: ------------------------------------ A possible bug fix is provided via GitHub: [Github Bug Fix|https://github.com/apache/uima-uimaj/pull/9] > Destroy the ResourceManager on destroy of a pear > ------------------------------------------------- > > Key: UIMA-5935 > URL: https://issues.apache.org/jira/browse/UIMA-5935 > Project: UIMA > Issue Type: Bug > Components: Core Java Framework > Affects Versions: 2.10.3SDK > Reporter: Philipp Butz > Priority: Major > Attachments: Screenshot from 2018-12-18 08-34-10.png > > > This bug is related to bug UIMA-5799 . The bug seems not completely fixed, > since the files are still being accessed after trying to delete them. This > behavior can be shown by the tool 'lsof' (see screenshot). There seems still > access to the resources of a pear on the file system, which denies the > complete deletion on the file system after uninstalling it (they are marked > as deleted but are not actually removed). > > Potential cause: > The class PearAnalysisEngineWrapper creates and caches resource managers. The > elements in that Cache (Java map) are never explicitly removed, not even in > the destroy method. -- This message was sent by Atlassian JIRA (v7.6.3#76005)