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Bug 313932 - OSGi context creates duplicate trackable computations
Summary: OSGi context creates duplicate trackable computations
Status: RESOLVED FIXED
Alias: None
Product: z_Archived
Classification: Eclipse Foundation
Component: E4 (show other bugs)
Version: unspecified   Edit
Hardware: PC Windows XP
: P3 normal (vote)
Target Milestone: ---   Edit
Assignee: Project Inbox CLA
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Reported: 2010-05-21 11:55 EDT by Oleg Besedin CLA
Modified: 2012-12-13 15:00 EST (History)
1 user (show)

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Attachments
Patch (6.80 KB, patch)
2010-05-21 11:55 EDT, Oleg Besedin CLA 		no flags Details | Diff
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Description Oleg Besedin CLA 2010-05-21 11:55:19 EDT 
Created attachment 169512 [details]
Patch 

On each lookup OSGi context creates a new RunAndTrack instance. As a result we end up with a large number (1000's) of RunAndTracks. Moreover, the single purpose of those RAT instances is to be notified when the originating context is disposed. (To keep RAT valid OSGi context creates an extra dependency on context's parent.)

The patch creates a "notify on disposal" listener instead that takes care of eliminating duplicates.
Comment 1 Oleg Besedin CLA 2010-05-21 11:55:57 EDT 
Patch applied to CVS Head.