Bug 92560 - 660 'JavaEditorTextHoverProxy's for 36 'JavaEditors's
Summary: 660 'JavaEditorTextHoverProxy's for 36 'JavaEditors's
Status: RESOLVED INVALID
Alias: None
Product: JDT
Classification: Eclipse Project
Component: Text (show other bugs)
Version: 3.1   Edit
Hardware: PC Windows XP
: P3 normal (vote)
Target Milestone: ---   Edit
Assignee: JDT-Text-Inbox CLA
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Keywords: needinfo
Depends on:
Blocks:
 
Reported: 2005-04-25 05:29 EDT by Markus Keller CLA
Modified: 2007-06-22 10:04 EDT (History)
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Description Markus Keller CLA 2005-04-25 05:29:32 EDT 
I20050420-1200

In a huge yourkit memory trace, I found 36 'JavaEditors's (several of which
leaked by bug 92106) and 660 'JavaEditorTextHoverProxy's. That makes more than
18 JavaEditorTextHoverProxys per JavaEditor. This could be a performance problem
(I have not digged further into this yet, so I'm not really sure - I just saw
the numbers).

[Snapshot on my machine: I20050420-1200_1.5.0_20050425_1004.memory]
Comment 1 Dani Megert CLA 2005-04-25 05:43:00 EDT 
How big is the size of those objects?
Can you reproduce when running code that has the fix for bug 92106?
Comment 2 Markus Keller CLA 2005-04-25 11:41:10 EDT 
They don't take up much memory: it's about 40KB for all
JavaEditorTextHoverProxies. I'll take another snapshot with the next I-build to
see whether that makes a difference.
Comment 3 Dani Megert CLA 2005-04-27 07:36:56 EDT 
Profiled I20050426-1700 and could not find any leaks. In addition to bug 92106
this might have been caused by the editor reuse bugs which were introduced in
I20050419-1200 (bug 92049).
Comment 4 Dani Megert CLA 2007-06-22 09:59:21 EDT 
Get rid of deprecated state.
Comment 5 Dani Megert CLA 2007-06-22 10:04:36 EDT 
.