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Bug 320716 - Excessive messages with DTFJ dump
Summary: Excessive messages with DTFJ dump
Status: RESOLVED FIXED
Alias: None
Product: MAT
Classification: Tools
Component: GUI (show other bugs)
Version: 1.0   Edit
Hardware: PC Windows XP
: P3 minor (vote)
Target Milestone: ---   Edit
Assignee: Project Inbox CLA
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Reported: 2010-07-23 09:17 EDT by Andrew Johnson CLA
Modified: 2010-07-23 09:24 EDT (History)
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Description Andrew Johnson CLA 2010-07-23 09:17:32 EDT 
A DTFJ dump can produce loads of error messages, particularly with PHD and javacore as none of the stack frames can be scanned. We should suppress these multiple messages, and produce more descriptive stack frame messages if possible.
Comment 1 Andrew Johnson CLA 2010-07-23 09:18:17 EDT 
The Java stack frame messages are now counted and suppressed after 20 errors
Comment 2 Andrew Johnson CLA 2010-07-23 09:24:09 EDT 
At most 20 error messages such as

Problem reading Java stack frame number 2 at 0x0 estimated size 256 method  org/eclipse/core/internal/jobs/WorkerPool.sleep() for thread 0x32932e00 so conservative garbage collection roots may be missing

are now generated.