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Bug 193557

Summary:	when opening default Tomcat web.xml, CPU goes to 100% and stays there
Product:	[WebTools] WTP Source Editing	Reporter:	Brad Cupit <bradcupit>
Component:	wst.sse	Assignee:	Nitin Dahyabhai <thatnitind>
Status:	RESOLVED DUPLICATE	QA Contact:	David Williams <david_williams>
Severity:	normal
Priority:	P3
Version:	2.0
Target Milestone:	---
Hardware:	PC
OS:	Windows Vista
Whiteboard:

Description Brad Cupit

2007-06-20 12:00:01 EDT

Build ID: I20070608-1718

Steps To Reproduce:
1. using the New Project wizard, create a new Dynamic Web Project; use all of the defaults 
2. for Target Runtime, setup Apache Tomcat v6.0 using all of the default values
3. a Servers project is also created, containg server.xml, web.xml, etc.
4. Open web.xml (with the xml Structured Text Editor)
5. CPU goes to 100% and does not return to normal until web.xml is closed


More information:
Eclipse 3.3. RC4
WTP 2.0 RC3
Windows Vista Enterprise Edition (note: not using Eclipse 3.3. with WPF early access)
JRE 1.6.0_01
Apache Tomcat 6.0.13

Workaround:
open web.xml in the normal Text Editor (no syntax highlighting or auto complete, but the CPU doesn't stay at 100% either)

Comment 1 Nitin Dahyabhai

2007-06-20 13:53:02 EDT

Brad, please retest with a 20070620 or newer.  This looks like bug 192530.

Comment 2 Brad Cupit

2007-06-20 18:24:02 EDT

(In reply to comment #1)
> Brad, please retest with a 20070620 or newer.  This looks like bug 192530.
> 
grr..I'm sure this is a dupe of bug 192530. Just to make sure, I will retest when RC4 comes out tomorrow (June 21, 2007). Sorry about that.

I'm excited about the fix though!

Comment 3 Brad Cupit

2007-06-22 10:32:00 EDT

(In reply to comment #1)
> Brad, please retest with a 20070620 or newer.  This looks like bug 192530.
> 

Retested with WTP 2.0 RC4 and the performance is significantly improved. From > 60 seconds to 4 seconds or less.

Thanks for the fix, and thanks for working on such a great product!!
(and sorry again about the duplicate bug report)

Comment 4 Nitin Dahyabhai

2007-06-22 12:01:14 EDT

np

*** This bug has been marked as a duplicate of bug 192530 ***