Re: [wtp-dev] severe performance regression in 1.0rc5

[Arthur Ryman <ryman@xxxxxxxxxx>]

Igor,

Thx for the report. I've added these
to our Hot List. Please report on your progress via comments to the bugs.
I've cc'ed myself on these.

Jeffrey - clearly we need to add some
more large workspaces to our performance test bucket to avoid missing this
type of issue in the future.

Arthur Ryman,
IBM Software Group, Rational Division

blog: http://ryman.eclipsedevelopersjournal.com/
phone: +1-905-413-3077, TL 969-3077
assistant: +1-905-413-2411, TL 969-2411
fax: +1-905-413-4920, TL 969-4920
mobile: +1-416-939-5063, text: 4169395063@xxxxxxx

Igor Fedorenko <igorfie@xxxxxxxxx>
Sent by: wtp-dev-bounces@xxxxxxxxxxx

12/21/2005 02:55 AM

Please respond to
"General discussion of project-wide or architectural issues."

To	wtp-dev@xxxxxxxxxxx
cc
Subject	[wtp-dev] severe performance regression in 1.0rc5

I would like to bring attention of wtp developers
to severe performance 
regression(s) introduced in 1.0rc5

121603 "Publishing to Tomcat" takes forever!
121692 Resource change takes ~1 min

After a very quick look at appears that the problem is somewhere in 
J2EEFlexProjDeployable#members which means that it is not limited to 
Tomcat users and it will make WTP 1.0 virtually unusable to anyone with
relatively large workspace. In my opinion this needs to be fixed for 1.0
otherwise there will be significant negative feedback about the release.

It is bit too late now, but I should be able to look at this problem 
more closely tomorrow (if this increases chances of getting this fixed
for 1.0).

--
Regards,
Igor Fedorenko




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