Closed Bug 116252 Opened 23 years ago Closed 22 years ago

Hang on DHTML Examples

Categories

(Core :: DOM: Core & HTML, defect)

Product:
Core
Component:
DOM: Core & HTML
Type:
defect
Priority:
Not set
Severity:
major

Tracking

()

Status:
RESOLVED FIXED

People

(Reporter: markushuebner, Assigned: jst)

References

(
URL
)

Details

(Keywords: hang, perf, regression) 

Using build 2001121903 on win2k get's a hang on the URL
http://www.dynamic-core.net/widgetx/examples/blobs.htm
Some kind of regression it seems ...
Keywords: hang, regression
Seems that appart from the "duplex" example all are causing a hang!
Summary: Hang on DHTML URL → Hang on DHTML Examples
Over to DOM0 for now, but this could also be the infinite loop in the style 
system that pinkerton filed today...
Assignee: asa → jst
Component: Browser-General → DOM Level 0
QA Contact: doronr → amar
although very slow (but that'a another 'bug') it works for me on the 2001122008
build on Linux (kernel 2.4.4, XFree4.1.0, Gnome 1.4)
I don't think there is a hang here, just that it is very very very very slow.
And it is done in setInterval(). If you reduce the setInterval interval it works.
if you reduce the number of blobs it works too :-p

I don't think this is a DOM problem, I think it is a problem with the timer code
speedup causing too much reflow/repaint happening that moz goes into a "frozen"
state of sorts. Note that I can actually still reload (via crtl-r) the page or
go back to the previous page (via alt left arrow) though moz looks like it hung.
I think this should go to layout.
this this is related to the new xp timer code.
Depends on: 117061
*** Bug 122358 has been marked as a duplicate of this bug. ***
same as _basic for me.
It appears to hang, but at last it works (although very slow)

(build 2002020206, Win2k)

I just would like to note that the .js files didn't load with build 20020131
(variables defined in the scripts were undefined... :), but it must be another
bug already fixed ;)

The DHTML runs very slowly in the latest nightly for Mac OS X. It uses 100%
processor power and appears to keep running never finishing its calculations. I
would change the platform to "all".
OS: Windows 2000 → All
Hardware: PC → All
Updating URL ... though bug 117061 is checked in the blob & co. still hang.
URL: http://www.dynamic-core.net/widgetx/e... → http://www.dynamic-core.net/scripts/i...
Dont konw if this helps, but if you in Win2000 SP2 bring up the Task Managaer it
does not hang. you can see the animation, but very slowly.
Keywords: mozilla1.0, perf
http://www.formula-one.nu/dhtml/bounce.htm
is another example that hangs mozilla (build 2002032117 on win-xp, 1.1ghz, 
327ram)

just click in the rectangle to trigger a DHTML animation
(at least in msie).
http://www.formula-one.nu/dhtml/bounce2.htm
http://www.formula-one.nu/dhtml/bounce3.htm
http://www.formula-one.nu/dhtml/bounce4.htm
Mozilla seems to freeze.


This is now also fixed (as bug 129953 & bug 117061 got fixed)  :)
Status: NEW → RESOLVED
Closed: 22 years ago
Resolution: --- → FIXED
You need to log in before you can comment on or make changes to this bug.