Re: Reg.Webkit Memory Leak...
Hi,
Thank u for your kind support. we check the memory related in cairo based winlancher . If we use winlancher for 20-30 minutes in orkut and flickr websites. I got the following memory leak result when exit from the browser.
LEAK: 1 XMLHttpRequest
LEAK: 5185 WebCoreNode
LEAK: 63 CachedResource
So the lot of nodes and Cached resource are not freed. The memory leak is not a big issue for pc based webkit.but we ported the webkkit on embedded platform.The memory leak is a very big isuue in the embedded platforms.so unable to use the webkit more than 15 minuts. Entire memory is exhausted due memory leak.
And then If we just launch browser & then exit without opening any page. at that time small amount of memory like X kb size only not freed. we assume for this X kb size is related to initialize the browser.
Please help me to solve this proplem.
On Sat, Jun 25, 2011 at 8:30 AM, Mustafizur Rahaman
<mustaf.here-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
Hi Vicky,
It would be much better if you could respond on the previous thread for the same problem (where I had responded you), it is much easier for people to track the discussion. Please don't start new thread everyday for the same discussion.
If you are saying same amount memory is consumed and freed when going from one website to another, I am not sure how you are not able to use this for more than 10-15 mins. Did you check that memory fragmentation angle?
and the some amount of memory is freed when exit from browser.But still ~25 MB not freed even exit from the browser.
At one point you are saying, same amount of memory is freed when exiting from browser and then you are again saying it is not freed. So, I am little confused here.
If you just launch browser & then exit without opening any page, was there any memory leak? This would help narrowing down whether you have any problem in webkit init sequence Or when you load any page?
Thanks,
Rahaman
Hi,
I am using webkit[webkit-r86784] on STLinux platform, with cairo graphics. We have 50 MB in the heap,If I use the webkit for 10-15 minutes in "http://www.flicker.com" only. At that time webkit nearly 42 MB is used from heap. the some amount memory only freed
when go to next websites like google and the some amount of memory is freed when exit from browser.But still ~25 MB not freed even exit from the browser.
Similarly webkit consume lot of memory[nearlly 40~45 MB] when enter into the orkut. lot memory is not freed even exit from browser.
So unable to use the webkit more than 15 minuts.
Please help me to solve this problem.
Note :1.I'm running Webkit with 8 Mb of Cache
2.We are working on embedded platfrom so we have the limited memory.
Thanks & Regards,
Vicky.
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<div>
<div>Hi,</div>
<div>Thank u for your kind support. we check the memory related in cairo based winlancher . If we use winlancher for 20-30 minutes in orkut and flickr websites. I got the following memory leak result when exit from the browser.</div>
<div><br></div>
<div>LEAK: 1 XMLHttpRequest</div>
<div>LEAK: 5185 WebCoreNode</div>
<div>LEAK: 63 CachedResource</div>
<div><br></div>
<div>So the lot of nodes and Cached resource are not freed. The memory leak is not a big issue for pc based webkit.but we ported the webkkit on embedded platform.The memory leak is a very big isuue in the embedded platforms.so unable to use the webkit more than 15 minuts. Entire memory is exhausted due memory leak.</div>
<div><br></div>
<div>And then <span class="Apple-style-span">If we just launch browser & then exit without opening any page. at that time small amount of memory like X kb size only not freed. we assume for this X kb size is related to initialize the browser. </span>
</div>
<div><span class="Apple-style-span"> </span></div>
<div>Please help me to solve this proplem.</div>
<div><br></div>
<div>
<div>Thanks & Regards,</div>
<div>Vicky.</div>
</div>
<div><br></div>
<div><br></div>
<br><div class="gmail_quote">On Sat, Jun 25, 2011 at 8:30 AM, Mustafizur Rahaman <span dir="ltr"><<a href="mailto:mustaf.here@...">mustaf.here@...</a>></span> wrote:<br><blockquote class="gmail_quote">Hi Vicky,<br><br>It would be much better if you could respond on the previous thread for the same problem (where I had responded you), it is much easier for people to track the discussion. Please don't start new thread everyday for the same discussion.<br><br>If you are saying same amount memory is consumed and freed when going from one website to another, I am not sure how you are not able to use this for more than 10-15 mins. Did you check that memory fragmentation angle?<div class="im">
<br><br><blockquote class="gmail_quote">
<span> and the some amount of memory is freed when exit from browser.But </span>still ~25 MB not freed even exit from the browser.<br>
</blockquote>
</div>At one point you are saying, same amount of memory is freed when exiting from browser and then you are again saying it is not freed. So, I am little confused here.<br><br>If you just launch browser & then exit without opening any page, was there any memory leak? This would help narrowing down whether you have any problem in webkit init sequence Or when you load any page?<br><br>Thanks,<br>Rahaman<br><br><div class="gmail_quote">
<div>
<div></div>
<div class="h5">On Fri, Jun 24, 2011 at 6:51 PM, Vicky Tux <span dir="ltr"><<a href="mailto:ssseintr2@..." target="_blank">ssseintr2 <at> gmail.com</a>></span> wrote:<br>
</div>
</div>
<blockquote class="gmail_quote">
<div>
<div></div>
<div class="h5">
<div>Hi,</div>
<div>
<span>I am using webkit[webkit-r86784] on STLinux platform, with cairo graphics. We have 50 MB in the heap,If I use the webkit for 10-15 minutes in "<a href="http://www.flicker.com" target="_blank">http://www.flicker.com</a>" only. At that time webkit nearly 42 MB is used from heap. the some amount memory </span>only freed<span> when go to next websites like google and the some amount of memory is freed when exit from browser.But </span>still ~25 MB not freed even exit from the browser.</div>
<div><br></div>
<div>Similarly webkit consume lot of memory[nearlly 40~45 MB] when enter into the orkut. lot memory is not freed even exit from browser.</div>
<div><br></div>
<div>So unable to use the webkit more than 15 minuts.</div>
<div><br></div>
<div>Please help me to solve this problem.</div>
<div><br></div>
<div>Note :1.<span>I'm running Webkit with 8 Mb of Cache</span> </div>
<div> 2.We are working on embedded platfrom so we have the limited memory.</div>
<div><br></div>
<div><br></div>
<div>Thanks & Regards,</div>
<div>Vicky.</div>
<br>
</div>
</div>_______________________________________________<br>
webkit-help mailing list<br><a href="mailto:webkit-help@..." target="_blank">webkit-help@...</a><br><a href="http://lists.webkit.org/mailman/listinfo.cgi/webkit-help" target="_blank">http://lists.webkit.org/mailman/listinfo.cgi/webkit-help</a><br><br>
</blockquote>
</div>
<br>
</blockquote>
</div>
<br>
</div>
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