[Sugar-devel] Sugar web activity wait 1 minute at startup

Lionel Laské lionel at olpc-france.org
Tue Jan 28 15:05:46 EST 2014
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You're right.
favicon.ico was not in the original package. I've added it during my test
because I've seen the error message like you and thought that the timeout
come from it. But it's not the case, the error is the same with favicon.ico
and some other Sugar Web activities without favicon.ico don't have the
issue.

              Lionel.



2014-01-28 Gonzalo Odiard <godiard at sugarlabs.org>

> There are something strange in this log:
> This line:
> 1390662262.276506 ERROR root: Using port 50662
> is definitively WEBKIT1 stuff (is the port where the server is running)
> and the server show every file served,
> but when I run it here, I get a line:
>
> file /home/gonzalo/Activities/FoodChain.activity//favicon.ico not found.
>
> and I can't see that line in your log.
> Are you sure you have the last testing image?
>
> Gonzalo
>
>
> On Sun, Jan 26, 2014 at 5:38 AM, Lionel Laské <lionel at olpc-france.org>wrote:
>
>>
>> Hi all,
>>
>> I'm currently porting my FoodChain activity [1] as a full Sugar Web
>> activity. It's mainly a packaging work because FoodChain is already written
>> in HTML5/JavaScript but with a Python package around it.
>>
>> The new Sugar Web activity works well but when I'm testing it on Sugar
>> 0.100 on the XO, the loading process is very long (more than 1 minute) -
>> tested on the XO 1.75 and XO 4 on the old and the recent package.
>>
>> I've isolated the lost time using the sugar-launch command (see log
>> below). It takes more than 1 minute to load "favicon.ico" (see log between
>> 15:04:23 and 15:05:34). I don't see any reason for that because it's a very
>> tiny file.
>> More, when I delete this file, the lost time is still here and when I see
>> the trace for another Sugar Web activity, I don't have this loading time,
>> including when "favicon.ico" is not here.
>> Launching the activity on sugar-build don't show this issue neither.
>> I suspect that the problem is not on "favicon.ico" but on something like
>> a "timeout" somewhere (on a socket ?).
>> Source code of the activity is here [2], the packaged activity with this
>> issue could be downloaded here [3].
>>
>> Any suggestion is welcome to help me to debug this issue.
>>
>> Best regards from France.
>>
>>             Lionel.
>>
>>
>> [1] http://activities.sugarlabs.org/en/sugar/addon/4612
>> [2] https://github.com/llaske/FoodChain
>> [3] http://laske.fr/tmp/foodchain-4.xo
>>
>>
>>
>>
>> [olpc at schoolserver FoodChain.activity]$ sugar-launch
>> org.olpcfrance.FoodChain
>> org.olpcfrance.FoodChain
>> 1390662262.276506 ERROR root: Using port 50662
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:22] "GET /index.html
>> HTTP/1.1" 200 -
>>
>> (sugar-activity:4018): Gdk-CRITICAL **: gdk_device_get_source: assertion
>> `GDK_IS_DEVICE (device)' failed
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] "GET
>> /lib/sugar-web/graphics/css/sugar.css HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] "GET /enyo/enyo.css
>> HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] "GET /enyo/enyo.js
>> HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] "GET /lib/require.js
>> HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] "GET /depends.js
>> HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] "GET /styles.css
>> HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] "GET
>> /lib/canvas/package.js HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] "GET
>> /lib/canvas/Canvas.js HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] "GET
>> /lib/canvas/CanvasControl.js HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] "GET
>> /lib/canvas/Shape.js HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] "GET
>> /lib/canvas/Circle.js HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] "GET
>> /lib/canvas/Rectangle.js HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] "GET
>> /lib/canvas/Text.js HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] "GET
>> /lib/canvas/Image.js HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] "GET /l10n.js
>> HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] "GET /util.js
>> HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] "GET /audio.js
>> HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] "GET /timer.js
>> HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] "GET /card.js
>> HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] "GET /chain.js
>> HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] "GET /shadowbutton.js
>> HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] "GET /sprite.js
>> HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] "GET /learngame.js
>> HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] "GET /buildgame.js
>> HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] "GET /playgame.js
>> HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] "GET /credits.js
>> HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] "GET /app.js HTTP/1.1"
>> 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] "GET
>> /activity/activity-icon.svg HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] "GET /images/en.svg
>> HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] "GET /images/fr.svg
>> HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:04:23] "GET
>> /lib/sugar-web/graphics/icons/actions/activity-stop.svg HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:05:34] "GET /favicon.ico
>> HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:05:34] "GET /js/loader.js
>> HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:05:35] "GET /js/activity.js
>> HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:05:35] "GET /lib/webL10n.js
>> HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:05:35] "GET
>> /lib/sugar-web/activity/activity.js HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:05:35] "GET
>> /lib/sugar-web/graphics/radiobuttonsgroup.js HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:05:35] "GET
>> /lib/sugar-web/datastore.js HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:05:35] "GET
>> /lib/sugar-web/activity/shortcut.js HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:05:35] "GET
>> /lib/sugar-web/bus.js HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:05:35] "GET
>> /lib/sugar-web/env.js HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:05:35] "GET
>> /lib/sugar-web/graphics/icon.js HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:05:35] "GET
>> /lib/sugar-web/graphics/activitypalette.js HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:05:35] "GET
>> /lib/sugar-web/graphics/palette.js HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:05:35] "GET /lib/domReady.js
>> HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:05:35] "GET
>> /lib/sugar-web/graphics/icons/emblems/arrow-down.svg HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:05:35] "GET
>> /activity/activity-icon.svg HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:05:35] "GET
>> /lib/sugar-web/graphics/icons/emblems/arrow-up.svg HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:05:35] "GET /locale.ini
>> HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:05:35] "GET
>> /images/FoodChain.png HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:05:35] "GET /images/one.svg
>> HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:05:35] "GET
>> /images/one_shadow.svg HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:05:35] "GET /images/two.svg
>> HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:05:35] "GET
>> /images/two_shadow.svg HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:05:35] "GET /images/three.svg
>> HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:05:35] "GET
>> /images/three_shadow.svg HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:05:35] "GET
>> /images/information.svg HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:05:36] "GET
>> /images/information_shadow.svg HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:05:36] "GET
>> /activity/activity-icon.svg HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:05:36] "GET
>> /audio/popcorn.ogg HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:05:37] "GET
>> /images/cards/grass.png HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:05:37] "GET
>> /images/sound_icon.png HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:05:38] "GET
>> /images/cards/tick.png HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:05:38] "GET
>> /images/sound_icon.png HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:05:39] "GET
>> /images/cards/fox.png HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:05:39] "GET
>> /images/sound_icon.png HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:05:40] "GET
>> /images/cards/ox.png HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:05:40] "GET
>> /images/sound_icon.png HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:05:41] "GET
>> /images/cards/mole.png HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:05:41] "GET
>> /images/sound_icon.png HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:05:43] "GET
>> /images/cards/swan.png HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:05:43] "GET
>> /images/sound_icon.png HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:05:44] "GET
>> /images/cards/pig.png HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:05:44] "GET
>> /images/sound_icon.png HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:05:45] "GET
>> /images/cards/corn.png HTTP/1.1" 200 -
>> xo-d2-7d-0b.localdomain - - [25/Jan/2014 15:05:45] "GET
>> /images/sound_icon.png HTTP/1.1" 200 -
>> /usr/bin/sugar-activity:164: Warning: gsignal.c:2576: instance `0x3c58a0'
>> has no handler with id `132'
>>   main()
>> /usr/bin/sugar-activity:164: Warning: gsignal.c:2576: instance `0x2089e8'
>> has no handler with id `133'
>>   main()
>> [olpc at schoolserver FoodChain.activity]$
>>
>> _______________________________________________
>> Sugar-devel mailing list
>> Sugar-devel at lists.sugarlabs.org
>> http://lists.sugarlabs.org/listinfo/sugar-devel
>>
>>
>
>
> --
> Gonzalo Odiard
>
> SugarLabs - Learning Software for children
>
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