Hi, Yes, the server.com part was a dummy url - the actual url is a protected server. As it turns out this is a Chrome issue. It has problems when multiple HTTP streams are opened that remain open for a long time. In my case, the server was constantly pushing new jpeg data over the open http socket (its basically a security camera monitor that keeps pushing new frames to the same url)
Chrome gets stuck when I open multiple such connections. I posted my analysis here http://stackoverflow.com/questions/29996051/using-img-ngsrc-in-android-for-large-dynamic-images-is-causing-future-http-reque On Sun, May 3, 2015 at 9:10 PM, Xu, Xing <[email protected]> wrote: > Hi, I am trying to reproduce your issue. But server.com seems is not a > valid online site. > > Could you please help to provide a detail online link or an offline html > page for us to reproduce it? > > You can also file a bug at https://crosswalk-project.org/jira . > > > > > > *From:* Crosswalk-help [mailto: > [email protected]] *On Behalf Of *Arjun > Roychowdhury > *Sent:* Saturday, May 2, 2015 10:59 PM > *To:* [email protected] > *Subject:* [Crosswalk-help] Problem with pending HTTP Gets using Crosswalk > > > > > > > > I am developing an Angular JS application using ionic. For android, I am > using crosswalk for better performance. > > I've noticed that when running on Android, I am facing problems with http > requests getting stuck when trying to load large images - if any request > gets "stuck" -- i.e. no error, but in my chrome developer inspector, I see > the http request as "pending" -- then all subsequent requests go into > "pending" state too. This problem does not exist in iOS > > The code is pretty simple: > > <span ng-repeat="monitor in monitors"> > > <img ng-src="http://server.com/monitorId=monitor?view=jpg"; /> > > </span> > > This results in around 6 GETs of images of size 600x400 and the images > keep changing (the server keeps changing the image) > > What I've observed specifically with Android is after a few successful > tries , the network HTTP GET behind this img ng-src gets stuck in pending > like I said above and then all subsequent HTTP requests also get into > pending and none of them ever get out of that state. > > I am guessing there is some sort of limit for network queue that is > getting filled up. > > So how do I solve this issue? > > a) One way I could think of is to put a timeout -- To work around this I > wrote a global http interceptor via directives and forced a timeout after > 10 seconds. While this works for all requests, those that are in "pending" > state don't get affected, so this solution was a fail > > b) I tried switching crosswalk browsers and no cigar -- 13.41.318.0, > 12.41.296.5 > etc. > > c) I tried adding random timestamps thinking its a caching issues, again > made no difference > > Any thoughts? > > thanks > > > > > -- Arjun Roychowdhury
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