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https://issues.apache.org/jira/browse/CB-5393?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13852072#comment-13852072
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Marcel Kinard commented on CB-5393:
-----------------------------------

FYI, I ran the attached mobile-spec test against 3.0.0, 2.6.0, and 2.3.0 and 
was unable to recreate the issue. I did modify the source in each platform to 
set ENABLE_LOCATION_CHANGE_EXEC_MODE = true and DISABLE_EXEC_CHAINING = true, 
and did not introduce any external online events. This was running on a Nexus 5 
with 4.4.0. All the messages seemed to echo back and I didn't get any alerts.

> Android's Online bridge sometimes doesn't work on KitKat
> --------------------------------------------------------
>
>                 Key: CB-5393
>                 URL: https://issues.apache.org/jira/browse/CB-5393
>             Project: Apache Cordova
>          Issue Type: Bug
>          Components: Android
>    Affects Versions: 2.9.0, 3.0.0
>            Reporter: Andrew Grieve
>            Assignee: Andrew Grieve
>             Fix For: 3.1.0, 2.9.1
>
>         Attachments: framework.zip, mobilespec.zip, screenshot-1.jpg
>
>
> Here's an app /w source that can reproduce the problem consistently. I've 
> made some tweaks to exacerbate the scenario in which it occurs. I'm fairly 
> certain that happens when online changes back and forth too fast.
> The bug happens with & without the debugger attached.
> How to use the test app:
> - The bug is happening consistently for me on start-up and causes the page to 
> not load correctly. If you get an alert saying that it didn't start-up, click 
> the "Refresh Page" button at the top.
>  - The bug doesn't appear on the second time (at least for me) (no alerts)
> - Click the "Benchmark exec" button and wait for it to report the bridge 
> speed.
>  - Notice that it seems to work fine
> - Now check the "Use two echos at once" box and run the test again a few times
>  - Notice that you get an alert saying that no echo was received after a 
> certain number of calls.
> The bug will not happen with the pre-KitKat WebView.
> mobilespec.zip & framework.zip have the sources.



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