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Posted to issues@cordova.apache.org by "Simon Williams (JIRA)" <ji...@apache.org> on 2016/05/18 10:14:13 UTC

[jira] [Comment Edited] (CB-11282) Chrome inspector connection lost, detached from target - large files

    [ https://issues.apache.org/jira/browse/CB-11282?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15288719#comment-15288719 ] 

Simon Williams edited comment on CB-11282 at 5/18/16 10:13 AM:
---------------------------------------------------------------

See https://github.com/SystemParadox/cordova-bug-11282 (I've included a prebuilt bundle.js to make life easier).

Install in a Cordova project or serve it up and run it in a browser. Open the console in the remote debugger and you should see the console messages before immediately being detached.

After some more playing around I can confirm the following:

- works in Chrome for Android (Chrome 50.0.2661.89)
- broken in WebView in com.android.browser (39.0.0.0)
- broken in WebView in [cordova project] (39.0.0.0)

(I am connecting remotely with Chrome 49.0.2623.110)

So seemingly not Cordova specific, but may be fixable by updating to a newer WebView?


was (Author: simon@systemparadox.co.uk):
See https://github.com/SystemParadox/cordova-bug-11282 (I've included a prebuilt bundle.js to make life easier).

Install in a Cordova project or serve it up and run it in a browser. Open the console in the remote debugger and you should see the console messages before immediately being detached.

After some more playing around I can confirm the following:

- works in Chrome for Android
- broken in WebView in com.android.browser (39.0.0.0)
- broken in WebView in [cordova project] (39.0.0.0)

So seemingly not Cordova specific, but may be fixable by updating to a newer WebView?

> Chrome inspector connection lost, detached from target - large files
> --------------------------------------------------------------------
>
>                 Key: CB-11282
>                 URL: https://issues.apache.org/jira/browse/CB-11282
>             Project: Apache Cordova
>          Issue Type: Bug
>          Components: Android
>    Affects Versions: 6.1.1
>         Environment: Android, Linux
>            Reporter: Simon Williams
>              Labels: debugging, inspector, triaged, wfc
>
> Hi. I am having issues with using the Chrome remote inspector (chrome://inspect) with Android.
> The WebView appears in the list and selecting to inspect attaches and shows some console messages, but within half a second it loses the connection, saying "Detached from the target, reason: Connection lost".
> In the adb logcat it shows the following:
> {code}
> E/chromium(15597): [ERROR:http_connection.cc(35)] Too large read data is pending: capacity=1048576, max_buffer_size=1048576, read=1048576
> {code}
> This seems to be due to the size of the source file (I am bundling everything into a single file with browserify). If I run uglify on the bundle (taking it from 2.2Mb to 330K) then it works fine.
> I should also mention that this is definitely Cordova specific. The Chrome remote inspector works fine for other WebViews/browsers regardless of size.
> Thanks.



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