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Rajesh Kumar commented on CB-7109: ---------------------------------- oh.. all the plugins currently use the json array args. So, I would rather wait for an update to cordova. You have any other suggestions? > exec() call to plugin blocked the main thread > --------------------------------------------- > > Key: CB-7109 > URL: https://issues.apache.org/jira/browse/CB-7109 > Project: Apache Cordova > Issue Type: Bug > Components: Android, Plugin File > Affects Versions: 3.5.0 > Reporter: Rajesh Kumar > Priority: Minor > > In the file plugin of v3.5.0, I constantly see a warning in logcat in eclipse > when I try to write to a file. The warning is: > THREAD WARNING: exec() call to File.write blocked the main thread for 117ms. > Plugin should use CordovaInterface.getThreadPool(). > Similar issue is when I try to exit app. I guess this issue is present for > all the plugins. I checked the part of File plugin code: > final String fname=args.getString(0); > final String data=args.getString(1); > final int offset=args.getInt(2); > final Boolean isBinary=args.getBoolean(3); > threadhelper( new FileOp( ){ > public void run() throws FileNotFoundException, IOException, > NoModificationAllowedException { > long fileSize = write(fname, data, offset, isBinary); > callbackContext.sendPluginResult(new > PluginResult(PluginResult.Status.OK, fileSize)); > } > }, callbackContext); > And, threadhelper uses: > cordova.getThreadPool().execute(new Runnable() { > public void run() {} > }); > This means, the plugin is using a thread to do some async task, but logcat > throws the block warning. We need to fix this. -- This message was sent by Atlassian JIRA (v6.2#6252)