java.net.SocketTimeoutException: impossible de se connecter


Je dispose de travail xmlparser

Mais malheureusement j'ai une erreur quand je suis sur mobile de données.

Le problème ne se produit pas sur une connexion Wi-Fi gratuite et de la page est disponible à tout moment.

Que dois-je faire de mal?

J'ai l'autorisation pour Internet.

Trace de la pile:

    05-14 21:26:35.628: W/System.err(17691): java.net.SocketTimeoutException: failed to connect to buie.vlsolutions.nl/185.10.98.4 (port 80) after 15000ms
05-14 21:26:35.633: W/System.err(17691):    at libcore.io.IoBridge.connectErrno(IoBridge.java:159)
05-14 21:26:35.633: W/System.err(17691):    at libcore.io.IoBridge.connect(IoBridge.java:112)
05-14 21:26:35.633: W/System.err(17691):    at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:192)
05-14 21:26:35.633: W/System.err(17691):    at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:459)
05-14 21:26:35.633: W/System.err(17691):    at java.net.Socket.connect(Socket.java:842)
05-14 21:26:35.633: W/System.err(17691):    at libcore.net.http.HttpConnection.<init>(HttpConnection.java:76)
05-14 21:26:35.638: W/System.err(17691):    at libcore.net.http.HttpConnection.<init>(HttpConnection.java:50)
05-14 21:26:35.638: W/System.err(17691):    at libcore.net.http.HttpConnection$Address.connect(HttpConnection.java:340)
05-14 21:26:35.638: W/System.err(17691):    at libcore.net.http.HttpConnectionPool.get(HttpConnectionPool.java:87)
05-14 21:26:35.638: W/System.err(17691):    at libcore.net.http.HttpConnection.connect(HttpConnection.java:128)
05-14 21:26:35.638: W/System.err(17691):    at libcore.net.http.HttpEngine.openSocketConnection(HttpEngine.java:315)
05-14 21:26:35.638: W/System.err(17691):    at libcore.net.http.HttpEngine.connect(HttpEngine.java:310)
05-14 21:26:35.638: W/System.err(17691):    at libcore.net.http.HttpEngine.sendSocketRequest(HttpEngine.java:289)
05-14 21:26:35.638: W/System.err(17691):    at libcore.net.http.HttpEngine.sendRequest(HttpEngine.java:239)
05-14 21:26:35.638: W/System.err(17691):    at libcore.net.http.HttpURLConnectionImpl.connect(HttpURLConnectionImpl.java:80)
05-14 21:26:35.638: W/System.err(17691):    at nl.vlsolutions.buienl.MainActivity.downloadUrl(MainActivity.java:475)
05-14 21:26:35.638: W/System.err(17691):    at nl.vlsolutions.buienl.MainActivity.loadXmlFromNetwork(MainActivity.java:342)
05-14 21:26:35.638: W/System.err(17691):    at nl.vlsolutions.buienl.MainActivity.access$2(MainActivity.java:334)
05-14 21:26:35.643: W/System.err(17691):    at nl.vlsolutions.buienl.MainActivity$DownloadXmlTask.doInBackground(MainActivity.java:307)
05-14 21:26:35.643: W/System.err(17691):    at nl.vlsolutions.buienl.MainActivity$DownloadXmlTask.doInBackground(MainActivity.java:1)
05-14 21:26:35.643: W/System.err(17691):    at android.os.AsyncTask$2.call(AsyncTask.java:287)
05-14 21:26:35.643: W/System.err(17691):    at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:305)
05-14 21:26:35.643: W/System.err(17691):    at java.util.concurrent.FutureTask.run(FutureTask.java:137)
05-14 21:26:35.643: W/System.err(17691):    at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:230)
05-14 21:26:35.643: W/System.err(17691):    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1076)
05-14 21:26:35.643: W/System.err(17691):    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:569)
05-14 21:26:35.648: W/System.err(17691):    at java.lang.Thread.run(Thread.java:856)

Fonction downloadUrl:

private InputStream downloadUrl(String urlString) throws IOException {
URL url = new URL(urlString);
HttpURLConnection conn = (HttpURLConnection) url.openConnection();
conn.setReadTimeout(10000 /* milliseconds */);
conn.setConnectTimeout(15000 /* milliseconds */);
conn.setRequestMethod("GET");
conn.setDoInput(true);
//Starts the query
conn.connect();     //Line 475
return conn.getInputStream();
}
InformationsquelleAutor Victor | 2013-05-14