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  1. POApp Engine Connected Android Project: Endpoints server Failed
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    <p>I'm new to Android programming and I'm trying to perform an app that sends an image to a server which gives back a result. For that reason, I'm following the google tutorial <a href="https://developers.google.com/eclipse/docs/endpoints-androidconnected-gae" rel="nofollow">2</a> on App Engine Connected Android. The problem comes when running the phone side of the application, since the emulator does not start and, if I try it with a real device, it says that 'Registration with endpoints failed', a screenshot image of the result is in the link <a href="http://i.stack.imgur.com/230G2.png" rel="nofollow">1</a>.</p> <p>I've set the LOCAL_ANDROID_RUN to true and I've also inserted the corresponding project number and api_keys. I don't know what is wrong, the console and logcat output are the following:</p> <p>RUN -AppEngine Console:</p> <pre><code>feb. 27, 2013 11:36:51 AM com.google.apphosting.utils.config.EarHelper logNotAnEar INFO: Directory '/Users/JL/Documents/workspace/p27_2-AppEngine/war' is not an EAR directory. File /Users/JL/Documents/workspace/p27_2-AppEngine/war/appengine-application.xmlappengine-application.xml not detected. feb. 27, 2013 11:36:51 AM com.google.apphosting.utils.config.EarHelper logNotAnEar INFO: Directory '/Users/JL/Documents/workspace/p27_2-AppEngine/war' is not an EAR directory. File /Users/JL/Documents/workspace/p27_2-AppEngine/war/appengine-application.xmlappengine-application.xml not detected. feb. 27, 2013 11:36:51 AM com.google.apphosting.utils.config.EarHelper logNotAnEar INFO: Directory '/Users/JL/Documents/workspace/p27_2-AppEngine/war' is not an EAR directory. File /Users/JL/Documents/workspace/p27_2-AppEngine/war/appengine-application.xmlappengine-application.xml not detected. feb. 27, 2013 11:36:51 AM com.google.apphosting.utils.config.EarHelper logNotAnEar INFO: Directory '/Users/JL/Documents/workspace/p27_2-AppEngine/war' is not an EAR directory. File /Users/JL/Documents/workspace/p27_2-AppEngine/war/appengine-application.xmlappengine-application.xml not detected. feb. 27, 2013 11:36:51 AM com.google.apphosting.utils.config.AppEngineWebXmlReader readAppEngineWebXml INFO: Successfully processed /Users/JL/Documents/workspace/p27_2-AppEngine/war/WEB-INF/appengine-web.xml feb. 27, 2013 11:36:51 AM com.google.apphosting.utils.config.AbstractConfigXmlReader readConfigXml INFO: Successfully processed /Users/JL/Documents/workspace/p27_2-AppEngine/war/WEB-INF/web.xml feb. 27, 2013 11:36:51 AM com.google.appengine.tools.development.SystemPropertiesManager setSystemProperties INFO: Overwriting system property key 'java.util.logging.config.file', value '/Applications/eclipse/plugins/com.google.appengine.eclipse.sdkbundle_1.7.5/appengine-java-sdk-1.7.5/config/sdk/logging.properties' with value 'WEB-INF/logging.properties' from '/Users/JL/Documents/workspace/p27_2-AppEngine/war/WEB-INF/appengine-web.xml' java.net.BindException: Address already in use at sun.nio.ch.Net.bind0(Native Method) at sun.nio.ch.Net.bind(Net.java:344) at sun.nio.ch.Net.bind(Net.java:336) at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:199) at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:74) at org.mortbay.jetty.nio.SelectChannelConnector.open(SelectChannelConnector.java:216) at com.google.appengine.tools.development.JettyContainerService.connectContainer(JettyContainerService.java:189) at com.google.appengine.tools.development.AbstractContainerService.createConnection(AbstractContainerService.java:243) at com.google.appengine.tools.development.AbstractServer.createConnection(AbstractServer.java:71) at com.google.appengine.tools.development.DevAppServerImpl$Servers.createConnections(DevAppServerImpl.java:445) at com.google.appengine.tools.development.DevAppServerImpl.start(DevAppServerImpl.java:181) at com.google.appengine.tools.development.DevAppServerMain$StartAction.apply(DevAppServerMain.java:333) at com.google.appengine.tools.util.Parser$ParseResult.applyArgs(Parser.java:48) at com.google.appengine.tools.development.DevAppServerMain.&lt;init&gt;(DevAppServerMain.java:269) at com.google.appengine.tools.development.DevAppServerMain.main(DevAppServerMain.java:245) </code></pre> <p>RUN phone-side, on real device Console:</p> <pre><code>[2013-02-27 11:31:53 - p27_2] ------------------------------ [2013-02-27 11:31:53 - p27_2] Android Launch! [2013-02-27 11:31:53 - p27_2] adb is running normally. [2013-02-27 11:31:53 - p27_2] Performing com.p27_2.MainActivity activity launch [2013-02-27 11:31:56 - p27_2] Application already deployed. No need to reinstall. [2013-02-27 11:31:56 - p27_2] Starting activity com.p27_2.MainActivity on device 31315808870300EC [2013-02-27 11:31:56 - p27_2] ActivityManager: Starting: Intent { act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] cmp=com.p27_2/.MainActivity } [2013-02-27 11:31:56 - p27_2] ActivityManager: Warning: Activity not started, its current task has been brought to the front [2013-02-27 11:35:21 - p27_2] ------------------------------ [2013-02-27 11:35:21 - p27_2] Android Launch! [2013-02-27 11:35:21 - p27_2] adb is running normally. [2013-02-27 11:35:21 - p27_2] Performing com.p27_2.MainActivity activity launch [2013-02-27 11:35:24 - p27_2] Application already deployed. No need to reinstall. [2013-02-27 11:35:24 - p27_2] Starting activity com.p27_2.MainActivity on device 31315808870300EC [2013-02-27 11:35:24 - p27_2] ActivityManager: Starting: Intent { act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] cmp=com.p27_2/.MainActivity } [2013-02-27 11:35:24 - p27_2] ActivityManager: Warning: Activity not started, its current task has been brought to the front [2013-02-27 11:37:06 - p27_2] ------------------------------ [2013-02-27 11:37:06 - p27_2] Android Launch! [2013-02-27 11:37:06 - p27_2] adb is running normally. [2013-02-27 11:37:06 - p27_2] Performing com.p27_2.MainActivity activity launch [2013-02-27 11:37:09 - p27_2] Application already deployed. No need to reinstall. [2013-02-27 11:37:09 - p27_2] Starting activity com.p27_2.MainActivity on device 31315808870300EC [2013-02-27 11:37:10 - p27_2] ActivityManager: Starting: Intent { act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] cmp=com.p27_2/.MainActivity } [2013-02-27 11:37:10 - p27_2] ActivityManager: Warning: Activity not started, its current task has been brought to the front </code></pre> <p>LogCat:</p> <pre><code>02-27 11:36:58.968: D/GCMRegistrar(1684): resetting backoff for com.p27_2 02-27 11:36:58.968: V/GCMRegistrar(1684): Registering app com.p27_2 of senders 658829472559 02-27 11:36:59.296: V/GCMBroadcastReceiver(1684): onReceive: com.google.android.c2dm.intent.REGISTRATION 02-27 11:36:59.296: V/GCMBroadcastReceiver(1684): GCM IntentService class: com.p27_2.GCMIntentService 02-27 11:36:59.296: V/GCMBaseIntentService(1684): Acquiring wakelock 02-27 11:36:59.316: W/AbstractGoogleClient(1684): Application name is not set. Call Builder#setApplicationName. 02-27 11:36:59.328: D/GCMBaseIntentService(1684): handleRegistration: registrationId = APA91bEN9AXnKP8jsVmt3fNj1ziAegl04m4laECFqkzFxbuk2dfdvK3ePCVH_3JOjKehC0EpPgkkIp8t-OJtxTe_E12lw9atzEcHVpsyr_Qdi4UYxQgsW2w3uZQRnbj8Aho_IUjAWKub, error = null, unregistered = null 02-27 11:36:59.328: D/GCMRegistrar(1684): resetting backoff for com.p27_2 02-27 11:36:59.335: V/GCMRegistrar(1684): Saving regId on app version 1 02-27 11:37:39.511: E/com.p27_2.GCMIntentService(1684): Exception received when attempting to register with server at http://10.0.2.2:8888/_ah/api/ 02-27 11:37:39.511: E/com.p27_2.GCMIntentService(1684): java.net.SocketTimeoutException: failed to connect to /10.0.2.2 (port 8888) after 20000ms 02-27 11:37:39.511: E/com.p27_2.GCMIntentService(1684): at libcore.io.IoBridge.connectErrno(IoBridge.java:159) 02-27 11:37:39.511: E/com.p27_2.GCMIntentService(1684): at libcore.io.IoBridge.connect(IoBridge.java:112) 02-27 11:37:39.511: E/com.p27_2.GCMIntentService(1684): at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:192) 02-27 11:37:39.511: E/com.p27_2.GCMIntentService(1684): at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:459) 02-27 11:37:39.511: E/com.p27_2.GCMIntentService(1684): at java.net.Socket.connect(Socket.java:842) 02-27 11:37:39.511: E/com.p27_2.GCMIntentService(1684): at libcore.net.http.HttpConnection.&lt;init&gt;(HttpConnection.java:76) 02-27 11:37:39.511: E/com.p27_2.GCMIntentService(1684): at libcore.net.http.HttpConnection.&lt;init&gt;(HttpConnection.java:50) 02-27 11:37:39.511: E/com.p27_2.GCMIntentService(1684): at libcore.net.http.HttpConnection$Address.connect(HttpConnection.java:341) 02-27 11:37:39.511: E/com.p27_2.GCMIntentService(1684): at libcore.net.http.HttpConnectionPool.get(HttpConnectionPool.java:87) 02-27 11:37:39.511: E/com.p27_2.GCMIntentService(1684): at libcore.net.http.HttpConnection.connect(HttpConnection.java:128) 02-27 11:37:39.511: E/com.p27_2.GCMIntentService(1684): at libcore.net.http.HttpEngine.openSocketConnection(HttpEngine.java:315) 02-27 11:37:39.511: E/com.p27_2.GCMIntentService(1684): at libcore.net.http.HttpEngine.connect(HttpEngine.java:310) 02-27 11:37:39.511: E/com.p27_2.GCMIntentService(1684): at libcore.net.http.HttpEngine.sendSocketRequest(HttpEngine.java:289) 02-27 11:37:39.511: E/com.p27_2.GCMIntentService(1684): at libcore.net.http.HttpEngine.sendRequest(HttpEngine.java:239) 02-27 11:37:39.511: E/com.p27_2.GCMIntentService(1684): at libcore.net.http.HttpURLConnectionImpl.connect(HttpURLConnectionImpl.java:80) 02-27 11:37:39.511: E/com.p27_2.GCMIntentService(1684): at libcore.net.http.HttpURLConnectionImpl.getOutputStream(HttpURLConnectionImpl.java:188) 02-27 11:37:39.511: E/com.p27_2.GCMIntentService(1684): at com.google.api.client.http.javanet.NetHttpRequest.execute(NetHttpRequest.java:80) 02-27 11:37:39.511: E/com.p27_2.GCMIntentService(1684): at com.google.api.client.http.HttpRequest.execute(HttpRequest.java:1009) 02-27 11:37:39.511: E/com.p27_2.GCMIntentService(1684): at com.google.api.client.googleapis.services.AbstractGoogleClientRequest.executeUnparsed(AbstractGoogleClientRequest.java:407) 02-27 11:37:39.511: E/com.p27_2.GCMIntentService(1684): at com.google.api.client.googleapis.services.AbstractGoogleClientRequest.executeUnparsed(AbstractGoogleClientRequest.java:340) 02-27 11:37:39.511: E/com.p27_2.GCMIntentService(1684): at com.google.api.client.googleapis.services.AbstractGoogleClientRequest.execute(AbstractGoogleClientRequest.java:458) 02-27 11:37:39.511: E/com.p27_2.GCMIntentService(1684): at com.p27_2.GCMIntentService.onRegistered(GCMIntentService.java:169) 02-27 11:37:39.511: E/com.p27_2.GCMIntentService(1684): at com.google.android.gcm.GCMBaseIntentService.handleRegistration(GCMBaseIntentService.java:251) 02-27 11:37:39.511: E/com.p27_2.GCMIntentService(1684): at com.google.android.gcm.GCMBaseIntentService.onHandleIntent(GCMBaseIntentService.java:153) 02-27 11:37:39.511: E/com.p27_2.GCMIntentService(1684): at android.app.IntentService$ServiceHandler.handleMessage(IntentService.java:65) 02-27 11:37:39.511: E/com.p27_2.GCMIntentService(1684): at android.os.Handler.dispatchMessage(Handler.java:99) 02-27 11:37:39.511: E/com.p27_2.GCMIntentService(1684): at android.os.Looper.loop(Looper.java:137) 02-27 11:37:39.511: E/com.p27_2.GCMIntentService(1684): at android.os.HandlerThread.run(HandlerThread.java:60) 02-27 11:37:39.523: V/GCMBaseIntentService(1684): Releasing wakelock 02-27 11:37:39.562: D/dalvikvm(1684): GC_CONCURRENT freed 134K, 7% free 8586K/9159K, paused 18ms+7ms, total 70ms </code></pre> <p>Thank you very much.</p>
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