Hi everyone I am interested in this idea: Improve Existing Hawkular-Android client. I have experience in Java and Android. I have already hawkular-android-client on my Android Studio, but not connect to the Web Admin. My client version is 1.0.0 Alpha3 and sever is 1.0.0 Alpha9. I am on a local network from my laptop and phone android. I try connect to the URL 192.168.0.106 with por 18080 from hawcular-android-client I get the following error in my console: 03-19 15:24:17.167 30343-31518/org.hawkular.client.android E/HttpRestProvider﹕ Error on POST of http://192.168.0.106:18080/secret-store/v1/tokens/create java.net.ConnectException: failed to connect to /192.168.0.106 (port 18080): connect failed: ECONNREFUSED (Connection refused) at libcore.io.IoBridge.connect(IoBridge.java:114) at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:192) at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:459) at java.net.Socket.connect(Socket.java:872) at libcore.net.http.HttpConnection.<init>(HttpConnection.java:76) at libcore.net.http.HttpConnection.<init>(HttpConnection.java:50) at libcore.net.http.HttpConnection$Address.connect(HttpConnection.java:340) at libcore.net.http.HttpConnectionPool.get(HttpConnectionPool.java:87) at libcore.net.http.HttpConnection.connect(HttpConnection.java:128) at libcore.net.http.HttpEngine.openSocketConnection(HttpEngine.java:315) at libcore.net.http.HttpEngine.connect(HttpEngine.java:310) at libcore.net.http.HttpEngine.sendSocketRequest(HttpEngine.java:289) at libcore.net.http.HttpEngine.sendRequest(HttpEngine.java:239) at libcore.net.http.HttpURLConnectionImpl.connect(HttpURLConnectionImpl.java:80) at libcore.net.http.HttpURLConnectionImpl.getOutputStream(HttpURLConnectionImpl.java:188) at org.jboss.aerogear.android.pipe.http.HttpRestProvider.addBodyRequest(HttpRestProvider.java:220) at org.jboss.aerogear.android.pipe.http.HttpRestProvider.post(HttpRestProvider.java:148) at org.jboss.aerogear.android.pipe.http.HttpRestProvider.post(HttpRestProvider.java:135) at org.hawkular.client.android.auth.SecretStoreAuthzModule$2.doInBackground(SecretStoreAuthzModule.java:117) at org.hawkular.client.android.auth.SecretStoreAuthzModule$2.doInBackground(SecretStoreAuthzModule.java:105) at android.os.AsyncTask$2.call(AsyncTask.java:287) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:305) at java.util.concurrent.FutureTask.run(FutureTask.java:137) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1076) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:569) at java.lang.Thread.run(Thread.java:864) Caused by: libcore.io.ErrnoException: connect failed: ECONNREFUSED (Connection refused) at libcore.io.Posix.connect(Native Method) at libcore.io.BlockGuardOs.connect(BlockGuardOs.java:85) at libcore.io.IoBridge.connectErrno(IoBridge.java:127) at libcore.io.IoBridge.connect(IoBridge.java:112) at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:192) at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:459) at java.net.Socket.connect(Socket.java:872) at libcore.net.http.HttpConnection.<init>(HttpConnection.java:76) at libcore.net.http.HttpConnection.<init>(HttpConnection.java:50) at libcore.net.http.HttpConnection$Address.connect(HttpConnection.java:340) at libcore.net.http.HttpConnectionPool.get(HttpConnectionPool.java:87) at libcore.net.http.HttpConnection.connect(HttpConnection.java:128) at libcore.net.http.HttpEngine.openSocketConnection(HttpEngine.java:315) at libcore.net.http.HttpEngine.connect(HttpEngine.java:310) at libcore.net.http.HttpEngine.sendSocketRequest(HttpEngine.java:289) at libcore.net.http.HttpEngine.sendRequest(HttpEngine.java:239) at libcore.net.http.HttpURLConnectionImpl.connect(HttpURLConnectionImpl.java:80) at libcore.net.http.HttpURLConnectionImpl.getOutputStream(HttpURLConnectionImpl.java:188) at org.jboss.aerogear.android.pipe.http.HttpRestProvider.addBodyRequest(HttpRestProvider.java:220) at org.jboss.aerogear.android.pipe.http.HttpRestProvider.post(HttpRestProvider.java:148) at org.jboss.aerogear.android.pipe.http.HttpRestProvider.post(HttpRestProvider.java:135) at org.hawkular.client.android.auth.SecretStoreAuthzModule$2.doInBackground(SecretStoreAuthzModule.java:117) at org.hawkular.client.android.auth.SecretStoreAuthzModule$2.doInBackground(SecretStoreAuthzModule.java:105) at android.os.AsyncTask$2.call(AsyncTask.java:287) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:305) at java.util.concurrent.FutureTask.run(FutureTask.java:137) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1076) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:569) at java.lang.Thread.run(Thread.java:864) 03-19 15:24:17.167 30343-31518/org.hawkular.client.android D/SecretStoreAuthzModule﹕ SecretStoreAuthzModule 03-19 15:24:17.187 30343-30343/org.hawkular.client.android D/LoginActivity﹕ Authorization failed. java.lang.RuntimeException: java.net.ConnectException: failed to connect to /192.168.0.106 (port 18080): connect failed: ECONNREFUSED (Connection refused) at org.jboss.aerogear.android.pipe.http.HttpRestProvider.post(HttpRestProvider.java:153) at org.jboss.aerogear.android.pipe.http.HttpRestProvider.post(HttpRestProvider.java:135) at org.hawkular.client.android.auth.SecretStoreAuthzModule$2.doInBackground(SecretStoreAuthzModule.java:117) at org.hawkular.client.android.auth.SecretStoreAuthzModule$2.doInBackground(SecretStoreAuthzModule.java:105) at android.os.AsyncTask$2.call(AsyncTask.java:287) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:305) at java.util.concurrent.FutureTask.run(FutureTask.java:137) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1076) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:569) at java.lang.Thread.run(Thread.java:864) Caused by: java.net.ConnectException: failed to connect to / 192.168.0.106 (port 18080): connect failed: ECONNREFUSED (Connection refused) at libcore.io.IoBridge.connect(IoBridge.java:114) at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:192) at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:459) at java.net.Socket.connect(Socket.java:872) at libcore.net.http.HttpConnection.<init>(HttpConnection.java:76) at libcore.net.http.HttpConnection.<init>(HttpConnection.java:50) at libcore.net.http.HttpConnection$Address.connect(HttpConnection.java:340) at libcore.net.http.HttpConnectionPool.get(HttpConnectionPool.java:87) at libcore.net.http.HttpConnection.connect(HttpConnection.java:128) at libcore.net.http.HttpEngine.openSocketConnection(HttpEngine.java:315) at libcore.net.http.HttpEngine.connect(HttpEngine.java:310) at libcore.net.http.HttpEngine.sendSocketRequest(HttpEngine.java:289) at libcore.net.http.HttpEngine.sendRequest(HttpEngine.java:239) at libcore.net.http.HttpURLConnectionImpl.connect(HttpURLConnectionImpl.java:80) at libcore.net.http.HttpURLConnectionImpl.getOutputStream(HttpURLConnectionImpl.java:188) at org.jboss.aerogear.android.pipe.http.HttpRestProvider.addBodyRequest(HttpRestProvider.java:220) at org.jboss.aerogear.android.pipe.http.HttpRestProvider.post(HttpRestProvider.java:148) at org.jboss.aerogear.android.pipe.http.HttpRestProvider.post(HttpRestProvider.java:135) at org.hawkular.client.android.auth.SecretStoreAuthzModule$2.doInBackground(SecretStoreAuthzModule.java:117) at org.hawkular.client.android.auth.SecretStoreAuthzModule$2.doInBackground(SecretStoreAuthzModule.java:105) at android.os.AsyncTask$2.call(AsyncTask.java:287) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:305) at java.util.concurrent.FutureTask.run(FutureTask.java:137) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1076) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:569) at java.lang.Thread.run(Thread.java:864) Caused by: libcore.io.ErrnoException: connect failed: ECONNREFUSED (Connection refused) at libcore.io.Posix.connect(Native Method) at libcore.io.BlockGuardOs.connect(BlockGuardOs.java:85) at libcore.io.IoBridge.connectErrno(IoBridge.java:127) at libcore.io.IoBridge.connect(IoBridge.java:112) Someone can lend a hand with this Rodrigo Garcete