java.net.UnknownHostException: appengine.google.com

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via Google Groups by Marcel Overdijk, 2 years ago
appengine.google.com
via Google Groups by jay, 2 years ago
appengine.google.com
via Google Groups by arun, 1 year ago
via Google Groups by Abhijeet Sinha via StackOverflow, 1 month ago
java.net.UnknownHostException: appengine.google.com
at java.net.PlainSocketImpl.connect(Unknown Source)
at java.net.SocksSocketImpl.connect(Unknown Source)
at java.net.Socket.connect(Unknown Source)
at com.sun.net.ssl.internal.ssl.SSLSocketImpl.connect(Unknown Source)
at sun.net.NetworkClient.doConnect(Unknown Source)
at sun.net.www.http.HttpClient.openServer(Unknown Source)
at sun.net.www.http.HttpClient.openServer(Unknown Source)
at sun.net.www.protocol.https.HttpsClient.(Unknown Source)
at sun.net.www.protocol.https.HttpsClient.New(Unknown Source)
at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.getNewHttpClient(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection.plainConnect(Unknown Source)
at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(Unknown Source)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
at sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(Unknown Source)
at java.net.URL.openStream(Unknown Source)
at com.google.appengine.tools.info.RemoteVersionFactory.getVersion(RemoteVersionFactory.java:76)
at com.google.appengine.tools.info.UpdateCheck.checkForUpdates(UpdateCheck.java:99)
at com.google.appengine.tools.info.UpdateCheck.doNagScreen(UpdateCheck.java:174)
at com.google.appengine.tools.info.UpdateCheck.maybePrintNagScreen(UpdateCheck.java:142)
at com.google.appengine.tools.admin.AppCfg.(AppCfg.java:102)
at com.google.appengine.tools.admin.AppCfg.(AppCfg.java:61)
at com.google.appengine.tools.admin.AppCfg.main(AppCfg.java:57)

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