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    Check if you don't have a VPN or something like this messing with your connection. Also, check Jenkins DNS configurations (try to start it with "--dns 8.8.8.8".

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via GitHub by anhdenday
, 1 year ago
controller01, status=0}
via GitHub by anhdenday
, 1 year ago
controller01, status=0}
java.net.UnknownHostException: controller01	at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:178)	at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)	at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)	at java.net.Socket.connect(Socket.java:579)	at sun.net.NetworkClient.doConnect(NetworkClient.java:175)	at sun.net.www.http.HttpClient.openServer(HttpClient.java:432)	at sun.net.www.http.HttpClient.openServer(HttpClient.java:527)	at sun.net.www.http.HttpClient.(HttpClient.java:211)	at sun.net.www.http.HttpClient.New(HttpClient.java:308)	at sun.net.www.http.HttpClient.New(HttpClient.java:326)	at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:996)	at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:932)	at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:850)	at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1300)	at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:468)	at org.glassfish.jersey.client.HttpUrlConnector._apply(HttpUrlConnector.java:321)	at org.glassfish.jersey.client.HttpUrlConnector.apply(HttpUrlConnector.java:227)	at org.glassfish.jersey.client.ClientRuntime.invoke(ClientRuntime.java:224)	at org.glassfish.jersey.client.JerseyInvocation$1.call(JerseyInvocation.java:656)	at org.glassfish.jersey.client.JerseyInvocation$1.call(JerseyInvocation.java:653)	at org.glassfish.jersey.internal.Errors.process(Errors.java:315)	at org.glassfish.jersey.internal.Errors.process(Errors.java:297)	at org.glassfish.jersey.internal.Errors.process(Errors.java:228)	at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:424)	at org.glassfish.jersey.client.JerseyInvocation.invoke(JerseyInvocation.java:653)	at org.glassfish.jersey.client.JerseyInvocation$Builder.method(JerseyInvocation.java:388)	at org.openstack4j.connectors.jersey2.HttpCommand.execute(HttpCommand.java:86)	at org.openstack4j.connectors.jersey2.HttpExecutorServiceImpl.invokeRequest(HttpExecutorServiceImpl.java:65)	at org.openstack4j.connectors.jersey2.HttpExecutorServiceImpl.invoke(HttpExecutorServiceImpl.java:56)	at org.openstack4j.connectors.jersey2.HttpExecutorServiceImpl.execute(HttpExecutorServiceImpl.java:33)	at org.openstack4j.core.transport.internal.HttpExecutor.execute(HttpExecutor.java:51)	at org.openstack4j.openstack.internal.BaseOpenStackService$Invocation.execute(BaseOpenStackService.java:159)	at org.openstack4j.openstack.internal.BaseOpenStackService$Invocation.execute(BaseOpenStackService.java:154)	at org.openstack4j.openstack.identity.internal.UserServiceImpl.list(UserServiceImpl.java:25)	at com.vdco.icloud.openstack.web.service.impl.TestNetwork.main(TestNetwork.java:309)