> java -jar slave.jar -jnlpUrl https://JENKINS/computer/SLAVE/slave-agent.jnlp -secret SECRET -noCertificateCheck
Skipping HTTPS certificate checks altogether. Note that this is not secure at all.
Mar 14, 2016 9:01:55 AM hudson.remoting.jnlp.Main createEngine
INFO: Setting up slave: SLAVE
Mar 14, 2016 9:01:55 AM hudson.remoting.jnlp.Main$CuiListener <init>
INFO: Jenkins agent is running in headless mode.
Mar 14, 2016 9:01:55 AM hudson.remoting.jnlp.Main$CuiListener status
INFO: Locating server among [http://JENKINS/, https://JENKINS/]
Mar 14, 2016 9:01:55 AM hudson.remoting.jnlp.Main$CuiListener error
SEVERE: Unexpected end of file from server
java.net.SocketException: Unexpected end of file from server
        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
        at java.lang.reflect.Constructor.newInstance(Unknown Source)
        at sun.net.www.protocol.http.HttpURLConnection$6.run(Unknown Source)
        at sun.net.www.protocol.http.HttpURLConnection$6.run(Unknown Source)
        at java.security.AccessController.doPrivileged(Native Method)
        at sun.net.www.protocol.http.HttpURLConnection.getChainedException(Unknown Source)
        at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
        at java.net.HttpURLConnection.getResponseCode(Unknown Source)
        at hudson.remoting.Engine.run(Engine.java:206)
Caused by: java.net.SocketException: Unexpected end of file from server
        at sun.net.www.http.HttpClient.parseHTTPHeader(Unknown Source)
        at sun.net.www.http.HttpClient.parseHTTP(Unknown Source)
        at sun.net.www.http.HttpClient.parseHTTPHeader(Unknown Source)
        at sun.net.www.http.HttpClient.parseHTTP(Unknown Source)
        at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
        at sun.net.www.protocol.http.HttpURLConnection.getHeaderField(Unknown Source)
        at hudson.remoting.Engine.run(Engine.java:205)