Hi All We have 2 Jenkins instances wanting to connect to the same windows box. 1 Jenkins instance connects fine. But the error has this below:
Connecting to slave4_windows ERROR: Unexpected error in launching a slave. java.net.UnknownHostException: slave4_windows at java.net.Inet6AddressImpl.lookupAllHostAddr(Native Method) at java.net.InetAddress$1.lookupAllHostAddr(InetAddress.java:849) at java.net.InetAddress.getAddressFromNameService(InetAddress.java:1202) at java.net.InetAddress.getAllByName0(InetAddress.java:1153) at java.net.InetAddress.getAllByName(InetAddress.java:1083) at java.net.InetAddress.getAllByName(InetAddress.java:1019) at java.net.InetAddress.getByName(InetAddress.java:969) at hudson.os.windows.ManagedWindowsServiceLauncher.launch(ManagedWindowsServiceLauncher.java:122) at hudson.slaves.SlaveComputer$1.call(SlaveComputer.java:194) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) at java.util.concurrent.FutureTask.run(FutureTask.java:138) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:662) We double checked and we made sure TCP port for JNLP slave agents for each of them is different; one uses 7777 other uses 7778. What are we doing wrong ? Thanks