When I run the command java -jar jenkins.war,Suggest the following error:
Could not intialize the host network interface on nullbecause of an error: IAP-kuangjx: IAP-kuangjx java.net.UnknownHostException: IAP-kuangjx: IAP-kuangjx at java.net.InetAddress.getLocalHost(InetAddress.java:1426) at javax.jmdns.impl.HostInfo.newHostInfo(HostInfo.java:75) at javax.jmdns.impl.JmDNSImpl.<init>(JmDNSImpl.java:407) at javax.jmdns.JmDNS.create(JmDNS.java:60) at hudson.DNSMultiCast.<init>(DNSMultiCast.java:27) at jenkins.model.Jenkins.<init>(Jenkins.java:820) at hudson.model.Hudson.<init>(Hudson.java:81) at hudson.model.Hudson.<init>(Hudson.java:77) at hudson.WebAppMain$2.run(WebAppMain.java:217)