com.jcraft.jsch.JSchException: socket is not established
at com.jcraft.jsch.Util.createSocket(Util.java:394)
at com.jcraft.jsch.Session.connect(Session.java:215)
at jenkins.plugins.publish_over_ssh.BapSshHostConfiguration.connect(BapSshHostConfiguration.java:380)
at jenkins.plugins.publish_over_ssh.BapSshHostConfiguration.createClient(BapSshHostConfiguration.java:245)
at jenkins.plugins.publish_over_ssh.BapSshHostConfiguration.createClient(BapSshHostConfiguration.java:227)
at jenkins.plugins.publish_over_ssh.BapSshHostConfiguration.createClient(BapSshHostConfiguration.java:49)
at jenkins.plugins.publish_over.BapPublisher$Performer.perform(BapPublisher.java:229)
at jenkins.plugins.publish_over.BapPublisher$Performer.access$000(BapPublisher.java:205)
at jenkins.plugins.publish_over.BapPublisher.perform(BapPublisher.java:158)
at jenkins.plugins.publish_over.BPCallablePublisher.invoke(BPCallablePublisher.java:65)
at jenkins.plugins.publish_over.BPCallablePublisher.invoke(BP