EAR Plugin - throws SocketException in unix server

It is simple ear plugin… with only appDirName… Same script is working fine in windows pc… but it is not working in Unix box(Jenkins CI server)…

by: org.gradle.api.UncheckedIOException: java.net.SocketException: Network is unreachable 20:49:40.629 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.plugins.ear.descriptor.internal.DefaultDeploymentDescriptor.readFrom(DefaultDeploymentDescriptor.groovy:121) 20:49:40.629 [ERROR] [org.gradle.BuildExceptionReporter] at

org.gradle.plugins.ear.descriptor.DeploymentDescriptor$readFrom.callCurrent(Unknown Source) 20:49:40.630 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.plugins.ear.descriptor.internal.DefaultDeploymentDescriptor.(DefaultDeploymentDescriptor.groovy:58) 20:49:40.630 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.plugins.ear.descriptor.internal.DefaultDeploymentDescriptor.(DefaultDeploymentDescriptor.groovy:49) 20:49:40.630 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.plugins.ear.EarPluginConvention.(EarPluginConvention.groovy:67) 20:49:40.631 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.plugins.ear.EarPluginConvention_Decorated.(Unknown Source) 20:49:40.631 [ERROR] [org.gradle.BuildExceptionReporter] at org.gradle.internal.reflect.DirectInstantiator.newInstance(DirectInstantiator.java:39)