我在用APACHE配置TOMCAT 集群出现下面这个错误。
WARNING: Error receiving mcast package. Sleeping 500ms
java.net.SocketException: socket closed
at java.net.PlainDatagramSocketImpl.receive0(Native Method)
at java.net.PlainDatagramSocketImpl.receive(PlainDatagramSocketImpl.java:136)
at java.net.DatagramSocket.receive(DatagramSocket.java:712)
at org.apache.catalina.tribes.membership.McastServiceImpl.receive(McastServiceImpl.java:314)
at org.apache.catalina.tribes.membership.McastServiceImpl$ReceiverThread.run(McastServiceImpl.java:414)
请问这个怎么解决
