java1.6，MyEclipse 7.1.1

Question

项目名称：“基于跨层方法的Gnutella，适用于移动Ad Hoc网络上的协作虚拟环境”。

执行项目时出现以下错误：

java.net.SocketException: IP_ADD_MEMBERSHIP failed (out of hardware filters?)
    at java.net.PlainDatagramSocketImpl.join(Native Method)
    at java.net.PlainDatagramSocketImpl.join(Unknown Source)
    at java.net.MulticastSocket.joinGroup(Unknown Source)
    at com.multicast.MulticastRx.run(MulticastRx.java:103)
java.net.SocketException: IP_ADD_MEMBERSHIP failed (out of hardware filters?)
    at java.net.PlainDatagramSocketImpl.join(Native Method)
    at java.net.PlainDatagramSocketImpl.join(Unknown Source)
    at java.net.MulticastSocket.joinGroup(Unknown Source)
    at com.multicast.MulticastTx.run(MulticastTx.java:31)

Answer 1

看看Error on MulticastSocket.joinGroup()。他们似乎得到了与你相同的错误。