java1.6、MyEclipse 7.1.1

Question

项目名称：“A Cross-Layer Approach-Based Gnutella for Collaborative Virtual Environments over Mobile Ad Hoc Networks”。

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()。他们似乎遇到了和你一样的错误。