1.localAddress:    8000
1.remoteAddress:   localhost:8080
1.local2remote:    com.mortbay.Util.DumpFilterOutputStream
1.remote2local:    com.mortbay.Util.DumpFilterOutputStream

2.localAddress:    localhost:8001
2.remoteAddress:   localhost:8081
2.remote2local:    com.mortbay.Util.SummaryFilterOutputStream
