eclipse debug调试报错

•     FATAL ERROR in native method: JDWP No transports initialized, jvmtiError=AGENT_ERROR_TRANSPORT_INIT(197) 
•     ERROR: transport error 202: gethostbyname: unknown host 
•     ERROR: JDWP Transport dt_socket failed to initialize, TRANSPORT_INIT(510) 
•     JDWP exit error AGENT_ERROR_TRANSPORT_INIT(197): No transports initialized [../../../src/share/back/debugInit.c:690] 

解决办法：
修改本地C:\Windows\System32\drivers\etc\hosts文件配置，启用127.0.0.1 localhost这个映射。