selenium-server
selenium Gird
testcase-----------------hub
-------------------node1
-------------------node2
hub (java -jar xxx.jar -role hub) --------------------------本地主机ip
node 1 (java -jar xxx.jar -role node -port xxx) 远程测试机环境------------browser1
node 2 (java -jar xxx.jar -role node -port xxx) 远程测试机环境-------------browser21.
1.远程机环境配置http://127.0.0.1:4444/grid/console
2.主机和远程机进行关联 (-hub关联)
3.主机调用远程机 http://ip:端口号/wb/hub