[cxw@master ~]$ start-dfs.shStarting namenodes on [master]
master: command-line: line 0: Bad configuration option: strichhostkeychecking
slave1: command-line: line 0: Bad configuration option: strichhostkeychecking
slave2: command-line: line 0: Bad configuration option: strichhostkeychecking
Starting secondary namenodes [0.0.0.0]
0.0.0.0: command-line: line 0: Bad configuration option: strichhostkeychecking
[cxw@master ~]$ jps
3216 Jps
[cxw@master ~]$
