1、通过./kudu-master start启动报错，cd /var/log/kudu, tail -100f kudu-master.ERROR，得出如下报错
F0728 08:07:46.019979 4220 master_main.cc:68] Check failed: _s.ok() Bad status: Service unavailable: Cannot initialize clock: Error reading clock. Clock considered unsynchronized，原因是时间没有同步，
解决方法：step1、service ntpd start step2、chkconfig ntpd on