kudu安装后运行不正常,master中找不到任何tserver,查看tserver日志发现有很多报错:
Failed to heartbeat to master:7051: Invalid argument: Failed to ping master at master:7051: Client connection negotiation failed: client connection to master:7051: unable to find SASL plugin: PLAIN
解决方法:
yum install gcc python-devel
yum install cyrus-sasl*
然后重启kudu,如果还有impala,也需要重启;