Hue error: 集成hive报错Could not start SASL: Error in sasl_client_start (-4) SASL(-4): no mechanism avai

1.问题描述

hue配置完hive后，打开hue界面报错：

Could not start SASL: Error in sasl_client_start (-4) SASL(-4): no mechanism available: No worthy mechs found (code THRIFTTRANSPORT): TTransportException('Could not start SASL: Error in sasl_client_start (-4) SASL(-4): no mechanism available: No worthy mechs found',)

2.原因少安装相应的插件

3.解决

（1）yum安装相应插件

yum install cyrus-sasl-plain  cyrus-sasl-devel  cyrus-sasl-gssapi

（2）重启hue服务