【Clickhouse】rsyslog服务器使用clickhouse列数据库存储日志

遇到错误信息：

validate rsyslogd: omclickhouse: we are suspending ourselfs due to server failure 35: error

# /etc/rsyslog.d/clickhouse.conf
# 添加 usehttps="off" 关闭 https
action(type="omclickhouse" server="" port="8123" usehttps="off" template="jsonFormat" errorfile="/var/log/rsyslog-clickhouse-err.log")