zabbix_server.log大量提示cannot send list of active checks to "IP": host [HostName] not found

zabbix_server.log大量提示cannot send list of active checks to "IP": host [HostName] not found-LMLPHP

zabbix server 日志大量提示上图信息原因是 zabbix_agent.conf配置文件中配置的HostName与zabbix的web界面配置的不同导致的

zabbix_server.log大量提示cannot send list of active checks to "IP": host [HostName] not found-LMLPHP

zabbix_agent.conf里尽量不使用HostnameItem=system.hostname此项去自动获取主机名

尽量使用HostName指定一个主机名，然后web界面配置相同即可

zabbix_server.log大量提示cannot send list of active checks to "IP": host [HostName] not found-LMLPHP

最后重启相应的agent即可

zabbix_server.log大量提示cannot send list of active checks to "IP": host [HostName] not found-LMLPHP

可以看到均已连接恢复，此后再无cannot send list of active checks to "IP": host [HostName] not found此log