zabbix-agent日志错误：active check configuration update from [182.148.114.174:10051] started to fail (cannot connect to [[182.148.114.174]:10051]: [4] Interrupted system call)

zabbix-server端口11051，防火墙，selinux都已经关闭

zabbix-agent配置文件如下：

PidFile=/var/run/zabbix/zabbix_agentd.pid 

LogFile=/tmp/zabbix_agentd.log

LogFileSize=0

Server=server地址

ServerActive=server地址

#ListenPort=10050

Hostname=gsaly-ip地址

Timeout=30

EnableRemoteCommands=1

UnsafeUserParameters=1

Include=/etc/zabbix/zabbix_agentd.d/*.conf

StartAgents=3