2019-10-18 14:11:34.138 [http-nio-11300-exec-4] ERROR n.d.cloud.common.exception.DlsExceptionHandler - 没有到主机的路由 (Host unreachable) executing POST http://farm-spinach-api/logdata/push
feign.RetryableException: 没有到主机的路由 (Host unreachable) executing POST http://farm-spinach-api/logdata/push
        at feign.FeignException.errorExecuting(FeignException.java:84)
        at feign.SynchronousMethodHandler.executeAndDecode(SynchronousMethodHandler.java:113)
        at feign.SynchronousMethodHandler.invoke(SynchronousMethodHandler.java:78)
        at feign.ReflectiveFeign$FeignInvocationHandler.invoke(ReflectiveFeign.java:103)
        at com.sun.proxy.$Proxy184.push(Unknown Source)
        at net.danglaoshi.farm.granary.api.service.impl.OrderServiceImpl.orderCreate(OrderServiceImpl.java:672)

问题，防火墙没有关闭

[root@T008 ~]# systemctl status firewalld.service
● firewalld.service - firewalld - dynamic firewall daemon
   Loaded: loaded (/usr/lib/systemd/system/firewalld.service; enabled; vendor preset: enabled)
   Active: active (running) since Fri 2019-08-09 17:08:59 CST; 2 months 9 days ago
     Docs: man:firewalld(1)
 Main PID: 24333 (firewalld)
   Memory: 3.6M
   CGroup: /system.slice/firewalld.service
           └─24333 /usr/bin/python -Es /usr/sbin/firewalld --nofork --nopid

systemctl stop firewalld.service

[root@T008 ~]# systemctl status firewalld.service
● firewalld.service - firewalld - dynamic firewall daemon
   Loaded: loaded (/usr/lib/systemd/system/firewalld.service; enabled; vendor preset: enabled)
   Active: inactive (dead) since Fri 2019-10-18 14:14:46 CST; 1s ago
     Docs: man:firewalld(1)
  Process: 24333 ExecStart=/usr/sbin/firewalld --nofork --nopid $FIREWALLD_ARGS (code=exited, status=0/SUCCESS)
 Main PID: 24333 (code=exited, status=0/SUCCESS)