延时执行内网穿透

src/main/java/net/educoder/service/CloudHostService.java

@@ -8,7 +8,9 @@ import net.educoder.model.dto.CreateCloudHostDto;
 import net.educoder.model.param.ResetCloudHostParam;
 import net.educoder.util.JCloudUtil;
 import net.educoder.util.ShellUtil;
+import net.educoder.util.SleepUtil;
 import org.apache.commons.lang3.StringUtils;
+import org.apache.commons.lang3.ThreadUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Qualifier;
 import org.springframework.beans.factory.annotation.Value;
@@ -144,6 +146,8 @@ public class CloudHostService {
      * @param floatingIp
      */
     private void intranetThrough(int port, String username, String password, String floatingIp) {
+        // 休眠一下是有时候出现这个问题 connect to host 10.119.5.5 port 22: No route to host
+        SleepUtil.sleep(3 * 1000);
         String template = frpcTemplate.replaceAll("\\{param1}", frpcHost).replaceAll("\\{param2}", String.valueOf(port));
 
         // 通过浮动ip+port 连接ssh执行脚本