Question

任务在我的AWS群集上成功运行，但是当我尝试访问网页时，显示“无法访问此网站”错误

我创建了一个简单的java spring应用程序（在Tomcat服务器上运行），该应用程序具有获取和发布请求。获取显示一条简单消息。我从中创建了一个jar和一个dockerfile。然后是码头工人文件中的图像，它向我显示了我在本地主机上的消息。然后，我将其上传到aws存储库，创建了一个使用默认端口80的集群。然后，我从存储库映像创建了一个任务。最后，我在aws群集上运行它，它表明我的任务正在运行，但是当我尝试使用ec2公用ip和端口8080 / test进行访问时，它提示我“无法访问此站点”

我的任务定义看起来像这样

{
  "ipcMode": null,
  "executionRoleArn": null,
  "containerDefinitions": [
   {
       "dnsSearchDomains": null,
       "logConfiguration": null,
       "entryPoint": null,
       "portMappings": [
        {
           "hostPort": 8080,
           "protocol": "tcp",
           "containerPort": 8080
          }
      ],
  "command": null,
  "linuxParameters": null,
  "cpu": 0,
  "environment": [],
  "resourceRequirements": null,
  "ulimits": null,
  "dnsServers": null,
  "mountPoints": [],
  "workingDirectory": null,
  "secrets": null,
  "dockerSecurityOptions": null,
  "memory": 512,
  "memoryReservation": null,
  "volumesFrom": [],
  "stopTimeout": null,
  "image": "some image",
  "startTimeout": null,
  "dependsOn": null,
  "disableNetworking": null,
  "interactive": null,
  "healthCheck": null,
  "essential": true,
  "links": null,
  "hostname": null,
  "extraHosts": null,
  "pseudoTerminal": null,
  "user": null,
  "readonlyRootFilesystem": null,
  "dockerLabels": null,
  "systemControls": null,
  "privileged": null,
  "name": "rtf-test"
}
 ],
"placementConstraints": [],
"memory": null,
"taskRoleArn": null,
"compatibilities": [
   "EC2"
 ],
"taskDefinitionArn": "arn:aws:ecs:us-east-2:task-definition/rtf-test:1",
"family": "rtf-test",
"requiresAttributes": [
{
  "targetId": null,
  "targetType": null,
  "value": null,
  "name": "com.amazonaws.ecs.capability.ecr-auth"
}
],
"pidMode": null,
"requiresCompatibilities": [
   "EC2"
 ],
 "networkMode": null,
 "cpu": null,
 "revision": 1,
 "status": "ACTIVE",
 "proxyConfiguration": null,
 "volumes": []
  }

请参阅与本地主机相同的消息

aws ecs无法通过正在运行的任务打开网站

0 个答案: