Drupal 问题，缺少 http://example.com 404 和 favicon.ico

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如何解决Drupal 问题，缺少 http://example.com 404 和 favicon.ico？

开发过程中遇到Drupal 问题，缺少 http://example.com 404 和 favicon.ico的问题如何解决？下面主要结合日常开发的经验，给出你关于Drupal 问题，缺少 http://example.com 404 和 favicon.ico的解决方法建议，希望对你解决Drupal 问题，缺少 http://example.com 404 和 favicon.ico有所启发或帮助；

我正在尝试使用 ecs 启动 Drupal 容器并连接到数据库的 RDS MysqL 实例，使用嵌套形式的 CloudFormation 模板。Nginx 映像工作正常，但我对 drupal 不太确定。在安装部分之前，实例运行良好。但之后它提供了这个输出。

真的可以用一些帮助。

@H_801_9@

AWstemplateFormatVersion: '2010-09-09'
Parameters:
  Keyname:
    Type: AWS::EC2::KeyPair::Keyname
    Description: name of an exisTing EC2 KeyPair to enable SSH access to the ECS instances.
  VpcID:
    Type: AWS::EC2::VPC::ID
    Description: SELEct a VPC that allows instances access to thE internet.
  subnetID:
    Type: List<AWS::EC2::subnet::ID>
    Description: SELEct at two subnets in your SELEcted VPC.
  DesiredCapacity:
    Type: number
    Default: '1'
    Description: number of instances to launch in your ECS cluster.
  MaxSize:
    Type: number
    Default: '1'
    Description: Maximum number of instances that can be launched in your ECS cluster.
  InstanCEType:
    Description: EC2 instance type
    Type: String
    Default: t2.medium
    AllowedValues:
      - t2.micro
      - t2.small
      - t2.medium
      - t2.large
      - m3.medium
      - m3.large
      - m3.xlarge
      - m3.2xlarge
      - m4.large
      - m4.xlarge
      - m4.2xlarge
      - m4.4xlarge
      - m4.10xlarge
      - c4.large
      - c4.xlarge
      - c4.2xlarge
      - c4.4xlarge
      - c4.8xlarge
      - c3.large
      - c3.xlarge
      - c3.2xlarge
      - c3.4xlarge
      - c3.8xlarge
      - r3.large
      - r3.xlarge
      - r3.2xlarge
      - r3.4xlarge
      - r3.8xlarge
      - i2.xlarge
      - i2.2xlarge
      - i2.4xlarge
      - i2.8xlarge
    ConsTraintDescription: Please choose a valID instance type.
  DBInstancEID:
    Default: mydbinstance
    Description: My database instance
    Type: String
    MinLength: '1'
    MaxLength: '63'
    AllowedPattern: '[a-zA-Z][a-zA-Z0-9]*'
    ConsTraintDescription: >-
      Must begin with a letter and must not end with a hyphen or contain two
      consecutive hyphens.
  DBname:
    Default: mydb
    Description: My database
    Type: String
    MinLength: '1'
    MaxLength: '64'
    AllowedPattern: '[a-zA-Z][a-zA-Z0-9]*'
    ConsTraintDescription: Must begin with a letter and contain only Alphanumeric characters.
  DBInstanceClass:
    Default: db.m5.large
    Description: DB instance class
    Type: String
    ConsTraintDescription: Must SELEct a valID DB instance type.
  DBAllocatedStorage:
    Default: '50'
    Description: The size of the database (GiB)
    Type: number
    MinValue: '5'
    MaxValue: '1024'
    ConsTraintDescription: must be between 20 and 65536 GiB.
  DBUsername:
    NoEcho: 'true'
    Description: Username for MysqL database access
    Type: String
    MinLength: '1'
    MaxLength: '16'
    AllowedPattern: '[a-zA-Z][a-zA-Z0-9]*'
    ConsTraintDescription: must begin with a letter and contain only Alphanumeric characters.
  DBpassword:
    NoEcho: 'true'
    Description: password MysqL database access
    Type: String
    MinLength: '8'
    MaxLength: '41'
    AllowedPattern: '[a-zA-Z0-9]*'
    ConsTraintDescription: must contain only Alphanumeric characters.
MapPings:
  AWSRegionToAMI:
    us-east-1:
      AMIID: ami-09bee01cc997a78a6
    us-east-2:
      AMIID: ami-0a9e12068cb98a01d
    us-West-1:
      AMIID: ami-0fa6c8d131a220017
    us-West-2:
      AMIID: ami-078c97cf1cefd1b38
    eu-West-1:
      AMIID: ami-0c9ef930279337028
    eu-central-1:
      AMIID: ami-065c1e34da68f2b02
    ap-northeast-1:
      AMIID: ami-02265963d1614d04d
    ap-southeast-1:
      AMIID: ami-0b68661b29b9e058c
    ap-southeast-2:
      AMIID: ami-00e4b147599c13588
    ap-south-1:
      AMIID: ami-036eaa870decb368d
resources:
  cloudfrontdiStribution:
    Type: AWS::CloudFront::diStribution
    PropertIEs:
      diStributionConfig:
        #DefaultRootObject: 
        #CacheBehaviors:
          #- VIEwerProtocolPolicy: allow-all
            #TargetorginID: vn2699
            #PathPattern: /*.php
            #LambdaFunctionAssociations:
            # - EventType: String-value
            #   LambdaFunctionARN: String-value
        Enabled: True
        DefaultCacheBehavior:
          TargetoriginID: vn2699
          CachePolicyID: 4135ea2d-6df8-44a3-9df3-4b5a84be39ad
          VIEwerProtocolPolicy: allow-all
          #LambdaFunctionAssociations:
          # - EventType: String-value
          #   LambdaFunctionARN: String-value
        IPV6Enabled: false
        Origins:
          - Domainname: !GetAtt ECSALB.DNSname
            ID: vn2699
            CustomOriginConfig:
              httpPort: 80
              OriginKeepaliveTimeout: 5
              OriginProtocolPolicy: http-only
              OriginReadTimeout: 30
      Tags:
        - Key: name
          Value: ECS-example
  ReactS3Bucket:
    Type: AWS::S3::Bucket
    PropertIEs:
      Bucketname: reacts3vn2699
      WebsiteConfiguration:
        Indexdocument: index.HTML
  S3accesspoint:
    Type: AWS::S3::Accesspoint
    PropertIEs:
      Bucket: !Ref 'ReactS3Bucket'
      name: reactaccesspointvn2699
      VpcConfiguration:
        VpcID: !Ref 'VpcID'
  ECSCluster:
    Type: AWS::ECS::Cluster
    #DependsOn: ECSautoScalingGroup
    #PropertIEs:
      #CapacityProvIDers:
        #- Nse
  ECSCapacityProvIDer:
    Type: AWS::ECS::CapacityProvIDer
    PropertIEs:
      autoScalingGroupProvIDer:
        autoScalingGroupArn: !Ref ECSautoScalingGroup
      name: Nse
  DBSecurityGroup:
    Type: AWS::EC2::SecurityGroup
    PropertIEs:
      GroupDescription: DB Security Group
      VpcID: !Ref 'VpcID'
      SecurityGrouPingress:
        - FromPort: 3306
          IpProtocol: tcp
          toport: 3306
          @R_450_9016@eSecurityGroupID: !GetAtt ECSSecurityGroup.GroupID
        - FromPort: 3306
          IpProtocol: tcp
          toport: 3306
          @R_450_9016@eSecurityGroupID: !GetAtt BastionSecurityGroup.GroupID
  BastionSecurityGroup:
    Type: AWS::EC2::SecurityGroup
    PropertIEs:
      GroupDescription: BastionHost security group
      VpcID: !Ref 'VpcID'
      SecurityGrouPingress:
        - FromPort: 22
          IpProtocol: tcp
          toport: 22
          CIDrIp: 0.0.0.0/0
        - FromPort: 3306
          IpProtocol: tcp
          toport: 3306
          #@R_450_9016@eSecurityGroupID: !GetAtt DBSecurityGroup.GroupID
          CIDrIp: 0.0.0.0/0
  ECSSecurityGroup:
    Type: AWS::EC2::SecurityGroup
    PropertIEs:
      GroupDescription: ECS Security Group
      VpcID: !Ref 'VpcID'
  ECSSecurityGrouphttpinbound:
    Type: AWS::EC2::SecurityGrouPingress
    PropertIEs:
      GroupID: !Ref 'ECSSecurityGroup'
      IpProtocol: tcp
      FromPort: '80'
      toport: '80'
      CIDrIp: 0.0.0.0/0
  ECSSecurityGroupsqlInbound:
    Type: AWS::EC2::SecurityGrouPingress
    PropertIEs:
      GroupID: !Ref 'ECSSecurityGroup'
      IpProtocol: tcp
      FromPort: '3306'
      toport: '3306'
      @R_450_9016@eSecurityGroupID: !GetAtt DBSecurityGroup.GroupID
  ECSSecurityGroupSSHinbound:
    Type: AWS::EC2::SecurityGrouPingress
    PropertIEs:
      GroupID: !Ref 'ECSSecurityGroup'
      IpProtocol: tcp
      FromPort: '22'
      toport: '22'
      CIDrIp: 0.0.0.0/0
  nestedStackDB:
    Type: AWS::CloudFormation::Stack
    DependsOn:
      - ECSSecurityGroup
      - DBSecurityGroup
      - BastionSecurityGroup
    PropertIEs:
      TemplateURL: bucket-link
      Parameters:
        SecurityGroupBastion: !GetAtt BastionSecurityGroup.GroupID
        SecurityGroup: !GetAtt DBSecurityGroup.GroupID
        DBInstancEID: !Ref DBInstancEID
        DBname: !Ref DBname
        DBInstanceClass: !Ref DBInstanceClass
        DBUsername: !Ref DBUsername
        DBpassword: !Ref DBpassword
        DBAllocatedStorage: !Ref DBAllocatedStorage
        Keyname: !Ref Keyname
  ECSSecurityGroupALBports:
    Type: AWS::EC2::SecurityGrouPingress
    PropertIEs:
      GroupID: !Ref 'ECSSecurityGroup'
      IpProtocol: tcp
      FromPort: '31000'
      toport: '61000'
      @R_450_9016@eSecurityGroupID: !Ref 'ECSSecurityGroup'
  ECSSecurityGroupDrupal:
    Type: AWS::EC2::SecurityGrouPingress
    PropertIEs:
      GroupID: !Ref 'ECSSecurityGroup'
      IpProtocol: tcp
      FromPort: '9000'
      toport: '9000'
      @R_450_9016@eSecurityGroupID: !Ref 'ECSSecurityGroup'

  ClouDWatchLogsGroup:
    Type: AWS::Logs::LogGroup
    PropertIEs:
      LogGroupname: !Join ['-',[EcslogGroup,!Ref 'AWS::Stackname']]
      RetentionInDays: 14 
  taskdeFinition:
    Type: AWS::ECS::TaskDeFinition
    PropertIEs:
      Family: !Join ['',[!Ref 'AWS::Stackname',-ecs-demo-app]]
      ExecutionRoleArn: arn:aws:iam::<accNo>:role/ecsTaskExecutionRole
      #TaskRoleArn: arn:aws:iam::aws:policy/AmazonS3FullAccess
      Networkmode: brIDge
      #requiredCompatibilitIEs:
        #- "EC2"
      ContainerDeFinitions:
        - name: webserver
          cpu: 256
          DependsOn:
            - Condition: "START"
              Containername: "drupal"
          #Essential: 'true'
          Image: Nginx-drupal:latest 
          Memory: 512
          Hostname: webserver
          LogConfiguration:
            LogDriver: awslogs
            Options:
              awslogs-group: !Ref 'ClouDWatchLogsGroup'
              awslogs-region: !Ref 'AWS::region'
              awslogs-stream-prefix: ecs-demo-app
          VolumesFrom:
            - @R_450_9016@eContainer: drupal
          PortMapPings:
            - ContainerPort: 80
              HostPort: 80
        - name: drupal
          cpu: 256
          Essential: false
          Image: drupal:9.1.5-php8.0-fpm-alpine3.12
          Memory: 512
          Hostname: drupal
          LogConfiguration:
            LogDriver: awslogs
            Options:
              awslogs-group: !Ref 'ClouDWatchLogsGroup'
              awslogs-region: !Ref 'AWS::region'
              awslogs-stream-prefix: ecs-demo-app
          MountPoints:
            - ContainerPath: /var/www/HTML
              @R_450_9016@eVolume: drupal-data
          PortMapPings:
            - ContainerPort: 9000
      Volumes:
        - name: drupal-data
  ECSALB:
    Type: AWS::ElasticLoadBalancingV2::LoadBalancer
    #DependsOn: service
    PropertIEs:
      name: ECSALB
      scheR_205_11845@e: internet-facing
      LoadBalancerAttributes:
      - Key: IDle_timeout.timeout_seconds
        Value: '30'
      subnets: !Ref 'subnetID'
      SecurityGroups: [!Ref 'ECSSecurityGroup']
  ALBListener:
    Type: AWS::ElasticLoadBalancingV2::Listener
    DependsOn: ECSserviceRole
    PropertIEs:
      DefaultActions:
      - Type: forWARD
        TargetGroupArn: !Ref 'ECSTG'
        #RedirectConfig:
          #Protocol: "http"
          #Host: "#{host}"
          #Path: "/#{path}"
          #query: "#{query}"
          #Port: 80
          #StatusCode: "http_302"
      LoadBalancerArn: !Ref 'ECSALB'
      Port: '80'
      Protocol: http
  ECSALBListenerRule:
    Type: AWS::ElasticLoadBalancingV2::ListenerRule
    DependsOn: ALBListener
    PropertIEs:
      Actions:
      - Type: forWARD
        TargetGroupArn: !Ref 'ECSTG'
        #RedirectConfig:
          #Protocol: "http"
          #Host: "#{host}"
          #Path: "/#{path}"
          #query: "#{query}"
          #Port: 80
          #StatusCode: "http_302"
      Conditions:
      - FIEld: path-pattern
        Values: [/]
      ListenerArn: !Ref 'ALBListener'
      Priority: 1
  ECSTG:
    Type: AWS::ElasticLoadBalancingV2::TargetGroup
    DependsOn: ECSALB
    PropertIEs:
      HealthcheckIntervalSeconds: 80
      HealthcheckPath: /
      HealthcheckProtocol: http
      HealthcheckTimeoutSeconds: 60
      HealthyThresholdCount: 2
      Matcher:
        httpCode: 302
      name: ECSTG
      Port: 80
      Protocol: http
      targettype: instance
      UnhealthyThresholdCount: 2
      VpcID: !Ref 'VpcID'
  ECSautoScalingGroup:
    Type: AWS::autoScaling::autoScalingGroup
    PropertIEs:
      #VPCZonEIDentifIEr: !Ref 'subnetID'
      VPCZonEIDentifIEr:
        - subnet-0c228c2e5e42708aa
        - subnet-0bf3fcea01d2dd0a4
        - subnet-0c6a01197480771b3
      LaunchConfigurationname: !Ref 'ContainerInstances'
      #LoadBalancernames:
        #- ECSALB
      TargetGroupARNs: [!Ref 'ECSTG']
      MinSize: '1'
      MaxSize: !Ref 'MaxSize'
      DesiredCapacity: !Ref 'DesiredCapacity'
    CreationPolicy:
      resourceSignal:
        Timeout: PT15M
    updatePolicy:
      autoScalingreplacingupdate:
        Willreplace: 'true'
  ContainerInstances:
    Type: AWS::autoScaling::LaunchConfiguration
    PropertIEs:
      ImagEID: !FindInMap [AWSRegionToAMI,!Ref 'AWS::region',AMIID]
      SecurityGroups: [!Ref 'ECSSecurityGroup']
      InstanCEType: !Ref 'InstanCEType'
      IamInstanceProfile: !Ref 'EC2InstanceProfile'
      Keyname: !Ref 'Keyname'
      UserData:
        Fn::Base64: !Sub |
          #!/bin/bash -xe
          echo ECS_CLUSTER=${ECSCluster} >> /etc/ecs/ecs.config
          yum update -y
          yum install -y aws-cfn-bootstrap
          #/opt/aws/bin/cfn-init -v --stack ${AWS::StacknamE} --resource ECSautoScalingGroup --region ${AWS::region}
          #sudo cat /var/log/cloud-init-output.log
          /opt/aws/bin/cfn-signal -e $? --stack ${AWS::StacknamE} --resource ECSautoScalingGroup --region ${AWS::region}
  service:
    Type: AWS::ECS::service
    DependsOn: 
      - ALBListener
      #- ECSautoScalingGroup
    PropertIEs:
      Cluster: !Ref 'ECSCluster'
      DesiredCount: '1'
      HealthcheckGracePeriodSeconds: 2147483647
      LoadBalancers:
      - Containername: webserver
        ContainerPort: '80'
        TargetGroupArn: !Ref 'ECSTG'
        #LoadBalancername: !GetAtt ECSALB.LoadBalancername
        #LoadBalancername: ECSALB
      #NetworkConfiguration:
      #  AwsvpcConfiguration:
      #    AssignPublicIp: ENABLED
      #    SecurityGroups:
      #      - !Ref 'ECSSecurityGroup'
      #    subnets: !Ref 'subnetID'
      #servicename: Ecs
      Role: !Ref 'ECSserviceRole'
      TaskDeFinition: !Ref 'taskdeFinition'
  ECSserviceRole:
    Type: AWS::IAM::role
    PropertIEs:
      AssumeRolePolicydocument:
        Statement:
        - Effect: Allow
          Principal:
            service: [ecs.amazonaws.com]
          Action: ['sts:AssumeRole']
      Path: /
      PolicIEs:
      - Policyname: ecs-service
        Policydocument:
          Statement:
          - Effect: Allow
            Action: ['elasticloadbalancing:DeregisterInstancesFromloadBalancer','elasticloadbalancing:DeregisterTargets','elasticloadbalancing:Describe*','elasticloadbalancing:registerInstancesWithLoadBalancer','elasticloadbalancing:registerTargets','ec2:Describe*','ec2:AuthorizeSecurityGrouPingress']
            resource: '*'
  serviceScalingTarget:
    Type: AWS::ApplicationautoScaling::scalableTarget
    #DependsOn: service
    PropertIEs:
      MaxCapacity: 3
      MinCapacity: 1
      resourcEID: !Join ['',[service/,!Ref 'ECSCluster',/,!GetAtt [service,name]]]
      RoleARN: !GetAtt [autoscalingRole,Arn]
      scalableDimension: ecs:service:DesiredCount
      servicenamespace: ecs
  serviceScalingPolicy:
    Type: AWS::ApplicationautoScaling::ScalingPolicy
    PropertIEs:
      Policyname: AStepPolicy
      PolicyType: StepScaling
      ScalingTargetID: !Ref 'serviceScalingTarget'
      StepScalingPolicyConfiguration:
        AdjustmentType: PercentChangeInCapacity
        Cooldown: 60
        MetricAggregationType: Average
        StepAdjustments:
        - MetricIntervalLowerBound: 0
          ScalingAdjustment: 200
  ALB500sAlarmScaleUp:
    Type: AWS::ClouDWatch::Alarm
    PropertIEs:
      EvaluationPeriods: '1'
      Statistic: Average
      Threshold: '10'
      AlarmDescription: Alarm if our ALB generates too many http 500s.
      Period: '60'
      AlarmActions: [!Ref 'serviceScalingPolicy']
      namespace: AWS/ApplicationELB
      Dimensions:
        - name: LoadBalancer
          Value: !GetAtt 
            - ECSALB
            - LoadBalancerFullname
      Comparisonoperator: GreaterThanThreshold
      Metricname: httpCode_ELB_5XX_Count
  EC2Role:
    Type: AWS::IAM::role
    PropertIEs:
      #ManagedPolicyArns:
        #- arn:aws:iam::aws:policy/service-role/AmazonEC2ContainerserviceforEC2Role
      AssumeRolePolicydocument:
        Statement:
        - Effect: Allow
          Principal:
            service: [ec2.amazonaws.com]
          Action: ['sts:AssumeRole']
      Path: /
      PolicIEs:
      - Policyname: ecs-service
        Policydocument:
          Statement:
          - Effect: Allow
            Action: ['ecs:CreateCluster','ecs:DeregisterContainerInstance','ecs:discoverPollEndpoint','ecs:Poll','ecs:registerContainerInstance','ecs:StartTelemetrySession','ecs:submit*','logs:CreateLogStream','logs:PutLogEvents']
            resource: '*'
  autoscalingRole:
    Type: AWS::IAM::role
    PropertIEs:
      AssumeRolePolicydocument:
        Statement:
        - Effect: Allow
          Principal:
            service: [application-autoscaling.amazonaws.com]
          Action: ['sts:AssumeRole']
      Path: /
      PolicIEs:
      - Policyname: service-autoscaling
        Policydocument:
          Statement:
          - Effect: Allow
            Action: ['application-autoscaling:*','clouDWatch:DescribeAlarms','clouDWatch:PutMetricAlarm','ecs:Describeservices','ecs:updateservice']
            resource: '*'
  EC2InstanceProfile:
    Type: AWS::IAM::InstanceProfile
    PropertIEs:
      Path: /
      Roles: [!Ref 'EC2Role']
Outputs:
  eCSservice:
    Value: !Ref 'service'
  ecscluster:
    Value: !Ref 'ECSCluster'
  ECSALB:
    Description: Your ALB DNS URL
    Value: !Join ['',[!GetAtt [ECSALB,DNSname]]]
  taskdef:
    Value: !Ref 'taskdeFinition'






AWstemplateFormatVersion: '2010-09-09'
Parameters:
  Keyname:
    Type: AWS::EC2::KeyPair::Keyname
  SecurityGroupBastion:
    Type: AWS::EC2::SecurityGroup::ID
  SecurityGroup:
    Type: AWS::EC2::SecurityGroup::ID
  DBInstancEID:
    Default: mydbinstance
    Description: My database instance
    Type: String
    MinLength: '1'
    MaxLength: '63'
    AllowedPattern: '[a-zA-Z][a-zA-Z0-9]*'
    ConsTraintDescription: >-
      Must begin with a letter and must not end with a hyphen or contain two
      consecutive hyphens.
  DBname:
    Default: mydb
    Description: My database
    Type: String
    MinLength: '1'
    MaxLength: '64'
    AllowedPattern: '[a-zA-Z][a-zA-Z0-9]*'
    ConsTraintDescription: Must begin with a letter and contain only Alphanumeric characters.
  DBInstanceClass:
    Default: db.m5.large
    Description: DB instance class
    Type: String
    ConsTraintDescription: Must SELEct a valID DB instance type.
  DBAllocatedStorage:
    Default: '50'
    Description: The size of the database (GiB)
    Type: number
    MinValue: '5'
    MaxValue: '1024'
    ConsTraintDescription: must be between 20 and 65536 GiB.
  DBUsername:
    NoEcho: 'true'
    Description: Username for MysqL database access
    Type: String
    MinLength: '1'
    MaxLength: '16'
    AllowedPattern: '[a-zA-Z][a-zA-Z0-9]*'
    ConsTraintDescription: must begin with a letter and contain only Alphanumeric characters.
  DBpassword:
    NoEcho: 'true'
    Description: password MysqL database access
    Type: String
    MinLength: '8'
    MaxLength: '41'
    AllowedPattern: '[a-zA-Z0-9]*'
    ConsTraintDescription: must contain only Alphanumeric characters.
resources:
  DrupalDB:
    Type: 'AWS::rDS::DBInstance'
    PropertIEs:
      DBInstancEIDentifIEr: !Ref DBInstancEID
      DBname: !Ref DBname
      DBInstanceClass: !Ref DBInstanceClass
      AllocatedStorage: !Ref DBAllocatedStorage
      ENGIne: MysqL
      ENGIneVersion: 8.0.20
      MasterUsername: !Ref DBUsername
      MasterUserpassword: !Ref DBpassword
      DBsubnetGroupname: !Ref DBsubnetGroupDrupal
      #MonitoringInterval: '60'
      #MonitoringRoleArn: ''
      AllowMajorVersionUpgrade: true
      #AssociatedRoles: 
      BACkupRetentionPeriod: 1
      #copyTagsToSnapshot:
      #DBClusterIDentifIEr:
      #DBSecurityGroups:
      #KmsKeyID:
      MultiAZ: true
      Port: 3306
      #@R_450_9016@eDBInstancEIDentifIEr:
      #PubliclyAccessible:
      #@R_450_9016@eRegion:
      StorageType: standard
      VPCSecurityGroups: [!Ref SecurityGroup]
  DBsubnetGroupDrupal:
    Type: AWS::rDS::DBsubnetGroup
    PropertIEs:
      DBsubnetGroupDescription: 'For Drupal DB'
      DBsubnetGroupname: 'DrupalDB'
      subnetIDs:
        - subnet-01cc7a208ce068cd7
        - subnet-0ed0f1627396e1a96
        - subnet-0b38eb422f032ea76
  BastionHost:
    Type: AWS::EC2::Instance
    PropertIEs: 
      AvailabilityZone: ap-south-1a
      #BlockDeviceMapPings:
      ImagEID: ami-068d43a544160b7ef
      InstanCEType: t2.micro
      Keyname: !Ref Keyname
      NetworkInterfaces:
        - AssociatePublicIpaddress: true
          DeviceIndex: 0
          GroupSet:
            - !Ref SecurityGroupBastion
          subnetID: subnet-0c228c2e5e42708aa

解决方法

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大佬总结

以上是大佬教程为你收集整理的Drupal 问题，缺少 http://example.com 404 和 favicon.ico全部内容，希望文章能够帮你解决Drupal 问题，缺少 http://example.com 404 和 favicon.ico所遇到的程序开发问题。

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