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failed to connect RCON console #2508

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Mr-Ao-Dragon opened this issue Nov 24, 2023 · 5 comments
Closed

failed to connect RCON console #2508

Mr-Ao-Dragon opened this issue Nov 24, 2023 · 5 comments
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@Mr-Ao-Dragon
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Mr-Ao-Dragon commented Nov 24, 2023 •
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Describe the problem

# mraodragon @ localhost in ~/repos/mohist-docker on git:main x [15:17:24] 
$ mcrcon -H 39.105.171.196 -p ***                                                                                                        
Connection failed.
Error 110: Connection timed out

Container definition

apiVersion: apps/v1
kind: Deployment
metadata:
  annotations:
    deployment.kubernetes.io/revision: '13'
    kubectl.kubernetes.io/last-applied-configuration: >
      {"apiVersion":"apps/v1","kind":"Deployment","metadata":{"annotations":{},"creationTimestamp":null,"labels":{"app":"minecraft"},"name":"minecraft","namespace":"default"},"spec":{"replicas":1,"selector":{"matchLabels":{"app":"minecraft"}},"strategy":{},"template":{"metadata":{"creationTimestamp":null,"labels":{"app":"minecraft"}},"spec":{"containers":[{"env":[{"name":"EULA","value":"TRUE"},{"name":"ONLINE_MODE","value":"FALSE"},{"name":"DIFFICULTY","value":"peaceful"},{"name":"PVP","value":"false"},{"name":"UID","value":"0"},{"name":"GID","value":"0"},{"name":"MEMORY","value":"4G"}],"image":"itzg/minecraft-server:java17","name":"minecraft-server","ports":[{"containerPort":25565,"protocol":"TCP"}],"resources":{},"volumeMounts":[{"mountPath":"/data","name":"persistent-storage"}]}],"volumes":[{"name":"persistent-storage","persistentVolumeClaim":{"claimName":"minecraft-pvc"}}]}}}}
  creationTimestamp: '2023-11-23T09:13:45Z'
  generation: 13
  labels:
    app: minecraft
  managedFields:
    - apiVersion: apps/v1
      fieldsType: FieldsV1
      fieldsV1:
        'f:metadata':
          'f:annotations':
            .: {}
            'f:kubectl.kubernetes.io/last-applied-configuration': {}
          'f:labels':
            .: {}
            'f:app': {}
        'f:spec':
          'f:progressDeadlineSeconds': {}
          'f:replicas': {}
          'f:revisionHistoryLimit': {}
          'f:selector': {}
          'f:strategy':
            'f:rollingUpdate':
              .: {}
              'f:maxSurge': {}
              'f:maxUnavailable': {}
            'f:type': {}
          'f:template':
            'f:metadata':
              'f:labels':
                .: {}
                'f:app': {}
            'f:spec':
              'f:containers':
                'k:{"name":"minecraft-server"}':
                  .: {}
                  'f:env':
                    .: {}
                    'k:{"name":"DIFFICULTY"}':
                      .: {}
                      'f:name': {}
                    'k:{"name":"EULA"}':
                      .: {}
                      'f:name': {}
                      'f:value': {}
                    'k:{"name":"GID"}':
                      .: {}
                      'f:name': {}
                      'f:value': {}
                    'k:{"name":"MEMORY"}':
                      .: {}
                      'f:name': {}
                    'k:{"name":"ONLINE_MODE"}':
                      .: {}
                      'f:name': {}
                    'k:{"name":"PVP"}':
                      .: {}
                      'f:name': {}
                    'k:{"name":"UID"}':
                      .: {}
                      'f:name': {}
                      'f:value': {}
                  'f:imagePullPolicy': {}
                  'f:name': {}
                  'f:ports':
                    .: {}
                    'k:{"containerPort":25565,"protocol":"TCP"}':
                      .: {}
                      'f:containerPort': {}
                      'f:protocol': {}
                  'f:resources': {}
                  'f:terminationMessagePath': {}
                  'f:terminationMessagePolicy': {}
                  'f:volumeMounts':
                    .: {}
                    'k:{"mountPath":"/data"}':
                      .: {}
                      'f:mountPath': {}
              'f:dnsPolicy': {}
              'f:restartPolicy': {}
              'f:schedulerName': {}
              'f:securityContext': {}
              'f:terminationGracePeriodSeconds': {}
              'f:volumes': {}
      manager: kubectl-client-side-apply
      operation: Update
      time: '2023-11-23T09:13:45Z'
    - apiVersion: apps/v1
      fieldsType: FieldsV1
      fieldsV1:
        'f:spec':
          'f:template':
            'f:metadata':
              'f:annotations':
                .: {}
                'f:redeploy-timestamp': {}
            'f:spec':
              'f:containers':
                'k:{"name":"minecraft-server"}':
                  'f:env':
                    'k:{"name":"DIFFICULTY"}':
                      'f:value': {}
                    'k:{"name":"MEMORY"}':
                      'f:value': {}
                    'k:{"name":"ONLINE_MODE"}':
                      'f:value': {}
                    'k:{"name":"PVP"}':
                      'f:value': {}
                    'k:{"name":"RCON_PASSWORD"}':
                      .: {}
                      'f:name': {}
                      'f:value': {}
                    'k:{"name":"aliyun_logs_gamelog"}':
                      .: {}
                      'f:name': {}
                      'f:value': {}
                  'f:image': {}
                  'f:livenessProbe':
                    .: {}
                    'f:failureThreshold': {}
                    'f:initialDelaySeconds': {}
                    'f:periodSeconds': {}
                    'f:successThreshold': {}
                    'f:tcpSocket':
                      .: {}
                      'f:port': {}
                    'f:timeoutSeconds': {}
                  'f:readinessProbe':
                    .: {}
                    'f:failureThreshold': {}
                    'f:initialDelaySeconds': {}
                    'f:periodSeconds': {}
                    'f:successThreshold': {}
                    'f:tcpSocket':
                      .: {}
                      'f:port': {}
                    'f:timeoutSeconds': {}
                  'f:resources':
                    'f:requests':
                      .: {}
                      'f:cpu': {}
                      'f:memory': {}
                  'f:startupProbe':
                    .: {}
                    'f:failureThreshold': {}
                    'f:initialDelaySeconds': {}
                    'f:periodSeconds': {}
                    'f:successThreshold': {}
                    'f:tcpSocket':
                      .: {}
                      'f:port': {}
                    'f:timeoutSeconds': {}
                  'f:volumeMounts':
                    'k:{"mountPath":"/data"}':
                      'f:name': {}
              'f:imagePullSecrets':
                .: {}
                'k:{"name":"beijing-repo"}': {}
              'f:volumes':
                'k:{"name":"volume-1700732033569"}':
                  .: {}
                  'f:name': {}
                  'f:persistentVolumeClaim':
                    .: {}
                    'f:claimName': {}
      manager: ACK-Console Apache-HttpClient
      operation: Update
      time: '2023-11-24T12:55:01Z'
    - apiVersion: apps/v1
      fieldsType: FieldsV1
      fieldsV1:
        'f:metadata':
          'f:annotations':
            'f:deployment.kubernetes.io/revision': {}
        'f:status':
          'f:availableReplicas': {}
          'f:conditions':
            .: {}
            'k:{"type":"Available"}':
              .: {}
              'f:lastTransitionTime': {}
              'f:lastUpdateTime': {}
              'f:message': {}
              'f:reason': {}
              'f:status': {}
              'f:type': {}
            'k:{"type":"Progressing"}':
              .: {}
              'f:lastTransitionTime': {}
              'f:lastUpdateTime': {}
              'f:message': {}
              'f:reason': {}
              'f:status': {}
              'f:type': {}
          'f:observedGeneration': {}
          'f:readyReplicas': {}
          'f:replicas': {}
          'f:updatedReplicas': {}
      manager: kube-controller-manager
      operation: Update
      subresource: status
      time: '2023-11-24T12:57:11Z'
  name: minecraft
  namespace: default
  resourceVersion: '125415805'
  uid: eda0443f-a561-4573-951b-4f512a774225
spec:
  progressDeadlineSeconds: 600
  replicas: 1
  revisionHistoryLimit: 10
  selector:
    matchLabels:
      app: minecraft
  strategy:
    rollingUpdate:
      maxSurge: 25%
      maxUnavailable: 25%
    type: RollingUpdate
  template:
    metadata:
      annotations:
        redeploy-timestamp: '1700827580635'
      labels:
        app: minecraft
    spec:
      containers:
        - env:
            - name: EULA
              value: 'TRUE'
            - name: ONLINE_MODE
              value: 'TRUE'
            - name: DIFFICULTY
              value: hard
            - name: PVP
              value: 'true'
            - name: UID
              value: '0'
            - name: GID
              value: '0'
            - name: MEMORY
              value: 8G
            - name: RCON_PASSWORD
              value: ******
            - name: aliyun_logs_gamelog
              value: stdout
          image: >-
            registry-vpc.cn-beijing.aliyuncs.com/mydockerlab/minecraft-server:java17
          imagePullPolicy: IfNotPresent
          livenessProbe:
            failureThreshold: 3
            initialDelaySeconds: 15
            periodSeconds: 10
            successThreshold: 1
            tcpSocket:
              port: 25565
            timeoutSeconds: 1
          name: minecraft-server
          ports:
            - containerPort: 25565
              protocol: TCP
          readinessProbe:
            failureThreshold: 3
            initialDelaySeconds: 15
            periodSeconds: 10
            successThreshold: 1
            tcpSocket:
              port: 25565
            timeoutSeconds: 1
          resources:
            requests:
              cpu: '4'
              memory: 8Gi
          startupProbe:
            failureThreshold: 3
            initialDelaySeconds: 15
            periodSeconds: 10
            successThreshold: 1
            tcpSocket:
              port: 25565
            timeoutSeconds: 1
          terminationMessagePath: /dev/termination-log
          terminationMessagePolicy: File
          volumeMounts:
            - mountPath: /data
              name: volume-1700732033569
      dnsPolicy: ClusterFirst
      imagePullSecrets:
        - name: beijing-repo
      restartPolicy: Always
      schedulerName: default-scheduler
      securityContext: {}
      terminationGracePeriodSeconds: 30
      volumes:
        - name: volume-1700732033569
          persistentVolumeClaim:
            claimName: data.storage
status:
  availableReplicas: 1
  conditions:
    - lastTransitionTime: '2023-11-24T10:16:25Z'
      lastUpdateTime: '2023-11-24T10:16:25Z'
      message: Deployment has minimum availability.
      reason: MinimumReplicasAvailable
      status: 'True'
      type: Available
    - lastTransitionTime: '2023-11-24T12:44:27Z'
      lastUpdateTime: '2023-11-24T12:57:11Z'
      message: ReplicaSet "minecraft-5fc448d4c5" has successfully progressed.
      reason: NewReplicaSetAvailable
      status: 'True'
      type: Progressing
  observedGeneration: 13
  readyReplicas: 1
  replicas: 1
  updatedReplicas: 1

Container logs

[init] Running as uid=0 gid=0 with /data as 'drwxrwxrwx 1 0 0 0 Jan  1  1970 /data'
[init] Resolving type given VANILLA
[init] Resolved version given LATEST into 1.20.2
[mc-image-helper] 12:56:38.644 INFO  : Created/updated 1 property in /data/server.properties
[init] Setting initial memory to 8G and max to 8G
[init] Starting the Minecraft server...
Starting net.minecraft.server.Main
[12:57:00] [ServerMain/INFO]: Environment: Environment[accountsHost=https://api.mojang.com, sessionHost=https://sessionserver.mojang.com, servicesHost=https://api.minecraftservices.com, name=PROD]
[12:57:02] [ServerMain/INFO]: Loaded 7 recipes
[12:57:02] [ServerMain/INFO]: Loaded 1271 advancements
[12:57:03] [Server thread/INFO]: Starting minecraft server version 1.20.2
[12:57:03] [Server thread/INFO]: Loading properties
[12:57:03] [Server thread/INFO]: Default game type: SURVIVAL
[12:57:03] [Server thread/INFO]: Generating keypair
[12:57:03] [Server thread/INFO]: Starting Minecraft server on *:25565
[12:57:03] [Server thread/INFO]: Using epoll channel type
[12:57:04] [Server thread/INFO]: Preparing level "world"
[12:57:08] [Server thread/INFO]: Preparing start region for dimension minecraft:overworld
[12:57:12] [Worker-Main-3/INFO]: Preparing spawn area: 0%
[12:57:12] [Worker-Main-2/INFO]: Preparing spawn area: 0%
[12:57:12] [Worker-Main-2/INFO]: Preparing spawn area: 0%
[12:57:12] [Worker-Main-3/INFO]: Preparing spawn area: 0%
[12:57:12] [Worker-Main-3/INFO]: Preparing spawn area: 0%
[12:57:12] [Worker-Main-3/INFO]: Preparing spawn area: 0%
[12:57:13] [Worker-Main-3/INFO]: Preparing spawn area: 0%
[12:57:13] [Worker-Main-3/INFO]: Preparing spawn area: 0%
[12:57:13] [Worker-Main-3/INFO]: Preparing spawn area: 0%
[12:57:13] [Worker-Main-3/INFO]: Preparing spawn area: 0%
[12:57:13] [Worker-Main-3/INFO]: Preparing spawn area: 0%
[12:57:13] [Worker-Main-3/INFO]: Preparing spawn area: 9%
[12:57:14] [Worker-Main-2/INFO]: Preparing spawn area: 37%
[12:57:14] [Worker-Main-1/INFO]: Preparing spawn area: 63%
[12:57:15] [Worker-Main-1/INFO]: Preparing spawn area: 69%
[12:57:15] [Worker-Main-3/INFO]: Preparing spawn area: 84%
[12:57:16] [Worker-Main-2/INFO]: Preparing spawn area: 89%
[12:57:16] [Worker-Main-3/INFO]: Preparing spawn area: 99%
[12:57:17] [Server thread/INFO]: Time elapsed: 8599 ms
[12:57:17] [Server thread/INFO]: Done (12.422s)! For help, type "help"
[12:57:17] [Server thread/INFO]: Starting remote control listener
[12:57:17] [Server thread/INFO]: Thread RCON Listener started
[12:57:17] [Server thread/INFO]: RCON running on 0.0.0.0:25575
[13:01:10] [Server thread/WARN]: handleDisconnection() called twice
[13:33:01] [Server thread/WARN]: handleDisconnection() called twice
[13:36:30] [Server thread/WARN]: handleDisconnection() called twice
@itzg
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itzg commented Nov 24, 2023

It doesn't look like you created a service object for RCON's port 25575.

@Mr-Ao-Dragon
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It doesn't look like you created a service object for RCON's port 25575.

image

@Mr-Ao-Dragon
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It doesn't look like you created a service object for RCON's port 25575.

image

image

@itzg
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itzg commented Nov 25, 2023

In that case, I don't have any other ideas. The container is correct since the log reported:

[Server thread/INFO]: RCON running on 0.0.0.0:25575

@Mr-Ao-Dragon
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In that case, I don't have any other ideas. The container is correct since the log reported:

[Server thread/INFO]: RCON running on 0.0.0.0:25575

ok，well call alibaba cloud

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