openshift - Openshift Enterprise：无法通过浏览器连接到部署的应用程序

Question

在 Openshift（3.9 和 3.11）中部署了一个 java 应用程序，但无法通过浏览器访问该应用程序。

创建了一个 REST API 应用程序映像（OpenLiberty 和 openjdk 11）并通过 maven 构建将其推送到 openshift docker-registry。ImageStream 已创建。部署镜像，创建路由。豆荚出现了。Pod 日志显示 Liberty 服务器已启动。通过终端访问 pod 并能够在终端中使用 curl ( http://localhost:9080 ) 并测试 api。但是当我使用路由从浏览器访问应用程序时，找不到获取主机错误。

我在 minishift 上成功运行了相同的应用程序。

我在哪里寻找什么错误？

apiVersion: v1
kind: Template
metadata:
  name: ${APPLICATION_NAME}-template
  annotations:
    description: ${APPLICATION_NAME}
objects:
# Application Service      
- apiVersion: v1
  kind: Service
  metadata:
    annotations:
      openshift.io/generated-by: OpenShiftNewApp
      service.alpha.openshift.io/serving-cert-secret-name: app-certs
    labels:
      app: ${APPLICATION_NAME}-${APP_VERSION_TAG}
    name: ${APPLICATION_NAME}-${APP_VERSION_TAG}
    namespace: ${NAME_SPACE}
  spec:
    ports:
    - name: 9443-tcp
      port: 9443
      protocol: TCP
      targetPort: 9443
    selector:
      app: ${APPLICATION_NAME}-${APP_VERSION_TAG}
      deploymentconfig: ${APPLICATION_NAME}-${APP_VERSION_TAG}
    sessionAffinity: None
    type: ClusterIP    
# Application Route 
- apiVersion: v1
  kind: Route
  metadata:
    annotations:
      openshift.io/host.generated: "true"
    labels:
      app: ${APPLICATION_NAME}-${APP_VERSION_TAG}
    name: ${APPLICATION_NAME}-${APP_VERSION_TAG}
  spec:
    port:
      targetPort: 9443-tcp
    tls:
      termination: reencrypt
    to:
      kind: Service
      name: ${APPLICATION_NAME}-${APP_VERSION_TAG}
      weight: 100
    wildcardPolicy: None
# APPLICATION DEPLOYMENT CONFIG
- apiVersion: v1
  kind: DeploymentConfig
  metadata:
    annotations:
      openshift.io/generated-by: OpenShiftNewApp
    generation: 1
    labels:
      app: ${APPLICATION_NAME}-${APP_VERSION_TAG}
    name: ${APPLICATION_NAME}-${APP_VERSION_TAG}
  spec:
    replicas: 1
    revisionHistoryLimit: 10
    selector:
      app: ${APPLICATION_NAME}-${APP_VERSION_TAG}
      deploymentconfig: ${APPLICATION_NAME}-${APP_VERSION_TAG}
    strategy:
      activeDeadlineSeconds: 21600
      resources: {}
      rollingParams:
        intervalSeconds: 1
        maxSurge: 25%
        maxUnavailable: 25%
        timeoutSeconds: 600
        updatePeriodSeconds: 1
      type: Rolling
    template:
      metadata:
        annotations:
          openshift.io/generated-by: OpenShiftNewApp
        labels:
          app: ${APPLICATION_NAME}-${APP_VERSION_TAG}
          deploymentconfig: ${APPLICATION_NAME}-${APP_VERSION_TAG}
      spec:
        affinity:
          podAntiAffinity:
            preferredDuringSchedulingIgnoredDuringExecution:
            - weight: 100
              podAffinityTerm:
                labelSelector:
                  matchExpressions:
                  - key: app
                    operator: In
                    values:
                    - ${APPLICATION_NAME}-${APP_VERSION_TAG}
#                  - key: region
#                    operator: In
#                    values:
#                    - ${TARGET_ENVIRONMENT}
                topologyKey: "kubernetes.io/hostname"
        containers:
        - image: ${APPLICATION_NAME}:${TAG}
          imagePullPolicy: Always
#          livenessProbe:
#            failureThreshold: 3
#            httpGet:
#              path: ${APPLICATION_HEALTH_CHECK_URL}
#              port: 8080
#              scheme: HTTP
#            initialDelaySeconds: 15
#            periodSeconds: 15
#            successThreshold: 1
#            timeoutSeconds: 25
#          readinessProbe:
#            failureThreshold: 3
#            httpGet:
#              path: ${APPLICATION_READINESS_CHECK_URL}
#              port: 8080
#              scheme: HTTP
#            initialDelaySeconds: 10
#            periodSeconds: 15
#            successThreshold: 1
#            timeoutSeconds: 25
          name: ${APPLICATION_NAME}-${APP_VERSION_TAG}
          envFrom:
          - configMapRef:
              name: server-env
          - secretRef:
              name: server-env
          env:
          - name: KEYSTORE_PASSWORD
            valueFrom:
              secretKeyRef:
                name: keystore-secret
                key: KEYSTORE_PASSWORD
          - name: KEYSTORE_PKCS12
            value: /var/run/secrets/java.io/keystores/keystore.pkcs12
          ports:
          - containerPort: 9443
            protocol: TCP
          resources: {}
          terminationMessagePath: /dev/termination-log
          terminationMessagePolicy: File
          volumeMounts:
          - name: app-certs
            mountPath: /var/run/secrets/openshift.io/app-certs
          - name: keystore-volume
            mountPath: /var/run/secrets/java.io/keystores
        initContainers:
        - name: pem-to-keystore
          image: registry.access.redhat.com/redhat-sso-7/sso71-openshift:1.1-16
          env:
            - name: keyfile
              value: /var/run/secrets/openshift.io/app-certs/tls.key
            - name: crtfile
              value: /var/run/secrets/openshift.io/app-certs/tls.crt
            - name: keystore_pkcs12
              value: /var/run/secrets/java.io/keystores/keystore.pkcs12
            - name: keystore_jks
              value: /var/run/secrets/java.io/keystores/keystore.jks
            - name: password
              valueFrom:
                secretKeyRef:
                  name: keystore-secret
                  key: KEYSTORE_PASSWORD
          command: ['/bin/bash']
          args: ['-c', "openssl pkcs12 -export -inkey $keyfile -in $crtfile -out $keystore_pkcs12 -password pass:$password"]
          volumeMounts:
            - name: keystore-volume
              mountPath: /var/run/secrets/java.io/keystores
            - name: app-certs
              mountPath: /var/run/secrets/openshift.io/app-certs
        dnsPolicy: ClusterFirst
        restartPolicy: Always
        schedulerName: default-scheduler
        securityContext: {}
        terminationGracePeriodSeconds: 30
        volumes:
        - name: app-certs
          secret:
            secretName: app-certs
        - name: keystore-volume
          emptyDir: {}
    test: false
    triggers:
    - type: ConfigChange
    - imageChangeParams:
        automatic: true
        containerNames:
        - ${APPLICATION_NAME}-${APP_VERSION_TAG}
        from:
          kind: ImageStreamTag
          name: ${APPLICATION_NAME}:${APP_VERSION_TAG}
      type: ImageChange


parameters:
- name: APPLICATION_NAME
  description: Name of the app
  value: microservice
  required: true
- name: APP_VERSION_TAG
  description: TAG of the image stream tag
  value: latest
  required: true
- name: NAME_SPACE
  description: Namespace
  value: microservice--sbx--microservice
  required: true
- name: DOMAIN_URL
  description: DOMAIN_URL
  value: microservice-myproject
  required: true
- name: APPLICATION_LIVENESS_CHECK_URL
  description: LIVENESS Check URL
  value: /health
  required: true
- name: APPLICATION_READINESS_CHECK_URL
  description: READINESS Check URL
  value: /microservice/envvariables
  required: true
- name: DOCKER_IMAGE_REPO
  description: Docker Image Repository
  value: docker-registry-default.apps.xxxx.xxx.xxx.xxx.com
  required: true

标签： openshift