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This repository was archived by the owner on Jan 9, 2020. It is now read-only.

Commit 50c8fbf

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ifilonenkoifilonenko
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Added current, BROKEN, integration test environment for review
1 parent 3f1c567 commit 50c8fbf

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26 files changed

+816
-199
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26 files changed

+816
-199
lines changed

‎resource-managers/kubernetes/core/src/main/scala/org/apache/spark/deploy/kubernetes/submit/submitsteps/hadoopsteps/HadoopKerberosKeytabResolverStep.scala‎

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@@ -41,6 +41,7 @@ private[spark] class HadoopKerberosKeytabResolverStep(
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override def configureContainers(hadoopConfigSpec: HadoopConfigSpec): HadoopConfigSpec = {
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// FIXME: Pass down hadoopConf so you can call sc.hadoopConfiguration
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val hadoopConf = SparkHadoopUtil.get.newConfiguration(submissionSparkConf)
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logInfo(s"Hadoop Configuration: ${hadoopConf.toString}")
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if (!UserGroupInformation.isSecurityEnabled) logError("Hadoop not configuration with Kerberos")
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val maybeJobUserUGI =
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for {
@@ -58,6 +59,7 @@ private[spark] class HadoopKerberosKeytabResolverStep(
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}
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// In the case that keytab is not specified we will read from Local Ticket Cache
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val jobUserUGI = maybeJobUserUGI.getOrElse(UserGroupInformation.getCurrentUser)
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logInfo("Primary group name: jobUserUGI.getPrimaryGroupName")
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val credentials: Credentials = jobUserUGI.getCredentials
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val credentialsManager = newHadoopTokenManager(submissionSparkConf, hadoopConf)
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var renewalTime = Long.MaxValue

‎resource-managers/kubernetes/integration-tests/kerberos-yml/data-populator-deployment.yml‎

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apiVersion: extensions/v1beta1
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kind: Deployment
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metadata:
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name: data-populator
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spec:
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replicas: 1
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template:
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metadata:
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annotations:
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pod.beta.kubernetes.io/hostname: data-populator
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labels:
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name: hdfs-data-populator
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kerberosService: data-populator
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spec:
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containers:
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- command:
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- /populate-data.sh
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name: data-populator
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image: ifilonenko/hadoop-base:latest
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imagePullPolicy: IfNotPresent
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volumeMounts:
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- mountPath: /var/keytabs
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name: data-populator-keytab
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restartPolicy: Always
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volumes:
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- name: data-populator-keytab
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persistentVolumeClaim:
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claimName: server-keytab

‎resource-managers/kubernetes/integration-tests/kerberos-yml/data-populator-service.yml‎

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apiVersion: v1
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kind: Service
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metadata:
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annotations:
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service.alpha.kubernetes.io/tolerate-unready-endpoints: "true"
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labels:
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kerberosService: data-populator
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name: data-populator
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spec:
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clusterIP: None
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ports:
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- protocol: TCP
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port: 55555
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targetPort: 0
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selector:
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kerberosService: data-populator

‎resource-managers/kubernetes/integration-tests/kerberos-yml/dn1-deployment.yml‎

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apiVersion: extensions/v1beta1
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kind: Deployment
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metadata:
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name: dn1
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spec:
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replicas: 1
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template:
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metadata:
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annotations:
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pod.beta.kubernetes.io/hostname: dn1
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labels:
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name: hdfs-dn1
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kerberosService: dn1
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spec:
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containers:
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- command:
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- /start-datanode.sh
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name: dn1
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image: ifilonenko/hadoop-base:latest
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imagePullPolicy: IfNotPresent
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volumeMounts:
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- mountPath: /var/keytabs
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name: dn1-keytab
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restartPolicy: Always
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volumes:
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- name: dn1-keytab
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persistentVolumeClaim:
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claimName: server-keytab

‎resource-managers/kubernetes/integration-tests/kerberos-yml/dn1-service.yml‎

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apiVersion: v1
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kind: Service
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metadata:
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annotations:
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service.alpha.kubernetes.io/tolerate-unready-endpoints: "true"
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labels:
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kerberosService: dn1
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name: dn1
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spec:
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clusterIP: None
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ports:
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- protocol: TCP
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port: 55555
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targetPort: 0
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selector:
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kerberosService: dn1

‎resource-managers/kubernetes/integration-tests/kerberos-yml/kerberos-deployment.yml‎

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apiVersion: extensions/v1beta1
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kind: Deployment
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metadata:
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name: kerberos
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spec:
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replicas: 1
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template:
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metadata:
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annotations:
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pod.beta.kubernetes.io/hostname: kerberos
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labels:
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name: hdfs-kerberos
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kerberosService: kerberos
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spec:
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containers:
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- command:
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- /start-kdc.sh
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name: kerberos
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image: ifilonenko/hadoop-base:latest
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imagePullPolicy: IfNotPresent
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volumeMounts:
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- mountPath: /var/keytabs
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name: kerb-keytab
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restartPolicy: Always
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volumes:
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- name: kerb-keytab
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persistentVolumeClaim:
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claimName: server-keytab

‎resource-managers/kubernetes/integration-tests/kerberos-yml/kerberos-service.yml‎

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apiVersion: v1
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kind: Service
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metadata:
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annotations:
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service.alpha.kubernetes.io/tolerate-unready-endpoints: "true"
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labels:
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kerberosService: kerberos
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name: kerberos
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spec:
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clusterIP: None
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ports:
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- protocol: TCP
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port: 55555
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targetPort: 0
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selector:
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kerberosService: kerberos

‎resource-managers/kubernetes/integration-tests/kerberos-yml/namenode-hadoop-pv.yml‎

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kind: PersistentVolume
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apiVersion: v1
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metadata:
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name: nn-hadoop
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labels:
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type: local
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spec:
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capacity:
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storage: 10Gi
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accessModes:
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- ReadWriteOnce
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hostPath:
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path: "/tmp/nn"

‎resource-managers/kubernetes/integration-tests/kerberos-yml/namenode-hadoop.yml‎

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apiVersion: v1
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kind: PersistentVolumeClaim
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metadata:
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name: nn-hadoop
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spec:
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accessModes:
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- ReadWriteOnce
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resources:
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requests:
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storage: 100Mi

‎resource-managers/kubernetes/integration-tests/kerberos-yml/nn-deployment.yml‎

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apiVersion: extensions/v1beta1
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kind: Deployment
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metadata:
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name: nn
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spec:
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replicas: 1
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template:
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metadata:
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annotations:
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pod.beta.kubernetes.io/hostname: nn
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labels:
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name: hdfs-nn
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kerberosService: nn
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spec:
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containers:
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- command:
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- /start-namenode.sh
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name: nn
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ports:
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- containerPort: 9000
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image: ifilonenko/hadoop-base:latest
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imagePullPolicy: IfNotPresent
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volumeMounts:
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- mountPath: /var/keytabs
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name: nn-keytab
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restartPolicy: Always
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volumes:
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- name: nn-keytab
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persistentVolumeClaim:
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claimName: server-keytab
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- name: nn-hadoop
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persistentVolumeClaim:
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claimName: nn-hadoop

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