Github user mccheah commented on a diff in the pull request: https://github.com/apache/spark/pull/22608#discussion_r230109316 --- Diff: resource-managers/kubernetes/integration-tests/src/test/scala/org/apache/spark/deploy/k8s/integrationtest/kerberos/KerberosPVWatcherCache.scala --- @@ -0,0 +1,119 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package org.apache.spark.deploy.k8s.integrationtest.kerberos + +import io.fabric8.kubernetes.api.model.{PersistentVolume, PersistentVolumeClaim} +import io.fabric8.kubernetes.client.{KubernetesClientException, Watch, Watcher} +import io.fabric8.kubernetes.client.Watcher.Action +import org.scalatest.Matchers +import org.scalatest.concurrent.Eventually +import scala.collection.JavaConverters._ + +import org.apache.spark.deploy.k8s.integrationtest.KubernetesSuite.{INTERVAL, TIMEOUT} +import org.apache.spark.internal.Logging + +/** + * This class is responsible for ensuring that the persistent volume claims are bounded + * to the correct persistent volume and that they are both created before launching the --- End diff -- +1
--- --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org