rvesse commented on a change in pull request #17726: [SPARK-17928] [Mesos] No driver.memoryOverhead setting for mesos cluster mode URL: https://github.com/apache/spark/pull/17726#discussion_r247433045
########## File path: resource-managers/mesos/src/test/scala/org/apache/spark/deploy/rest/mesos/MesosRestServerSuite.scala ########## @@ -0,0 +1,81 @@ +/* + * 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.rest.mesos + +import javax.servlet.http.HttpServletResponse + +import org.scalatest.mockito.MockitoSugar + +import org.apache.spark.{SparkConf, SparkFunSuite} +import org.apache.spark.deploy.TestPrematureExit +import org.apache.spark.deploy.mesos.MesosDriverDescription +import org.apache.spark.deploy.rest.{CreateSubmissionRequest, CreateSubmissionResponse, SubmitRestProtocolMessage, SubmitRestProtocolResponse} +import org.apache.spark.internal.config +import org.apache.spark.scheduler.cluster.mesos.{MesosClusterPersistenceEngineFactory, MesosClusterScheduler} + +class MesosRestServerSuite extends SparkFunSuite + with TestPrematureExit with MockitoSugar { + + test("test default driver overhead memory") { + testOverheadMemory(new SparkConf(), 2384) + } + + test("test configured driver overhead memory") { + val conf = new SparkConf() + conf.set(config.DRIVER_MEMORY_OVERHEAD.key, "1000") + testOverheadMemory(conf, 3000) + } + Review comment: I was specifically asking about the case where it is explicitly configured with a low values e.g. `conf.set(config.DRIVER_MEMORY_OVERHEAD.key, "10")` In which case they only get 10MB of overhead memory which I am not sure is the intent of your PR because I think you meant to always set a minimum? ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected] With regards, Apache Git Services --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
