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65
tests/spark-it/src/test/scala/org/apache/spark/shuffle/celeborn/SparkUtilsSuite.scala
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| /* | ||
| * 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. | ||
| */ | ||
|
|
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| package org.apache.spark.shuffle.celeborn | ||
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| import org.apache.spark.SparkConf | ||
| import org.apache.spark.sql.SparkSession | ||
| import org.scalatest.concurrent.Eventually.eventually | ||
| import org.scalatest.concurrent.Futures.{interval, timeout} | ||
| import org.scalatest.funsuite.AnyFunSuite | ||
| import org.scalatest.time.SpanSugar.convertIntToGrainOfTime | ||
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| class SparkUtilsSuite extends AnyFunSuite { | ||
| test("another task running or successful") { | ||
| val sparkConf = new SparkConf().setAppName("rss-demo").setMaster("local[2]") | ||
| val sparkSession = SparkSession.builder() | ||
| .config(sparkConf) | ||
| .config("spark.sql.shuffle.partitions", 2) | ||
| .getOrCreate() | ||
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|
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| try { | ||
| val sc = sparkSession.sparkContext | ||
| val jobThread = new Thread { | ||
| override def run(): Unit = { | ||
| try { | ||
| val rdd = sc.parallelize(1 to 100, 2) | ||
| rdd.mapPartitions { iter => | ||
| Thread.sleep(5000) | ||
| iter | ||
| }.collect() | ||
| } catch { | ||
| case _: InterruptedException => | ||
| } | ||
| } | ||
| } | ||
| jobThread.start() | ||
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| eventually(timeout(5.seconds), interval(100.milliseconds)) { | ||
| val taskId = 0 | ||
| val taskSetManager = SparkUtils.getTaskSetManager(taskId) | ||
| assert(taskSetManager != null) | ||
| assert(SparkUtils.getTaskAttempts(taskSetManager, taskId).size() == 1) | ||
| assert(!SparkUtils.taskAnotherAttemptRunningOrSuccessful(taskId)) | ||
| } | ||
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| jobThread.interrupt() | ||
| } finally { | ||
| sparkSession.stop() | ||
| } | ||
| } | ||
| } |