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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.
*/
package org.apache.spark.deploy.client
import org.apache.spark.util.{Utils, AkkaUtils}
import org.apache.spark.{SparkConf, SparkContext, Logging}
import org.apache.spark.deploy.{Command, ApplicationDescription}
private[spark] object TestClient {
class TestListener extends AppClientListener with Logging {
def connected(id: String) {
logInfo("Connected to master, got app ID " + id)
}
def disconnected() {
logInfo("Disconnected from master")
System.exit(0)
}
def dead() {
logInfo("Could not connect to master")
System.exit(0)
}
def executorAdded(id: String, workerId: String, hostPort: String, cores: Int, memory: Int) {}
def executorRemoved(id: String, message: String, exitStatus: Option[Int]) {}
}
def main(args: Array[String]) {
val url = args(0)
val (actorSystem, port) = AkkaUtils.createActorSystem("spark", Utils.localIpAddress, 0,
conf = new SparkConf)
val desc = new ApplicationDescription(
"TestClient", Some(1), 512, Command("spark.deploy.client.TestExecutor", Seq(), Map()),
"dummy-spark-home", "ignored")
val listener = new TestListener
val client = new AppClient(actorSystem, Array(url), desc, listener, new SparkConf)
client.start()
actorSystem.awaitTermination()
}
}
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