aboutsummaryrefslogtreecommitdiff
path: root/core/src/main/scala/org/apache/spark/network/ReceiverTest.scala
blob: 9dc51e0d401f865e0066123f71b60ec094dd11af (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
/*
 * 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.network

import java.nio.ByteBuffer
import org.apache.spark.{SecurityManager, SparkConf}

private[spark] object ReceiverTest {
  def main(args: Array[String]) {
    val conf = new SparkConf
    val manager = new ConnectionManager(9999, conf, new SecurityManager(conf))
    println("Started connection manager with id = " + manager.id)

    manager.onReceiveMessage((msg: Message, id: ConnectionManagerId) => {
      /* println("Received [" + msg + "] from [" + id + "] at " + System.currentTimeMillis) */
      val buffer = ByteBuffer.wrap("response".getBytes)
      Some(Message.createBufferMessage(buffer, msg.id))
    })
    Thread.currentThread.join()
  }
}