/**
* 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.hadoop.hbase;
import java.io.IOException;
import junit.framework.Assert;
import org.apache.hadoop.hbase.util.Bytes;
import org.apache.hadoop.hbase.util.ChaosMonkey;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.junit.experimental.categories.Category;
/**
* A system test which does large data ingestion and verify using {@link LoadTestTool},
* while killing the region servers and the master(s) randomly. You can configure how long
* should the load test run by using "hbase.IntegrationTestDataIngestWithChaosMonkey.runtime"
* configuration parameter.
*/
@Category(IntegrationTests.class)
public class IntegrationTestDataIngestWithChaosMonkey extends IngestIntegrationTestBase {
private static final int NUM_SLAVES_BASE = 4; //number of slaves for the smallest cluster
// run for 5 min by default
private static final long DEFAULT_RUN_TIME = 5 * 60 * 1000;
private ChaosMonkey monkey;
@Before
public void setUp() throws Exception {
super.setUp(NUM_SLAVES_BASE);
monkey = new ChaosMonkey(util, ChaosMonkey.EVERY_MINUTE_RANDOM_ACTION_POLICY);
monkey.start();
}
@After
public void tearDown() throws Exception {
if (monkey != null) {
monkey.stop("test has finished, that's why");
monkey.waitForStop();
}
super.tearDown();
}
@Test
public void testDataIngest() throws Exception {
runIngestTest(DEFAULT_RUN_TIME, 2500, 10, 100, 20);
}
}