package org.apache.helix.integration;
/*
* 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.
*/
import java.util.Date;
import org.apache.helix.ExternalCommand;
import org.apache.helix.ScriptTestHelper;
import org.apache.helix.TestHelper;
import org.testng.Assert;
public class TestFailOverPerf1kp {
// TODO: renable this test. disable it because the script is not running properly on apache
// jenkins
// @Test
public void testFailOverPerf1kp() throws Exception {
// Logger.getRootLogger().setLevel(Level.INFO);
String className = TestHelper.getTestClassName();
String methodName = TestHelper.getTestMethodName();
String testName = className + "_" + methodName;
System.out.println("START " + testName + " at " + new Date(System.currentTimeMillis()));
ExternalCommand cmd = ScriptTestHelper.runCommandLineTest("helix_random_kill_local_startzk.sh");
String output = cmd.getStringOutput("UTF8");
int i = getStateTransitionLatency(0, output);
int j = output.indexOf("ms", i);
long latency = Long.parseLong(output.substring(i, j));
System.out.println("startup latency: " + latency);
i = getStateTransitionLatency(i, output);
j = output.indexOf("ms", i);
latency = Long.parseLong(output.substring(i, j));
System.out.println("failover latency: " + latency);
Assert.assertTrue(latency < 800, "failover latency for 1k partition test should < 800ms");
System.out.println("END " + testName + " at " + new Date(System.currentTimeMillis()));
}
int getStateTransitionLatency(int start, String output) {
final String pattern = "state transition latency: ";
int i = output.indexOf(pattern, start) + pattern.length();
// String latencyStr = output.substring(i, j);
// System.out.println(latencyStr);
return i;
}
}