/**
* 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.falcon.regression.triage;
import org.apache.falcon.entity.v0.EntityType;
import org.apache.falcon.entity.v0.Frequency.TimeUnit;
import org.apache.falcon.regression.Entities.ProcessMerlin;
import org.apache.falcon.regression.core.bundle.Bundle;
import org.apache.falcon.regression.core.helpers.ColoHelper;
import org.apache.falcon.regression.core.util.AssertUtil;
import org.apache.falcon.regression.core.util.BundleUtil;
import org.apache.falcon.regression.core.util.InstanceUtil;
import org.apache.falcon.regression.core.util.OSUtil;
import org.apache.falcon.regression.core.util.OozieUtil;
import org.apache.falcon.regression.testHelper.BaseTestClass;
import org.apache.falcon.resource.InstanceDependencyResult;
import org.apache.log4j.Logger;
import org.apache.oozie.client.OozieClient;
import org.testng.annotations.AfterMethod;
import org.testng.annotations.BeforeClass;
import org.testng.annotations.BeforeMethod;
import org.testng.annotations.DataProvider;
import org.testng.annotations.Test;
import java.util.Arrays;
import java.util.List;
/**
* Test Suite for feed InstanceDependency corresponding to FALCON-1039.
*/
@Test(groups = { "distributed", "embedded" })
public class FeedInstanceDependencyTest extends BaseTestClass {
private String baseTestDir = cleanAndGetTestDir();
private String aggregateWorkflowDir = baseTestDir + "/aggregator";
private String feedInputPath = baseTestDir + "/input" + MINUTE_DATE_PATTERN;
private String feedOutputPath = baseTestDir + "/output-data" + MINUTE_DATE_PATTERN;
private ColoHelper cluster = servers.get(0);
private OozieClient clusterOC = serverOC.get(0);
private static final Logger LOGGER = Logger.getLogger(FeedInstanceDependencyTest.class);
private String processName;
private String startTime = "2015-06-06T09:37Z";
private String endTime = "2015-06-06T10:37Z";
@BeforeClass(alwaysRun = true)
public void uploadWorkflow() throws Exception {
uploadDirToClusters(aggregateWorkflowDir, OSUtil.RESOURCES_OOZIE);
}
@BeforeMethod(alwaysRun = true)
public void setup() throws Exception {
bundles[0] = BundleUtil.readELBundle();
bundles[0] = new Bundle(bundles[0], cluster);
bundles[0].generateUniqueBundle(this);
bundles[0].submitClusters(prism);
bundles[0].setInputFeedDataPath(feedInputPath);
bundles[0].setOutputFeedLocationData(feedOutputPath);
bundles[0].setProcessWorkflow(aggregateWorkflowDir);
processName = bundles[0].getProcessName();
}
@AfterMethod(alwaysRun = true)
public void tearDown() {
removeTestClassEntities();
}
@Test(groups = { "singleCluster" }, dataProvider = "testDataProvider")
public void testData(String... processTime) throws Exception {
bundles[0].setProcessValidity(startTime, endTime);
bundles[0].setProcessConcurrency(6);
bundles[0].setProcessPeriodicity(10, TimeUnit.minutes);
bundles[0].setInputFeedValidity("2014-01-01T01:00Z", "2016-12-12T22:00Z");
bundles[0].setOutputFeedValidity("2014-01-01T01:00Z", "2016-12-12T22:00Z");
bundles[0].setDatasetInstances("now(0,-20)", "now(0,20)");
bundles[0].setInputFeedPeriodicity(5, TimeUnit.minutes);
bundles[0].setOutputFeedPeriodicity(5, TimeUnit.minutes);
bundles[0].submitFeedsScheduleProcess(prism);
String[] expTime = new String[processTime.length - 3];
System.arraycopy(processTime, 3, expTime, 0, processTime.length - 3);
List<String> expectedTime = Arrays.asList(expTime);
InstanceDependencyResult r = null;
if (processTime[1].equals("Input")) {
r = prism.getFeedHelper()
.getInstanceDependencies(bundles[0].getInputFeedNameFromBundle(), "?instanceTime=" + processTime[2],
null);
}
if (processTime[1].equals("Output")) {
r = prism.getFeedHelper().getInstanceDependencies(bundles[0].getOutputFeedNameFromBundle(),
"?instanceTime=" + processTime[2], null);
}
if (processTime[0].equals("true") && r != null) {
AssertUtil.assertSucceeded(r);
InstanceUtil.assertFeedInstances(r, processName, processTime[1], expectedTime);
} else if (processTime[0].equals("emptyMessage") && r != null) {
AssertUtil.assertSucceeded(r);
} else {
AssertUtil.assertFailedInstance(r);
}
}
@DataProvider
public static Object[][] testDataProvider() {
return new Object[][] {
new String[] { "true", "Input", "2015-06-06T09:35Z", "2015-06-06T09:37Z", "2015-06-06T09:47Z",
"2015-06-06T09:57Z", },
new String[] { "true", "Input", "2015-06-06T09:40Z", "2015-06-06T09:37Z", "2015-06-06T09:47Z",
"2015-06-06T09:57Z", },
new String[] { "true", "Input", "2015-06-06T09:45Z", "2015-06-06T09:37Z", "2015-06-06T09:47Z",
"2015-06-06T09:57Z", "2015-06-06T10:07Z", },
new String[] { "true", "Input", "2015-06-06T09:50Z", "2015-06-06T09:37Z", "2015-06-06T09:47Z",
"2015-06-06T09:57Z", "2015-06-06T10:07Z", },
new String[] { "true", "Input", "2015-06-06T10:00Z", "2015-06-06T10:17Z", "2015-06-06T09:57Z",
"2015-06-06T09:47Z", "2015-06-06T10:07Z", },
new String[] { "true", "Input", "2015-06-06T10:05Z", "2015-06-06T10:17Z", "2015-06-06T09:57Z",
"2015-06-06T10:27Z", "2015-06-06T09:47Z", "2015-06-06T10:07Z", },
new String[] { "true", "Input", "2015-06-06T10:10Z", "2015-06-06T10:17Z", "2015-06-06T09:57Z",
"2015-06-06T10:27Z", "2015-06-06T10:07Z", },
new String[] { "true", "Input", "2015-06-06T10:15Z", "2015-06-06T10:17Z", "2015-06-06T09:57Z",
"2015-06-06T10:27Z", "2015-06-06T10:07Z", },
new String[] { "true", "Input", "2015-06-06T10:20Z", "2015-06-06T10:17Z", "2015-06-06T10:27Z",
"2015-06-06T10:07Z", },
new String[] { "true", "Input", "2015-06-06T10:25Z", "2015-06-06T10:17Z", "2015-06-06T10:27Z",
"2015-06-06T10:07Z", },
new String[] { "true", "Input", "2015-06-06T10:30Z", "2015-06-06T10:17Z", "2015-06-06T10:27Z", },
new String[] { "true", "Input", "2015-06-06T10:35Z", "2015-06-06T10:17Z", "2015-06-06T10:27Z", },
new String[] { "true", "Input", "2015-06-06T10:40Z", "2015-06-06T10:27Z", },
new String[] { "true", "Output", "2015-06-06T09:35Z", "2015-06-06T09:37Z", },
new String[] { "true", "Output", "2015-06-06T09:45Z", "2015-06-06T09:47Z", },
new String[] { "true", "Output", "2015-06-06T09:55Z", "2015-06-06T09:57Z", },
new String[] { "true", "Output", "2015-06-06T10:05Z", "2015-06-06T10:07Z", },
new String[] { "true", "Output", "2015-06-06T10:15Z", "2015-06-06T10:17Z", },
new String[] { "true", "Output", "2015-06-06T10:25Z", "2015-06-06T10:27Z", },
new String[] { "emptyMessage", "Output", "2015-06-06T09:40Z", },
new String[] { "emptyMessage", "Output", "2015-06-06T09:50Z", },
new String[] { "emptyMessage", "Output", "2015-06-06T10:00Z", },
new String[] { "emptyMessage", "Output", "2015-06-06T10:10Z", },
new String[] { "emptyMessage", "Output", "2015-06-06T10:20Z", },
new String[] { "emptyMessage", "Output", "2015-06-06T10:30Z", },
new String[] { "emptyMessage", "Output", "2015-06-06T10:35Z", },
new String[] { "emptyMessage", "Output", "2015-06-06T10:40Z", },
new String[] { "emptyMessage", "Output", "2015-06-06T10:45Z", },
new String[] { "false", "Output", "2017-06-06T10:45Z", },
new String[] { "false", "Output", "2013-06-06T10:45Z", },
new String[] { "false", "Output", "2017-06-06T10:48Z", },
new String[] { "false", "Output", "2013-06-06T10:51Z", },
new String[] { "false", "Input", "2017-06-06T10:45Z", },
new String[] { "false", "Input", "2013-06-06T10:45Z", },
new String[] { "false", "Input", "2017-06-06T10:48Z", },
new String[] { "false", "Input", "2013-06-06T10:51Z", },
new String[] { "false", "Output", "2015-06-06T09:51Z", },
new String[] { "false", "Input", "2015-06-06T09:51Z", },
};
}
@Test(groups = { "singleCluster" })
public void testMultipleData() throws Exception {
bundles[0].setProcessValidity("2015-06-06T09:35Z", "2015-06-06T09:45Z");
bundles[0].setProcessConcurrency(6);
bundles[0].setProcessPeriodicity(10, TimeUnit.minutes);
bundles[0].setInputFeedValidity("2014-01-01T01:00Z", "2016-12-12T22:00Z");
bundles[0].setOutputFeedValidity("2014-01-01T01:00Z", "2016-12-12T22:00Z");
bundles[0].setInputFeedPeriodicity(5, TimeUnit.minutes);
bundles[0].setOutputFeedPeriodicity(5, TimeUnit.minutes);
bundles[0].submitFeedsScheduleProcess(prism);
InstanceUtil.waitTillInstancesAreCreated(clusterOC, bundles[0].getProcessData(), 0);
OozieUtil.createMissingDependencies(cluster, EntityType.PROCESS, processName, 0);
ProcessMerlin processFirst = new ProcessMerlin(bundles[0].getProcessObject().toString());
processFirst.setName("Process-producer-1");
LOGGER.info("process : " + processFirst.toString());
prism.getProcessHelper().submitEntity(processFirst.toString());
ProcessMerlin processSecond = new ProcessMerlin(bundles[0].getProcessObject().toString());
processSecond.setName("Process-producer-2");
LOGGER.info("process : " + processSecond.toString());
prism.getProcessHelper().submitEntity(processSecond.toString());
InstanceDependencyResult r;
// For Input feed
r = prism.getFeedHelper()
.getInstanceDependencies(bundles[0].getInputFeedNameFromBundle(), "?instanceTime=2015-06-06T09:45Z",
null);
AssertUtil.assertSucceeded(r);
// For Output Feed
r = prism.getFeedHelper()
.getInstanceDependencies(bundles[0].getOutputFeedNameFromBundle(), "?instanceTime=2015-06-06T09:45Z",
null);
AssertUtil.assertSucceeded(r);
}
}