/**
* 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.oozie.service;
import java.io.IOException;
import java.io.Reader;
import java.util.Date;
import java.util.List;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.Path;
import org.apache.oozie.CoordinatorJobBean;
import org.apache.oozie.client.CoordinatorAction;
import org.apache.oozie.client.CoordinatorJob;
import org.apache.oozie.client.CoordinatorJob.Execution;
import org.apache.oozie.client.CoordinatorJob.Timeunit;
import org.apache.oozie.executor.jpa.CoordActionQueryExecutor;
import org.apache.oozie.executor.jpa.CoordJobGetActionsJPAExecutor;
import org.apache.oozie.executor.jpa.CoordJobGetJPAExecutor;
import org.apache.oozie.executor.jpa.CoordJobGetRunningActionsCountJPAExecutor;
import org.apache.oozie.executor.jpa.CoordJobQueryExecutor;
import org.apache.oozie.executor.jpa.CoordActionQueryExecutor.CoordActionQuery;
import org.apache.oozie.executor.jpa.CoordJobQueryExecutor.CoordJobQuery;
import org.apache.oozie.service.CoordMaterializeTriggerService.CoordMaterializeTriggerRunnable;
import org.apache.oozie.service.UUIDService.ApplicationType;
import org.apache.oozie.test.XDataTestCase;
import org.apache.oozie.util.DateUtils;
import org.apache.oozie.util.IOUtils;
import org.apache.oozie.util.XLog;
import org.apache.oozie.util.XmlUtils;
public class TestCoordMaterializeTriggerService extends XDataTestCase {
private Services services;
@Override
protected void setUp() throws Exception {
super.setUp();
services = new Services();
services.init();
}
@Override
protected void tearDown() throws Exception {
services.destroy();
super.tearDown();
}
/**
* Tests functionality of the CoordMaterializeTriggerService Runnable
* command. </p> Insert a coordinator job with PREP. Then, runs the
* CoordMaterializeTriggerService runnable and ensures the job status
* changes to RUNNING.
*
* @throws Exception
*/
public void testCoordMaterializeTriggerService1() throws Exception {
Date start = DateUtils.parseDateOozieTZ("2009-02-01T01:00Z");
Date end = DateUtils.parseDateOozieTZ("2009-02-20T23:59Z");
final CoordinatorJobBean job = addRecordToCoordJobTable(CoordinatorJob.Status.PREP, start, end, false, false, 0);
sleep(3000);
Runnable runnable = new CoordMaterializeTriggerRunnable(3600, 300);
runnable.run();
sleep(1000);
JPAService jpaService = Services.get().get(JPAService.class);
CoordJobGetJPAExecutor coordGetCmd = new CoordJobGetJPAExecutor(job.getId());
CoordinatorJobBean coordJob = jpaService.execute(coordGetCmd);
assertEquals(CoordinatorJob.Status.RUNNING, coordJob.getStatus());
int numWaitingActions = jpaService.execute(new CoordJobGetRunningActionsCountJPAExecutor(coordJob.getId()));
assert (numWaitingActions <= coordJob.getMatThrottling());
}
/**
* Test current mode. The job should be picked up for materialization.
*
* @throws Exception
*/
public void testCoordMaterializeTriggerService2() throws Exception {
Date start = new Date();
Date end = new Date(start.getTime() + 3600 * 48 * 1000);
final CoordinatorJobBean job = addRecordToCoordJobTable(CoordinatorJob.Status.PREP, start, end, false, false, 0);
sleep(3000);
Runnable runnable = new CoordMaterializeTriggerRunnable(3600, 300);
runnable.run();
sleep(1000);
JPAService jpaService = Services.get().get(JPAService.class);
CoordJobGetJPAExecutor coordGetCmd = new CoordJobGetJPAExecutor(job.getId());
CoordinatorJobBean coordJob = jpaService.execute(coordGetCmd);
assertEquals(CoordinatorJob.Status.RUNNING, coordJob.getStatus());
}
public void testCoordMaterializeTriggerService3() throws Exception {
Services.get().destroy();
setSystemProperty(CoordMaterializeTriggerService.CONF_MATERIALIZATION_SYSTEM_LIMIT, "1");
services = new Services();
services.init();
Date start = new Date();
Date end = new Date(start.getTime() + 3600 * 5 * 1000);
CoordinatorJobBean job1 = addRecordToCoordJobTable(CoordinatorJob.Status.RUNNING, start, end, false, false, 1);
addRecordToCoordActionTable(job1.getId(), 2, CoordinatorAction.Status.WAITING,
"coord-action-get.xml", 0);
job1.setMatThrottling(1);
CoordJobQueryExecutor.getInstance().executeUpdate(CoordJobQuery.UPDATE_COORD_JOB, job1);
CoordinatorJobBean job2 = addRecordToCoordJobTable(CoordinatorJob.Status.PREP, start, end, false, false, 0);
CoordinatorJobBean job3 = addRecordToCoordJobTable(CoordinatorJob.Status.PREP, start, end, false, false, 0);
Runnable runnable = new CoordMaterializeTriggerRunnable(3600, 300);
runnable.run();
sleep(1000);
JPAService jpaService = Services.get().get(JPAService.class);
// second job is beyond limit but still should be picked up
job2 = jpaService.execute(new CoordJobGetJPAExecutor(job2.getId()));
assertEquals(CoordinatorJob.Status.RUNNING, job2.getStatus());
// third job not picked up because limit iteration only twice
job3 = jpaService.execute(new CoordJobGetJPAExecutor(job3.getId()));
assertEquals(CoordinatorJob.Status.PREP, job3.getStatus());
}
public void testMaxMatThrottleNotPicked() throws Exception {
Services.get().destroy();
setSystemProperty(CoordMaterializeTriggerService.CONF_MATERIALIZATION_SYSTEM_LIMIT, "10");
services = new Services();
services.init();
Date start = new Date();
Date end = new Date(start.getTime() + 3600 * 5 * 1000);
CoordinatorJobBean job = addRecordToCoordJobTable(CoordinatorJob.Status.RUNNING, start, end, false, false, 1);
addRecordToCoordActionTable(job.getId(), 1, CoordinatorAction.Status.WAITING, "coord-action-get.xml", 0);
addRecordToCoordActionTable(job.getId(), 2, CoordinatorAction.Status.WAITING, "coord-action-get.xml", 0);
job.setMatThrottling(3);
CoordJobQueryExecutor.getInstance().executeUpdate(CoordJobQuery.UPDATE_COORD_JOB, job);
JPAService jpaService = Services.get().get(JPAService.class);
job = jpaService.execute(new CoordJobGetJPAExecutor(job.getId()));
Date lastModifiedDate = job.getLastModifiedTime();
Runnable runnable = new CoordMaterializeTriggerRunnable(3600, 300);
runnable.run();
sleep(1000);
job = jpaService.execute(new CoordJobGetJPAExecutor(job.getId()));
assertNotSame(lastModifiedDate, job.getLastModifiedTime());
job.setMatThrottling(2);
CoordJobQueryExecutor.getInstance().executeUpdate(CoordJobQuery.UPDATE_COORD_JOB, job);
job = jpaService.execute(new CoordJobGetJPAExecutor(job.getId()));
lastModifiedDate = job.getLastModifiedTime();
runnable.run();
sleep(1000);
job = jpaService.execute(new CoordJobGetJPAExecutor(job.getId()));
assertEquals(lastModifiedDate, job.getLastModifiedTime());
}
public void testMaxMatThrottleNotPickedMultipleJobs() throws Exception {
Services.get().destroy();
setSystemProperty(CoordMaterializeTriggerService.CONF_MATERIALIZATION_SYSTEM_LIMIT, "3");
services = new Services();
services.init();
Date start = new Date();
Date end = new Date(start.getTime() + 3600 * 5 * 1000);
CoordinatorJobBean job1 = addRecordToCoordJobTable(CoordinatorJob.Status.RUNNING, start, end, false, false, 1);
addRecordToCoordActionTable(job1.getId(), 1, CoordinatorAction.Status.WAITING, "coord-action-get.xml", 0);
addRecordToCoordActionTable(job1.getId(), 2, CoordinatorAction.Status.WAITING, "coord-action-get.xml", 0);
job1.setMatThrottling(3);
CoordJobQueryExecutor.getInstance().executeUpdate(CoordJobQuery.UPDATE_COORD_JOB, job1);
CoordinatorJobBean job2 = addRecordToCoordJobTable(CoordinatorJob.Status.RUNNING, start, end, false, false, 1);
addRecordToCoordActionTable(job2.getId(), 1, CoordinatorAction.Status.WAITING, "coord-action-get.xml", 0);
addRecordToCoordActionTable(job2.getId(), 2, CoordinatorAction.Status.WAITING, "coord-action-get.xml", 0);
job2.setMatThrottling(3);
CoordJobQueryExecutor.getInstance().executeUpdate(CoordJobQuery.UPDATE_COORD_JOB, job2);
CoordinatorJobBean job3 = addRecordToCoordJobTable(CoordinatorJob.Status.RUNNING, start, end, false, false, 1);
addRecordToCoordActionTable(job3.getId(), 1, CoordinatorAction.Status.WAITING, "coord-action-get.xml", 0);
addRecordToCoordActionTable(job3.getId(), 2, CoordinatorAction.Status.WAITING, "coord-action-get.xml", 0);
job3.setMatThrottling(2);
CoordJobQueryExecutor.getInstance().executeUpdate(CoordJobQuery.UPDATE_COORD_JOB, job3);
JPAService jpaService = Services.get().get(JPAService.class);
job1 = jpaService.execute(new CoordJobGetJPAExecutor(job1.getId()));
Date lastModifiedDate1 = job1.getLastModifiedTime();
job2 = jpaService.execute(new CoordJobGetJPAExecutor(job2.getId()));
Date lastModifiedDate2 = job2.getLastModifiedTime();
job3 = jpaService.execute(new CoordJobGetJPAExecutor(job3.getId()));
Date lastModifiedDate3 = job3.getLastModifiedTime();
Runnable runnable = new CoordMaterializeTriggerRunnable(3600, 300);
runnable.run();
sleep(1000);
job1 = jpaService.execute(new CoordJobGetJPAExecutor(job1.getId()));
assertNotSame(lastModifiedDate1, job1.getLastModifiedTime());
job2 = jpaService.execute(new CoordJobGetJPAExecutor(job2.getId()));
assertNotSame(lastModifiedDate2, job2.getLastModifiedTime());
job3 = jpaService.execute(new CoordJobGetJPAExecutor(job3.getId()));
assertEquals(lastModifiedDate3, job3.getLastModifiedTime());
}
@Override
protected CoordinatorJobBean createCoordJob(CoordinatorJob.Status status, Date start, Date end, boolean pending, boolean doneMatd, int lastActionNum) throws Exception {
Path appPath = new Path(getFsTestCaseDir(), "coord");
String appXml = writeCoordXml(appPath);
String startDateStr = null, endDateStr = null;
try {
startDateStr = DateUtils.formatDateOozieTZ(start);
endDateStr = DateUtils.formatDateOozieTZ(end);
appXml = appXml.replaceAll("#start", startDateStr);
appXml = appXml.replaceAll("#end", endDateStr);
}
catch (Exception ex) {
fail("Could not get coord-matLookup-trigger.xml" + ex.getMessage());
throw ex;
}
CoordinatorJobBean coordJob = new CoordinatorJobBean();
coordJob.setId(Services.get().get(UUIDService.class).generateId(ApplicationType.COORDINATOR));
coordJob.setAppName("COORD-TEST");
coordJob.setAppPath(appPath.toString());
coordJob.setStatus(status);
coordJob.setTimeZone("America/Los_Angeles");
coordJob.setCreatedTime(new Date());
coordJob.setLastModifiedTime(new Date());
coordJob.setUser(getTestUser());
coordJob.setGroup(getTestGroup());
Configuration conf = getCoordConf(appPath);
coordJob.setConf(XmlUtils.prettyPrint(conf).toString());
coordJob.setJobXml(appXml);
coordJob.setLastActionNumber(0);
coordJob.setFrequency("1");
coordJob.setTimeUnit(Timeunit.DAY);
coordJob.setExecutionOrder(Execution.FIFO);
coordJob.setConcurrency(1);
coordJob.setMatThrottling(1);
try {
coordJob.setStartTime(start);
coordJob.setEndTime(end);
}
catch (Exception e) {
e.printStackTrace();
fail("Could not set Date/time");
}
return coordJob;
}
@Override
protected String getCoordJobXml(Path appPath) {
try {
Reader reader = IOUtils.getResourceAsReader("coord-matLookup-trigger.xml", -1);
String appXml = IOUtils.getReaderAsString(reader, -1);
return appXml;
}
catch (IOException ioe) {
throw new RuntimeException(XLog.format("Could not get coord-matLookup-trigger.xml", ioe));
}
}
}