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/*___INFO__MARK_BEGIN__*/
/*************************************************************************
*
* The Contents of this file are made available subject to the terms of
* the Sun Industry Standards Source License Version 1.2
*
* Sun Microsystems Inc., March, 2001
*
*
* Sun Industry Standards Source License Version 1.2
* =================================================
* The contents of this file are subject to the Sun Industry Standards
* Source License Version 1.2 (the "License"); You may not use this file
* except in compliance with the License. You may obtain a copy of the
* License at http://gridengine.sunsource.net/Gridengine_SISSL_license.html
*
* Software provided under this License is provided on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
* See the License for the specific provisions governing your rights and
* obligations concerning the Software.
*
* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
*
* Copyright: 2001 by Sun Microsystems, Inc.
*
* All Rights Reserved.
*
************************************************************************/
/*___INFO__MARK_END__*/
/*
* Issues.java
* JUnit based test
*
* Created on June 10, 2008
*/
package com.sun.grid.drmaa;
import com.sun.grid.Settings;
import java.util.Collections;
import junit.framework.*;
import org.ggf.drmaa.*;
/**
* When a job is in hold due to -hold_jid dependency this is not indicated
* as STATE_SYSTEM_ON_HOLD (=17) by drmaa_job_ps(3) as it must be.
* Instead STATE_QUEUED_ACTIVE (=16) is returned for such jobs.
*/
public class Issue2608Test extends TestCase {
private static final String SLEEPER;
private Session session;
static {
SLEEPER = Settings.get(Settings.SCRIPTS_DIR) + "/sleeper.sh";
}
public static Test suite () {
TestSuite suite = new TestSuite (Issue2608Test.class);
return suite;
}
/**
* Setup of test.
* @throws DrmaaException
*/
public void setUp() throws DrmaaException {
session = SessionFactory.getFactory().getSession();
session.init("");
}
/**
* Tear down of test.
* @throws DrmaaException
*/
public void tearDown() throws DrmaaException {
try {
session.exit();
} catch (DrmaaException ex) {
ex.printStackTrace();
}
}
/**
* Test of issue 2608:
* - job hold due to -hold_jid is not indicated as
* STATE_SYSTEM_ON_HOLD by drmaa_job_ps(3)
*
* @throws org.ggf.drmaa.DrmaaException
*/
public void test2608Test() throws DrmaaException {
System.out.println("testIssue2608");
/** create and submit 30 sec. sleeper job */
JobTemplate jt = this.createSleeperTemplate(20);
String job_id_1 = session.runJob(jt);
/** let the job wait till the other wait job finished */
jt.setNativeSpecification(" -hold_jid " + job_id_1);
/** run second job which is waiting for the first */
String job_id_2 = session.runJob(jt);
/** make a short nip (15 sec) until job is scheduled */
try {
Thread.sleep(15000);
} catch (Exception e) {
e.printStackTrace();
}
/** second job must be in suspended state and NOT in QUEUED ACTIVE */
int status = session.getJobProgramStatus(job_id_2);
assertTrue(status != Session.QUEUED_ACTIVE);
/** wait until first job has finished */
final int timeout = 20;
int time = 0;
while(true) {
if (session.getJobProgramStatus(job_id_1) == Session.DONE
|| session.getJobProgramStatus(job_id_1) == Session.FAILED
|| time > timeout) {
break;
}
try {
/** make a short nip (5 sec) */
Thread.sleep(1000);
} catch (Exception e) {
fail("Failed while sleeping!"
+ e.getMessage());
}
time++;
}
time = 0;
/** wait until second job has finished */
while(!(session.getJobProgramStatus(job_id_2) == Session.DONE
|| session.getJobProgramStatus(job_id_2) == Session.FAILED
|| (time < timeout))) {
try {
/** make a short nip (1 sec) */
Thread.sleep(1000);
} catch (Exception e) {
fail("Failed while sleeping!"
+ e.getMessage());
}
time++;
}
}
/**
* Generates a JobTemplate for a sleeper job.
*
* @param sleep Time in second to sleep.
* @return JobTemplate
* @throws org.ggf.drmaa.DrmaaException
*/
private JobTemplate createSleeperTemplate(final int sleep)
throws DrmaaException {
JobTemplate jt = session.createJobTemplate();
jt.setRemoteCommand(SLEEPER);
jt.setArgs(Collections.singletonList(Integer.toString(sleep)));
return jt;
}
}
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