/*
* ProActive Parallel Suite(TM):
* The Open Source library for parallel and distributed
* Workflows & Scheduling, Orchestration, Cloud Automation
* and Big Data Analysis on Enterprise Grids & Clouds.
*
* Copyright (c) 2007 - 2017 ActiveEon
* Contact: contact@activeeon.com
*
* This library is free software: you can redistribute it and/or
* modify it under the terms of the GNU Affero General Public License
* as published by the Free Software Foundation: version 3 of
* the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* If needed, contact us to obtain a release under GPL Version 2 or 3
* or a different license than the AGPL.
*/
package org.ow2.proactive.scheduler.task.utils.task.termination;
import org.apache.log4j.Logger;
import org.ow2.proactive.resourcemanager.utils.RMNodeStarter;
public class CleanupTimeoutGetter {
private static final Logger LOGGER = Logger.getLogger(CleanupTimeoutGetter.class);
private static final long CLEANUP_TIME_DEFAULT_SECONDS = 10;
public long getCleanupTimeSeconds() {
try {
String cleanupTimeString = System.getProperty(RMNodeStarter.SECONDS_TASK_CLEANUP_TIMEOUT_PROP_NAME);
writePropertyDebugMessageIfEnabled(cleanupTimeString);
if (cleanupTimeString != null) {
System.setProperty(RMNodeStarter.SECONDS_TASK_CLEANUP_TIMEOUT_PROP_NAME_PROACTIVE_PROGRAMMING,
cleanupTimeString);
return Long.parseLong(cleanupTimeString);
} else {
writeDefaultPropertyUsedDebugMessageIfEnabled();
return CLEANUP_TIME_DEFAULT_SECONDS;
}
} catch (NumberFormatException e) {
LOGGER.warn("proactive.task.cleanup.time: " +
System.getProperty(RMNodeStarter.SECONDS_TASK_CLEANUP_TIMEOUT_PROP_NAME) +
" is not parsable to long, fallback to default value. Error : " + e.getMessage());
return CLEANUP_TIME_DEFAULT_SECONDS;
}
}
private void writeDefaultPropertyUsedDebugMessageIfEnabled() {
if (LOGGER.isDebugEnabled()) {
LOGGER.debug("Cleanup timeout default value used: " + CLEANUP_TIME_DEFAULT_SECONDS);
}
}
private void writePropertyDebugMessageIfEnabled(String cleanupTimeString) {
if (LOGGER.isDebugEnabled()) {
LOGGER.debug("Cleanup timeout retrieved from property: " + cleanupTimeString);
}
}
}