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/*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright (c) [2017-2023] Payara Foundation and/or its affiliates. All rights reserved.
*
* The contents of this file are subject to the terms of either the GNU
* General Public License Version 2 only ("GPL") or the Common Development
* and Distribution License("CDDL") (collectively, the "License"). You
* may not use this file except in compliance with the License. You can
* obtain a copy of the License at
* https://github.com/payara/Payara/blob/master/LICENSE.txt
* See the License for the specific
* language governing permissions and limitations under the License.
*
* When distributing the software, include this License Header Notice in each
* file and include the License file at glassfish/legal/LICENSE.txt.
*
* GPL Classpath Exception:
* The Payara Foundation designates this particular file as subject to the "Classpath"
* exception as provided by the Payara Foundation in the GPL Version 2 section of the License
* file that accompanied this code.
*
* Modifications:
* If applicable, add the following below the License Header, with the fields
* enclosed by brackets [] replaced by your own identifying information:
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package fish.payara.admin.servermgmt.cli;
import com.sun.enterprise.admin.cli.remote.DASUtils;
import com.sun.enterprise.admin.cli.remote.RemoteCLICommand;
import com.sun.enterprise.admin.servermgmt.cli.StopDomainCommand;
import java.util.concurrent.Executors;
import java.util.concurrent.Future;
import java.util.concurrent.ScheduledExecutorService;
import java.util.logging.Level;
import org.glassfish.api.Param;
import org.glassfish.api.admin.CommandException;
import org.glassfish.api.admin.CommandValidationException;
import org.glassfish.api.admin.ParameterMap;
import org.glassfish.hk2.api.MultiException;
import org.glassfish.hk2.api.PerLookup;
import org.jvnet.hk2.annotations.Service;
/**
* Stops a comma separated list of domains
*
* @since 4.1.2.173
* @author jonathan coustick
*/
@Service(name = "stop-domains")
@PerLookup
public class StopDomainsCommand extends StopDomainCommand {
@Param(name = "domain_name", primary = true)
protected String userArgDomainName;
@Param(name = "force", optional = true, defaultValue = "true")
Boolean force;
@Param(optional = true, defaultValue = "false")
Boolean kill;
@Param(optional = true, defaultValue = "600")
private int timeout;
@Param(optional = true, defaultValue = "60")
private int domainTimeout;
@Override
protected void validate()
throws CommandException, CommandValidationException {
// no-op to prevent initDomain being called
if (timeout < 1 || domainTimeout < 1) {
throw new CommandValidationException("Timeout must be at least 1 second long.");
}
}
@Override
@SuppressWarnings("ThrowFromFinallyBlock")
protected int executeCommand() throws CommandException {
ScheduledExecutorService executorService = Executors.newSingleThreadScheduledExecutor();
Future future = executorService.submit(() -> {
MultiException allExceptions = new MultiException();
try {
String[] domains = userArgDomainName.split(",");
for (String domainName : domains) {
setConfig(domainName);
ParameterMap parameterMap = new ParameterMap();
parameterMap.insert("timeout", String.valueOf(domainTimeout));
programOpts.updateOptions(parameterMap);
RemoteCLICommand cmd = new RemoteCLICommand("stop-domain", programOpts, env);
cmd.setReadTimeout(domainTimeout * 1000);
logger.log(Level.FINE, "Stopping domain {0}", domainName);
try {
cmd.executeAndReturnOutput("stop-domain");
} catch (Exception e) {
allExceptions.addError(e);
}
logger.fine("Stopped domain");
}
return 0;
} catch (Exception ex) {
allExceptions.addError(ex);
return 1; // required to compile, but exception should be thrown in finally block
} finally {
if (!allExceptions.getErrors().isEmpty()){
throw new CommandException(allExceptions.getMessage());
}
return 0;
}
});
long startTime = System.currentTimeMillis();
while (!timedOut(startTime)) {
if (future.isDone()) {
return 0;
}
}
throw new CommandException("Command Timed Out");
}
private int setConfig(String domain) throws CommandException{
setDomainName(domain);
super.initDomain();
if (isLocal()) {
// if the local password isn't available, the domain isn't running
// (localPassword is set by initDomain)
if (getServerDirs().getLocalPassword() == null){
return dasNotRunning();
}
programOpts.setHostAndPort(getAdminAddress());
logger.log(Level.FINER, "Stopping local domain on port {0}", programOpts.getPort());
/*
* If we're using the local password, we don't want to prompt
* for a new password. If the local password doesn't work it
* most likely means we're talking to the wrong server.
*/
programOpts.setInteractive(false);
// in the local case, make sure we're talking to the correct DAS
if (!isThisDAS(getDomainRootDir()))
return dasNotRunning();
logger.finer("It's the correct DAS");
} else { // remote
// Verify that the DAS is running and reachable
if (!DASUtils.pingDASQuietly(programOpts, env)){
return dasNotRunning();
}
logger.finer("DAS is running");
programOpts.setInteractive(false);
}
return 0;
}
@Override
protected int dasNotRunning() throws CommandException {
if (kill && isLocal()) {
return kill();
}
return 0;
}
private boolean timedOut(long startTime) {
return (System.currentTimeMillis() - startTime) > (timeout * 1000);
}
}