/*
* JBoss, Home of Professional Open Source.
* Copyright 2011, Red Hat, Inc., and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.as.server;
import java.io.BufferedWriter;
import java.io.File;
import java.io.IOException;
import java.nio.charset.StandardCharsets;
import java.nio.file.Files;
import java.nio.file.StandardOpenOption;
import org.jboss.as.network.NetworkUtils;
import org.jboss.as.server.logging.ServerLogger;
import org.jboss.as.server.mgmt.UndertowHttpManagementService;
import org.jboss.as.server.mgmt.domain.HttpManagement;
import org.jboss.msc.service.ServiceContainer;
import org.jboss.msc.service.ServiceController;
import org.jboss.msc.service.ServiceTarget;
import org.jboss.msc.service.StabilityMonitor;
import org.jboss.msc.service.StabilityStatistics;
/**
* @author <a href="kabir.khan@jboss.com">Kabir Khan</a>
* @author <a href="mailto:ropalka@redhat.com">Richard Opalka</a>
*/
public final class BootstrapListener {
public static final String MARKER_FILE = "startup-marker";
private final StabilityMonitor monitor = new StabilityMonitor();
private final ServiceContainer serviceContainer;
private final ServiceTarget serviceTarget;
private final long startTime;
private final String prettyVersion;
private final FutureServiceContainer futureContainer;
private final File tempDir;
public BootstrapListener(final ServiceContainer serviceContainer, final long startTime, final ServiceTarget serviceTarget, final FutureServiceContainer futureContainer, final String prettyVersion, final File tempDir) {
this.serviceContainer = serviceContainer;
this.startTime = startTime;
this.serviceTarget = serviceTarget;
this.prettyVersion = prettyVersion;
this.futureContainer = futureContainer;
this.tempDir = tempDir;
serviceTarget.addMonitor(monitor);
}
public StabilityMonitor getStabilityMonitor() {
return monitor;
}
public void printBootStatistics() {
final StabilityStatistics statistics = new StabilityStatistics();
try {
monitor.awaitStability(statistics);
} catch (final InterruptedException e) {
Thread.currentThread().interrupt();
return;
} finally {
serviceTarget.removeMonitor(monitor);
final long bootstrapTime = System.currentTimeMillis() - startTime;
done(bootstrapTime, statistics);
monitor.clear();
}
}
public void bootFailure(String message) {
futureContainer.failed(new Exception(message));
}
private void done(final long bootstrapTime, final StabilityStatistics statistics) {
futureContainer.done(serviceContainer);
if (serviceContainer.isShutdown()) {
// Do not print boot statistics because server
// received shutdown signal during the boot process.
return;
}
logAdminConsole();
final int active = statistics.getActiveCount();
final int failed = statistics.getFailedCount();
final int lazy = statistics.getLazyCount();
final int never = statistics.getNeverCount();
final int onDemand = statistics.getOnDemandCount();
final int passive = statistics.getPassiveCount();
final int problem = statistics.getProblemsCount();
final int started = statistics.getStartedCount();
if (failed == 0 && problem == 0) {
ServerLogger.AS_ROOT_LOGGER.startedClean(prettyVersion, bootstrapTime, started, active + passive + onDemand + never + lazy, onDemand + passive + lazy);
createStartupMarker("success", startTime);
} else {
ServerLogger.AS_ROOT_LOGGER.startedWitErrors(prettyVersion, bootstrapTime, started, active + passive + onDemand + never + lazy, failed + problem, onDemand + passive + lazy);
createStartupMarker("error", startTime);
}
}
private void createStartupMarker(String result, long startTime) {
File file = new File(tempDir, MARKER_FILE);
try {
Files.deleteIfExists(file.toPath());
if (file.createNewFile()) {
try (BufferedWriter writer = Files.newBufferedWriter(file.toPath(), StandardCharsets.UTF_8, StandardOpenOption.WRITE)) {
writer.append(result + ":" + String.valueOf(startTime));
writer.flush();
} catch (IOException e) {
// ignore
}
}
} catch (IOException e) {
// ignore
}
}
public static void deleteStartupMarker(File tempDir) {
File file = new File(tempDir, BootstrapListener.MARKER_FILE);
try {
Files.deleteIfExists(file.toPath());
} catch (IOException e) {
// ignore
}
}
private void logAdminConsole() {
ServiceController<?> controller = serviceContainer.getService(UndertowHttpManagementService.SERVICE_NAME);
if (controller != null) {
HttpManagement mgmt = (HttpManagement)controller.getValue();
boolean hasHttp = mgmt.getHttpNetworkInterfaceBinding() != null && mgmt.getHttpPort() > 0;
boolean hasHttps = mgmt.getHttpsNetworkInterfaceBinding() != null && mgmt.getHttpsPort() > 0;
if (hasHttp && hasHttps) {
ServerLogger.AS_ROOT_LOGGER.logHttpAndHttpsManagement(NetworkUtils.formatIPAddressForURI(mgmt.getHttpNetworkInterfaceBinding().getAddress()), mgmt.getHttpPort(), NetworkUtils.formatIPAddressForURI(mgmt.getHttpsNetworkInterfaceBinding().getAddress()), mgmt.getHttpsPort());
if (mgmt.hasConsole()) {
ServerLogger.AS_ROOT_LOGGER.logHttpAndHttpsConsole(NetworkUtils.formatIPAddressForURI(mgmt.getHttpNetworkInterfaceBinding().getAddress()), mgmt.getHttpPort(), NetworkUtils.formatIPAddressForURI(mgmt.getHttpsNetworkInterfaceBinding().getAddress()), mgmt.getHttpsPort());
} else {
ServerLogger.AS_ROOT_LOGGER.logNoConsole();
}
} else if (hasHttp) {
ServerLogger.AS_ROOT_LOGGER.logHttpManagement(NetworkUtils.formatIPAddressForURI(mgmt.getHttpNetworkInterfaceBinding().getAddress()), mgmt.getHttpPort());
if (mgmt.hasConsole()) {
ServerLogger.AS_ROOT_LOGGER.logHttpConsole(NetworkUtils.formatIPAddressForURI(mgmt.getHttpNetworkInterfaceBinding().getAddress()), mgmt.getHttpPort());
} else {
ServerLogger.AS_ROOT_LOGGER.logNoConsole();
}
} else if (hasHttps) {
ServerLogger.AS_ROOT_LOGGER.logHttpsManagement(NetworkUtils.formatIPAddressForURI(mgmt.getHttpsNetworkInterfaceBinding().getAddress()), mgmt.getHttpsPort());
if (mgmt.hasConsole()) {
ServerLogger.AS_ROOT_LOGGER.logHttpsConsole(NetworkUtils.formatIPAddressForURI(mgmt.getHttpsNetworkInterfaceBinding().getAddress()), mgmt.getHttpsPort());
} else {
ServerLogger.AS_ROOT_LOGGER.logNoConsole();
}
} else {
ServerLogger.AS_ROOT_LOGGER.logNoHttpManagement();
ServerLogger.AS_ROOT_LOGGER.logNoConsole();
}
}
}
}