use of org.graylog2.shared.initializers.ServiceManagerListener in project graylog2-server by Graylog2.
the class ServerBootstrap method startCommand.
@Override
protected void startCommand() {
final AuditEventSender auditEventSender = injector.getInstance(AuditEventSender.class);
final NodeId nodeId = injector.getInstance(NodeId.class);
final String systemInformation = Tools.getSystemInformation();
final Map<String, Object> auditEventContext = ImmutableMap.of("version", version.toString(), "java", systemInformation, "node_id", nodeId.toString());
auditEventSender.success(AuditActor.system(nodeId), NODE_STARTUP_INITIATE, auditEventContext);
final OS os = OS.getOs();
LOG.info("Graylog {} {} starting up", commandName, version);
LOG.info("JRE: {}", systemInformation);
LOG.info("Deployment: {}", configuration.getInstallationSource());
LOG.info("OS: {}", os.getPlatformName());
LOG.info("Arch: {}", os.getArch());
final ServerStatus serverStatus = injector.getInstance(ServerStatus.class);
serverStatus.initialize();
startNodeRegistration(injector);
final ActivityWriter activityWriter;
final ServiceManager serviceManager;
try {
activityWriter = injector.getInstance(ActivityWriter.class);
serviceManager = injector.getInstance(ServiceManager.class);
} catch (ProvisionException e) {
LOG.error("Guice error", e);
annotateProvisionException(e);
auditEventSender.failure(AuditActor.system(nodeId), NODE_STARTUP_INITIATE, auditEventContext);
System.exit(-1);
return;
} catch (Exception e) {
LOG.error("Unexpected exception", e);
auditEventSender.failure(AuditActor.system(nodeId), NODE_STARTUP_INITIATE, auditEventContext);
System.exit(-1);
return;
}
Runtime.getRuntime().addShutdownHook(new Thread(injector.getInstance(shutdownHook())));
// propagate default size to input plugins
MessageInput.setDefaultRecvBufferSize(configuration.getUdpRecvBufferSizes());
// Start services.
final ServiceManagerListener serviceManagerListener = injector.getInstance(ServiceManagerListener.class);
serviceManager.addListener(serviceManagerListener);
try {
serviceManager.startAsync().awaitHealthy();
} catch (Exception e) {
try {
serviceManager.stopAsync().awaitStopped(configuration.getShutdownTimeout(), TimeUnit.MILLISECONDS);
} catch (TimeoutException timeoutException) {
LOG.error("Unable to shutdown properly on time. {}", serviceManager.servicesByState());
}
LOG.error("Graylog startup failed. Exiting. Exception was:", e);
auditEventSender.failure(AuditActor.system(nodeId), NODE_STARTUP_INITIATE, auditEventContext);
System.exit(-1);
}
LOG.info("Services started, startup times in ms: {}", serviceManager.startupTimes());
activityWriter.write(new Activity("Started up.", Main.class));
LOG.info("Graylog " + commandName + " up and running.");
auditEventSender.success(AuditActor.system(nodeId), NODE_STARTUP_COMPLETE, auditEventContext);
// Block forever.
try {
Thread.currentThread().join();
} catch (InterruptedException e) {
return;
}
}
Aggregations