@Override
public void requestInitialized(ServletRequestEvent sre) {
if (corePlugin.isStagemonitorActive()) {
final MeasurementSession measurementSession = corePlugin.getMeasurementSession();
if (measurementSession.getApplicationName() != null) {
MDC.put("application", measurementSession.getApplicationName());
}
if (measurementSession.getHostName() != null) {
MDC.put("host", measurementSession.getHostName());
}
String instanceName = measurementSession.getInstanceName();
if (instanceName == null) {
instanceName = sre.getServletRequest().getServerName();
}
MDC.put("instance", instanceName);
final String requestId = UUID.randomUUID().toString();
sre.getServletRequest().setAttribute(STAGEMONITOR_REQUEST_ID_ATTR, requestId);
if (Stagemonitor.isStarted()) {
// don't store the requestId in MDC if stagemonitor is not active
// so that thread pools that get created on startup don't inherit the requestId
MDC.put("requestId", requestId);
}
}
}
public ElasticsearchAlerter() {
this(Stagemonitor.getConfiguration(), new HttpClient());
}
public MDCListener() {
this(Stagemonitor.getPlugin(CorePlugin.class));
}
static {
Stagemonitor.init();
}
