ServletWebServerApplicationContext uses a logger for ContextLoader for some of its logging

[whoamigodson]

In ServletWebServerApplicationContext#prepareWebApplicationContext method,

protected void prepareWebApplicationContext(ServletContext servletContext) {
		Object rootContext = servletContext.getAttribute(WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE);
		if (rootContext != null) {
			if (rootContext == this) {
				throw new IllegalStateException(
						"Cannot initialize context because there is already a root application context present - "
								+ "check whether you have multiple ServletContextInitializers!");
			}
			return;
		}
		Log logger = LogFactory.getLog(ContextLoader.class);
		servletContext.log("Initializing Spring embedded WebApplicationContext");
		try {
			servletContext.setAttribute(WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE, this);
			if (logger.isDebugEnabled()) {
				logger.debug("Published root WebApplicationContext as ServletContext attribute with name ["
						+ WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE + "]");
			}
			setServletContext(servletContext);
			if (logger.isInfoEnabled()) {
				long elapsedTime = System.currentTimeMillis() - getStartupDate();
				logger.info("Root WebApplicationContext: initialization completed in " + elapsedTime + " ms");
			}
		}
		catch (RuntimeException | Error ex) {
			logger.error("Context initialization failed", ex);
			servletContext.setAttribute(WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE, ex);
			throw ex;
		}
	}

[whoamigodson]

This logger print "[ main] o.s.web.context.ContextLoader : Root WebApplicationContext: initialization completed in 55630 ms" in console, it is misleading!