root.addFilter(new FilterHolder(injector.getInstance(AmbariPersistFilter.class)), "/proxy/*", 1);
root.addFilter(new FilterHolder(new MethodOverrideFilter()), "/api/*", 1);
root.addFilter(new FilterHolder(new MethodOverrideFilter()), "/proxy/*", 1);
agentroot.addFilter(new FilterHolder(injector.getInstance(AmbariPersistFilter.class)), "/agent/*", 1);
agentroot.addFilter(SecurityFilter.class, "/*", 1);
if (configs.getApiAuthentication()) {
root.addFilter(new FilterHolder(springSecurityFilter), "/api/*", 1);
root.addFilter(new FilterHolder(springSecurityFilter), "/proxy/*", 1);
}