@Override
        public AsyncCloseable apply(HealthCheckerContext ctx) {
            final DefaultHttpHealthChecker checker =
                    new DefaultHttpHealthChecker(ctx, ctx.endpoint(), path, useGet, ctx.protocol(), null);
            checker.start();
            return checker;
        }
Sets whether to use HTTP {@code GET} method instead of {@code HEAD} when sending a health check request.
By default, {@code HEAD} method is used. This can be useful when the health check requests are failing
due to a bad request or an authorization failure and you want to learn why.
core/src/main/java/com/linecorp/armeria/client/endpoint/healthcheck/HealthCheckedEndpointGroupBuilder.java