@Rohit4 Why do you want to do that? What's the usecase?Generally, CF Model is not a something which will change on a fly. So for third parties which needs a JSON should stick to the defined schema.If you change the schema on the fly, then how it will system will manage the existing data in CF.  

Dont want to debate on this but you yourself given the answer, "However, If you look at /ignoreUrlParam - It will still hit to publisher for the first time - how will it retain from attacking? " True, this is the case for all pages. Once your pages gets cached then with different params also it will...

If debug logs is not the option then try to do the debugging on local by adding break points and see what is causing the issue. Your query, does not have a point to point solution rather you need to do the debugging for this either by debug logs or by adding breakpoints on local to see what is causi...

This sounds strange to me. Make sure all cache is cleared and you are not referring to cached version of a page or serviceAnd post that also if it didn't work then raise support ticket for the same.   

@Julien2 I would suggest you to enable DEBUG logs and see what activities are performed during this time.This is not a apple to apple comparison every system behaves differently but Yes 5 sec lean time is lot. You need to discover more on this issue specially on Debug logs, also make sure system sho...

@SantoshSai This is pure case of DOS attack.  I agree IgnoreURLParams is for defining what needs to be cached in terms of query params. This will atleast save our Publish servers from attack and request just land on Dispatcher and request use the cached data. This will help our infrastrature. IMO, I...

You need to use - IgnoreURLParams in DispatcherIgnoring URL ParametersThe ignoreURLParams section defines which URL parameters are ignored when determining whether a page is cached or delivered from cache:When a request URL contains parameters that are all ignored, the page is cached.When a request ...

You need to validate the series of actions in logs. If you didn't find any meaningful information then enable logs in DEBUG mode to check step by step progress. This was could easily able to figure it out where is the issue.

May be you can try "My Follows" sections from top right menu.Here you can see the list of conversation where you have provided inputs or post. Now sure how much data it retains.

AFAIK, If you have existing AEM components, they will need to ensure those components have a sling model so that the appropriate model.json output is generated, and then also write the appropriate react/angular component that maps to that AEM component. The existing HTL will not be used as the rende...