Dear Kamrul Hasan,
The point we have raised multiple times is that the issue is not reproducible on your end due to different conditions.
Please test this under a real load scenario. Add at least minimum 5,000 to 10,000 active subscribers under a single profile trigger continuous incoming chats, minimum 5 to 10 messages arriving at the same time, over several minutes.
Under these conditions you will notice the following issues.
- Chat lag during active conversations.
- Chat focus jumping from one conversation to another.
- Missed chats when multiple messages arrive together.
- Very slow response or failure in the chat search feature even for simple keywords.
These issues occur consistently on our end during peak usage that is why we are continuously reporting them. Basic testing with limited users does not reflect the actual production environment we are operating in.
We request you to validate this with high concurrent load testing to properly observe the impact.
Thank you.