How to set up vBulletin when using replication with AWS Aurora MySQL

[mmiho]

We believe that the root cause of the following errors is the failure to connect to DB-Secondary (read replica), and would like to know how to deal with it.
But, here are 3 each errors and their...

[mmiho]

We are using AWS Aurora MySQL, creating 2 instances, DB-Main and DB-Secondary (read replica) as shown below, but if we configure both DBs as shown in Case 1, errors occur in various areas such as searching...

[mmiho]

Thank you for your answer.

[mmiho]

Thank you for your advice, but our main concern is the scalability of vBulletin running in ECS containers.
More specifically, when DB data is persistently kept in RDS for MySQL, supposing containers...

[mmiho]

Thank you and sorry,,

We are under building a system using vBulletin on AWS and have a question.
If you run a scalable vBulletin app on an ECS Fargate cluster, is there any consideration...

[mmiho]

Please reply about the following.

Assuming scale-out when using vBulletin on an instance of a cloud server, can it be built in?
The DB is assumed to be an independent instance, running...

[mmiho]

Thank you very much.
I'm going to try out the "Sphinx Search option" you've taught me.

[mmiho]

In which menu do I set the "stop character"?

[mmiho]

The Japanese text will not be searched for any words.
For example, you can't use "日本語検索" or "動作確認" to search for the sentence "日本語検索の動作確認です".

[mmiho]

Thank you for your response!

The database is UTF8MB4 and we were able to search exact matches in Japanese sentences.
However, it is not possible to search by word or by partial match....

[mmiho]

Please reply about the following.

- Japanese search by "Keywords" in "search" or "advanced search" at the top of the screen is not possible.
Which settings...