How to find duplicate logs that contain uuids?

[nicolasmanic]

Hi, I want to know if there are more than one logs with the same message and the same uuid.

Eg:

1. This an error for user with id: 1
2. This an error for user with id: 2
3. This an error for user with id: 1
4. This an error for user with id: 3

I want to know if there are cases like 1 & 3 where the log is exactly the same but the user id is automatically generated.

[FrankVl]

Assuming you have the message and uuid extracted into fields already:

...
| eventstats count by message,uuid
| where count>1