Problem with having multiple messages/events at the same time

General
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2

Hi kaiossoares.

  1. Are you using context variables, if so they can cause race conditions.
    Try to create the flow saving vars in the message. or save context using message id as part of var nam, then you can retrieve further on and delete once finished.

  2. There is a semaphore node in the flow library, and others

  3. You can use the delay node in rate limit, set with a long time to rate. once flow has finished you can feed back with msg.flush = 1 to release the next message. there are several examples on the forum.

If you posted a flow showing you issue we would have a better understanding.
How to import/export a flow

In order to make code readable and usable it is necessary to surround your code with three backticks (also known as a left quote or backquote ```)

``` 
   code goes here 
```

You can edit and correct your post by clicking the pencil :pencil2: icon.

See this post for more details - How to share code or flow json

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