ScriptRunner Listener expected performance

[Andreas Lorz]

Hi all,

I'm writting my first script which I want to use in a Custom Listener (ScriptRunner Listener). 

As Event I have to use the issue updated event. Although I only need this for one specific issuetype.

Since this will run in production all the time I asked myself if there are any performance issues to be expected?

Maybe someone have a Listner running on update Issue event and can share his or her experience.

I just queryed for the amount of updated issues. Today about 2000. But it's holiday season ;)

Thanks in advance

[David Sumlin]

This (as you know) isn't native type functionality. Since you're already looking to accomplish this within a transition, I'd suggest that you have a transition screen with an editable field which is only visible in your transition screen which has the objects from your read-only multiple field copied to it during the opening of the screen. The instructions to the user would be to remove any objects as necessary. Since the field is editable, the user could also add objects, but your post-function would only loop through the values submitted and remove them from the read-only field and not add any new ones.