Optimal Configuration for Cleanup

Camunda 7 Topics Discussion & Questions
1

HI, Raising a question.
Do you know the optimal configuration to be used for a camunda clean up when it comes to the parallelism and batchSize values?

Thanks!

2

Hi @hazel_cruzat,

Magenta Telekom shared their experince at CamundaCon 2019. You watch the recording here: https://www.youtube.com/watch?v=GqW21dQr6P8

Hope this helps, Ingo

3

Hi @Ingo_Richtsmeier,

Good day.
We are actually leveraging the use of the configuration for periodic clean up but we are getting lock wait timeout exceeded.

We already have the batchwindows, cleanup startegy,batchsize and degree of parallelism configured.

The db is also set to use transaction isolation read-committed. Is there something we are missing?

We are using camunda 7.10

4

Hi @hazel_cruzat,

unfortunately I don’t have more experience in this topic than watching the talk at CamundaCon.

Ingo