cancel
Showing results for 
Search instead for 
Did you mean: 
Data Engineering
Join discussions on data engineering best practices, architectures, and optimization strategies within the Databricks Community. Exchange insights and solutions with fellow data engineers.
cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

alonisser
by Contributor
  • 4813 Views
  • 6 replies
  • 3 kudos

Resolved! Changing shuffle.partitions with spark.conf in a spark stream - isn't respected even after a checkpoint

Question about spark checkpoints and offsets in a running streamWhen the stream started I needed tons of partitions, so we've set it with spark.conf to 5000As expected offsets in the checkpoint contain this info and the job used this value. Then we'...

  • 4813 Views
  • 6 replies
  • 3 kudos
Latest Reply
Leszek
Contributor
  • 3 kudos

@Jose Gonzalez​ thanks for that information! This is super useful. I was struggling why my streaming still using 200 partitions. This is quite a paint for me because changing checkpoint will insert all data from the source. Do you know where this can...

  • 3 kudos
5 More Replies
Labels