ContributionsMost RecentMost LikesSolutionsRe: Lost contact with Snaplex node Thanks @ljupcho_machkovski . I thought that may be the case too but CPU never peaks above 60% and memory never peaks above 35%. Lost contact with Snaplex node I have a very small pipeline (3 snaps) that I’m reading from a SQL table and writing the results to a new table in the same DB. I keep getting an error: Lost contact with Snaplex node while the pipeline was running. The select statement is pulling 250+M records and I’m using the Azure bulk insert to write. In order to avoid this error I keep having to reduce the batch size, from 20K to 10K to now 8K. Any thoughts on what could be causing the error? SolvedRe: SQL Server Insert snap really slow Thanks for the help. I totally missed that snap in the list. We’re writing @ ~ 4.5M records every 10 min or so. This was a big help! Quick edit - 25M records every 1/2hr SQL Server Insert snap really slow I’m writing ~ 200M records into a SQL DB but at the current rate (56,000 records over 2 hrs) I’ll be here a long time before it finishes. Wondering if I’m missing something in the setup or if there is something that needs to be tweaked elsewhere.