Problem Statement/Rationale

What is going wrong? What action would you like the Engineering team to take?

Please be sure to attach relevant logs with any sensitive data redacted.

Expected Views to be able to use allowDiskUse for pipeline.

https://www.mongodb.com/docs/manual/core/views/#view-pipelines

Understood allowDiskUse is automatically included in all queries but pipeline options are not provided in log file. mongod.log file shows allowDiskUse not used.

Steps to Reproduce

How could an engineer replicate the issue you’re reporting?

Create a large database

Create a view that generates a result that would use 100MB of memory.

Expected Views to be able to use allowDiskUse and option would be automatically applied.

Expected Results

What do you expect to happen?

allowDiskUse to be applied to query

Actual Results

What do you observe is happening?

UI had the allowDiskUse error when the View was first created. However, only the log lines are reflected in saved View.

Additional Notes

Any additional information that may be useful to include.