Description

Description:

There is a new server parameter (wiredTigerMaxCacheOverflowSizeGB) and new config option (storage.wiredTiger.engineConfig.maxCacheOverflowFileSizeGB) exposed to control this functionality.

Engineering Ticket Description:

We don't currently have a quota mechanism to prevent WiredTigerLAS.wt from growing and eventually running out of disk space.

It would help to have such a configuration in place so that once a file reaches a configured size, we reboot mongod process, which will effectively clean up the WiredTigerLAS.wt file

Scope of changes

Impact to Other Docs

MVP (Work and Date)

Resources (Scope or Design Docs, Invision, etc.)