[OAK-3723] Provide a pure read only mode for DocumentNodeStore

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Duplicate
• Component/s: documentmk
• Labels: production tools
• Assignee: Unassigned
• Reporter: Chetan Mehrotra
• Created: 03/Dec/15 11:46
• Updated: 03/Aug/16 04:47
• Resolved: 03/Aug/16 04:47

Description

Currently whenever an instance of DocumentNodeStore gets created it would make an entry to cluster collection and start the background read and write operations. Would also configured a last rev fixer etc

For safer tooling it would be required to have a mode where DocumentNodeStore can be configured to run only in a readOnly mode. In this mode

• No entry to be made in cluster collection
• No background write task scheduled
• No last rev recovery enabled
• In addition an option to also forcefully disable any explicit writes

This would allows the user a confidence that any tooling (oak-run) based would not leave any sort of side effect on the running system

Issue Links

• is superceded by: OAK-4194 Refactor DocumentNodeStore to have a ReadOnlyDocumentNodeStore which is gives read-only behavior