[OAK-4182] oak-run->console should have a read-only mode to connect to document stores (mongo, rdb, etc)

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 1.5.2, 1.6.0
• Component/s: run
• Labels: docs-impacting production tools
• Assignee: Vikas Saurabh
• Reporter: Vikas Saurabh
• Created: 12/Apr/16 08:26
• Updated: 16/May/16 13:58
• Resolved: 13/Apr/16 16:20

Description

oak-run, when connecting to a persistence storage, works like a live/independent oak instance. For clustered setup (read doc stores such backed by mongo or rdb), this means that another connected instance would treat oak-run's connection as a new one. While, theoretically, there is no issue with it and the world would work fine BUT an investigative tool such as oak-run->console should minimize touching the system as much as possible (especially while collecting forensics).

So, we should expose a parameter (say --read-only to oak-run->console while stating oak-run to connect to a document store storage. Note, read-only mode can be a global boolean for lifetime of oak-run (i.e. we don't really need dynamic switching between read-only and read-write modes)

Issue Links

• is related to: OAK-4298 oak-run->console should have a read-only mode to connect to segment store
• is related to: OAK-4299 oak-run console should connect to repository in read-only mode by default

Sub-Tasks

• DocumentNodeStore and DocumentMK.Builder should allow read-only mode: Closed