[IGNITE-7707] Read lock for key/keys

• Type: Improvement
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Component/s: cache
• Assignee: Unassigned
• Reporter: Mikhail Cherkasov
• Created: 14/Feb/18 15:52
• Updated: 14/Feb/18 15:52

Description

Right now, there's no way to take read lock for key or keys, so if you need to process several keys you can only lock this key in a transaction or by lockAll, but in this case, you can not read process this in parallel.