[IGNITE-22938] Thin 3.0: Improve getAll and putAll partition awareness

• Type: Improvement
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Fix Version/s: 3.1
• Component/s: thin client
• Labels: ignite-3
• Epic Link: AI3 Performance
• Assignee: Pavel Tupitsyn
• Reporter: Pavel Tupitsyn
• Created: 06/Aug/24 12:49
• Updated: 04/Sep/24 16:29

Description

Currently, getAll and putAll use the first key for partition awareness.

This causes extra network hops when other keys in the list belong to different nodes.

• Client should split the data set into per-node sets and send multiple requests in parallel. This should improve performance significantly for large sets.
• To ensure atomicity, use client observable timestamp. Talk to ascherbakov for more details.

Issue Links

• blocks: IGNITE-22939 .NET: Thin 3.0: Improve GetAll and PutAll partition awareness