[CASSANDRA-9847] Don't serialize CFMetaData in read responses

• Type: Sub-task
• Status: Resolved
• Priority: Normal
• Resolution: Fixed
• Fix Version/s: 3.0 alpha 1
• Assignee: Sylvain Lebresne
• Reporter: Sylvain Lebresne

Authors

Sylvain Lebresne

Reviewers

Joshua McKenzie

• Created: 20/Jul/15 08:13
• Updated: 16/Apr/19 09:31
• Resolved: 24/Jul/15 12:40

Description

Our CFMetaData ids are 16 bytes long, which for small messages is a non trivial part of the size (we're further currently unnecessarily serialize it with every partition). At least for read response, we don't really need to serialize it at all since we always to which query this is a response of.