[CASSANDRA-9366] make Functions.declared thread-safe

• Type: Bug
• Status: Resolved
• Priority: Normal
• Resolution: Fixed
• Fix Version/s: 2.2.0 beta 1
• Severity: Normal
• Assignee: Robert Stupp
• Reporter: Robert Stupp

Authors

Robert Stupp

Reviewers

Tom Hobbs

• Created: 12/May/15 21:19
• Updated: 16/Apr/19 09:31
• Resolved: 14/May/15 22:17

Description

Functions.declared is an ArrayListMultimap, which is not thread safe.
This wasn't a problem before UDFs. But with UDFs there can be concurrent reads & writes.

Need to make it thread safe.

Issue Links

• links to: Git branch