[CASSANDRA-10814] [patch] make json date formatter thread safe

• Type: Bug
• Status: Resolved
• Priority: Low
• Resolution: Fixed
• Fix Version/s: 2.2.5
• Component/s: Legacy/Local Write-Read Paths
• Severity: Low
• Assignee: David Brosius
• Reporter: David Brosius

Authors

David Brosius

Reviewers

Tom Hobbs

• Created: 04/Dec/15 03:30
• Updated: 09/Jul/19 02:24
• Resolved: 22/Dec/15 00:28

Description

the TimestampSerializer.TO_JSON_FORMATTER (SimpleDateFormat) is shared across thread which isn't thread safe. Switch to using ThreadLocal