[CASSANDRA-7668] Make gc_grace_seconds 7 days for system tables

• Type: Bug
• Status: Resolved
• Priority: Low
• Resolution: Fixed
• Fix Version/s: 1.2.19, 2.0.10, 2.1 rc5
• Severity: Low
• Since Version: 1.2.0 beta 1
• Assignee: Tom Hobbs
• Reporter: Tom Hobbs

Authors

Tom Hobbs

Reviewers

Aleksey Yeschenko

• Created: 01/Aug/14 19:44
• Updated: 16/Apr/19 09:31
• Resolved: 01/Aug/14 20:49

Description

The system tables have had a gc_grace_seconds of 8640 since CASSANDRA-4018. This was probably a typo and was intended to be 10 days. In CASSANDRA-6717 we will set gc_grace to seven days, so that would be a reasonable value to use here.