[CASSANDRA-4299] Update read paths to ensure ColumnFamilyStore.removeDeleted is called

• Type: Bug
• Status: Resolved
• Priority: Normal
• Resolution: Not A Problem
• Fix Version/s: 1.2.0 beta 1
• Severity: Normal
• Assignee: Kirk True
• Reporter: Kirk True

Authors

Kirk True

Reviewers

Sylvain Lebresne

• Created: 30/May/12 22:27
• Updated: 16/Apr/19 09:32
• Resolved: 07/Aug/12 20:49

Description

In some cases, RowIteratorFactory's getReduced calls the filter.collateColumns path and doesn't remove columns TTL-ed out (by CASSANDRA-3974).

Sylvain suggested that we should put removeDeleted on every read path, making it the only method concerned with tombstone and CF-TTL checks. He also suggested that QueryFilter.isRelelevant might then be able to be removed.

See comments in CASSANDRA-3974 for more information.