[CASSANDRA-5093] Wrong bloom_filter_fp_chance for newly created CFs with LeveledCompactionStrategy

• Type: Bug
• Status: Resolved
• Priority: Low
• Resolution: Fixed
• Fix Version/s: 1.2.0
• Severity: Low
• Assignee: Aleksey Yeschenko
• Reporter: Aleksey Yeschenko

Authors

Aleksey Yeschenko

Reviewers

Jonathan Ellis

• Created: 27/Dec/12 23:58
• Updated: 16/Apr/19 09:32
• Resolved: 28/Dec/12 15:38

Description

0.1 is supposed to be the default bloom_filter_fp_chance for LeveledCompactionStrategy (and 0.01 for all other strategies).
However, CFPropDefs#applyToCFMetadata() sets bloom_filter_fp_chance before setting compaction strategy class, so the default bloom_filter_fp_chance is always 0.01 no matter what the compaction strategy is.

The fix is to move cfm#bloomFilterFpChance() call below cfm#compressionParameters().

The attached patch also kills dead default consistency level-related code.