The ticket I was referring to is the following :
https://issues.apache.org/jira/browse/CASSANDRA-13418
It's been merged in 3.11.1, so just make sure you enable
unsafe_aggressive_sstable_expiration and you'll evict expired SSTables
regardless of overlaps (and IMHO it's totally safe to do this).
Do
Hi,
My read_repair_chance is 0 (AND read_repair_chance = 0.0)
When I bootstrap a new node there is around 700 sstables, but after auto
compaction the number drop to around 100.
I'm using C* 3.11.1. To solve the problem I've already changed to
'unchecked_tombstone_compaction': 'true'. Now should
Hi,
The overlaps you're seeing on time windows aren't due to automatic
compactions, but to read repairs.
You must be reading at quorum or local_quorum which can perform foreground
read repair in case of digest mismatch.
You can set unchecked_tombstone_compaction to true if you want to perform
Hi list,
My settings:
AND compaction = {'class':
'org.apache.cassandra.db.compaction.TimeWindowCompactionStrategy',
'compaction_window_size': '4', 'compaction_window_unit': 'HOURS',
'enabled': 'true', 'max_threshold': '64', 'min_threshold': '2',
'tombstone_compaction_interval': '15000',
