Hello, We have a table with composite partition key with humungous cardinality, its a combination of (long,long). On the table we have bloom_filter_fp_chance=0.010000.
On doing "nodetool cfstats" on the 5 nodes we have in the cluster we are seeing "Bloom filter false ratio:" in the range of 0.7 -0.9. I thought over time the bloom filter would adjust to the key space cardinality, we have been running the cluster for a long time now but have added significant traffic from Jan this year, which would not lead to writes in the db but would lead to high reads to see if are any values. Are there any settings that can be changed to allow better ratio. Thanks Anishek