Re: Tuning chunk_length_kb in cassandra 2.1.12

2016-02-17 Thread Ben Bromhead
You will need to experiment with chunk_length based on your dataset. At the end of the day its about finding the sweetspot as chunk_length needs to be big enough such that you can get a decent compression rate (large chunks increases the likelihood of a better compression ratio, which means you wil

Tuning chunk_length_kb in cassandra 2.1.12

2016-01-29 Thread Jean Carlo
Hi guys I want to set the param chunk_length_kb in order to improve the read latency of my cassandra_stress's test. This is the table CREATE TABLE "Keyspace1".standard1 ( key blob PRIMARY KEY, "C0" blob, "C1" blob, "C2" blob, "C3" blob, "C4" blob ) WITH bloom_filter_fp_ch