irondhoti

3 ms·

1. 1.▲
   by irondhoti 8mo ago

   yea that's why a lot of enterprises have moved to scylladb from cassandra since it is written in cpp and doesnt have the performance bottlenecks jvm brings.
2. 2.▲
   by irondhoti 8mo ago

   Take a look at this https://dl.acm.org/doi/pdf/10.1145/3341301.3359640 ; shows how newer kernels are slower. I have seen supercomputers like `summit` use linux 2.xx . There are two performance problems presen
3. 3.▲
   Reducing Cassandra p99 latency by fixing OS page cache thrashing(blog.speedyio.com)

   15 points by irondhoti 8mo ago|4 comments