Re: Read latency skyrockets after 95-98th percentile

Victor, the data is a single composite column with a string value. The key is a UTF8 string I can reproduce this exact behavior with only 100 of these items on a 2GB heap. Also, please see -XX:+PrintGCDetails output below, i'm not convinced it's GC. With a 100 items no garbage collection is log

RE: Read latency skyrockets after 95-98th percentile

What is a data load? Does it fits in RAM? I bet it's due to GC. Since this is a 1 node only, dynamic snitch is out of scope. Best regards / Pagarbiai Viktor Jevdokimov Senior Developer Email: viktor.jevdoki...@adform.com Phone: +370 5 212 3063, Fax +370 5