>From what I have seen Trove is only a win when you are doing Maps of primitives, which is mostly not what we use in Cassandra. (The one exception I can think of is a map of int -> columnfamilies in CommitLogHeader. You're welcome to experiment and see if using Trove there or elsewhere makes a measurable difference with stress.py.)
-Jonathan On Fri, Apr 23, 2010 at 2:50 PM, Carlos Sanchez <carlos.sanc...@riskmetrics.com> wrote: > Jonathan, > > Have you thought of using Trove collections instead of regular java > collections (HashMap / HashSet) in Cassandra? Trove maps are faster and > require less memory > > Carlos > > This email message and any attachments are for the sole use of the intended > recipients and may contain proprietary and/or confidential information which > may be privileged or otherwise protected from disclosure. Any unauthorized > review, use, disclosure or distribution is prohibited. If you are not an > intended recipient, please contact the sender by reply email and destroy the > original message and any copies of the message as well as any attachments to > the original message. >
