You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@pinot.apache.org by GitBox <gi...@apache.org> on 2019/05/28 19:59:09 UTC
[GitHub] [incubator-pinot] Jackie-Jiang opened a new issue #4248:
Alternative HyperLogLog implementation with higher accuracy
Jackie-Jiang opened a new issue #4248: Alternative HyperLogLog implementation with higher accuracy
URL: https://github.com/apache/incubator-pinot/issues/4248
Current HyperLogLog implementation is fairly old: https://github.com/addthis/stream-lib/blob/master/src/main/java/com/clearspring/analytics/stream/cardinality/HyperLogLog.java
There are several alternative implementations that can potentially reduce memory cost and improve accuracy.
https://github.com/axiomhq/hyperloglog
https://github.com/clarkduvall/hyperloglog
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
users@infra.apache.org
With regards,
Apache Git Services
---------------------------------------------------------------------
To unsubscribe, e-mail: commits-unsubscribe@pinot.apache.org
For additional commands, e-mail: commits-help@pinot.apache.org