> “/Insert-heavy workloads will actually be CPU-bound in Cassandra before being > memory-bound/” What is the source for that ?
> This is because everything is > *first *written to the commit log *on disk*. Any thoughts?? Pretty much. Cheers ----------------- Aaron Morton Cassandra Consultant New Zealand @aaronmorton http://www.thelastpickle.com On 22/07/2013, at 8:58 AM, hajjat <haj...@purdue.edu> wrote: > “/Insert-heavy workloads will actually be CPU-bound in Cassandra before being > memory-bound/” > > However, from reading the documentation > (http://www.datastax.com/docs/1.2/dml/about_writes) it seems the disk is the > real bottleneck in Writes rather than the CPU. This is because everything is > *first *written to the commit log *on disk*. Any thoughts?? > > > > -- > View this message in context: > http://cassandra-user-incubator-apache-org.3065146.n2.nabble.com/Are-Writes-disk-bound-rather-than-CPU-bound-tp7589191.html > Sent from the cassandra-u...@incubator.apache.org mailing list archive at > Nabble.com.
