The Cassandra Summit is back! Event website: http://cassandrasummit.org/
It's time for us to gather again. The community has great momentum, having
moved to an annual release cycle in the past year with many new features
being added/requested.
Cassandra Summit will be held in San Jose, Calif.,
Aggregate queries (like count(*) ) are fine *within* a reasonably sized
partition (under 100 MB in size). However, Cassandra is not the right tool if
you want to do aggregate queries *across* partitions (unless you break up the
work with something like Spark). Choosing the right partition key
Hello, folks!
I use "cassandra medusa" backup tool and I noticed some issues on some nodes
during creating backup. Maybe somebody can help with it?During the backup in
the /tmp folder creating a lot of files:
-rw-r--r-- 1 rootroot 0 Sep 28 02:11
