In my understanding Cleanup is meant to help clear out data that has been
removed. If you have an environment where data is only ever added (the
case for the production system I'm working with), is there a point to
automating cleanup? I understand that if we were to ever purge a segment
of
I believe you are mis-understanding what cleanup does. Cleanup is used
to remove data from a node that the node no longer owns. For example
when you move a node in the ring, it changes responsibility and gets
new data, but does not automatically delete the data it used to be
responsible for but no
Your understanding of nodetool cleanup is not correct. cleanup is used only
after cluster balancing like adding or removing nodes. It removes data that
does not belong on the node anymore (in older versions it removed hints as
well)
Your debate is needing to run companion . In a write only
Thanks, folks.
I think I must have read compaction, thought cleanup, and gotten muddled
from there.
David
On Nov 30, 2011 6:45 PM, Edward Capriolo edlinuxg...@gmail.com wrote:
Your understanding of nodetool cleanup is not correct. cleanup is used
only after cluster balancing like adding or
