Hi David, We have CompactionManagerMBean.getTotalCompactionsCompleted already. Not sure if it's exposed in nodetool but if it were it would be in compactionstats rather than tpstats.
On Sat, Sep 22, 2012 at 2:55 PM, David Hawthorne <dha...@gmx.3crowd.com> wrote: > In trying to figure out what my cluster is doing, one of the common questions > I'm asking is "how many compactions is it doing?" But I noticed there's no > obvious compaction counter in the tpstats output. Is there a counter in > there that directly correlates to the number of compactions done? If not, > can you add one? Alternately, compactionstats would be more useful if it > included that counter instead of just showing the currently running > compactions. Usually when I go to look at it, the compaction is already done > so all I get is a big 0. My ops team wants to be able to keep track of and > graph things like this so they can quickly understand what's going on if > there's a problem with the cluster. > > Thanks! -- Jonathan Ellis Project Chair, Apache Cassandra co-founder of DataStax, the source for professional Cassandra support http://www.datastax.com
