Thanks Aaron, so will there only be one value for each counter column per
sstable just like regular columns?
Yes.
For some reason I was under the impression that Cassandra keeps a log of all
the increments not the actual value.
Not as far as I understand.
Cheers
-
Hey Guys,
Are there any specific operational considerations one should make when using
counter columns families? How are counter column families stored on disk? How
do they effect compaction?
-- Drew
Are there any specific operational considerations one should make when using
counter columns families?
Performance, as they incur a read and a write.
There were some issues with overcounts in log replay (see the changes.txt).
How are counter column families stored on disk?
Same as
Thanks Aaron, so will there only be one value for each counter column per
sstable just like regular columns? For some reason I was under the impression
that Cassandra keeps a log of all the increments not the actual value.
On Feb 5, 2013, at 12:36 PM, aaron morton aa...@thelastpickle.com