I'm not thinking about counters specifically here, and assuming you are sending
batch mutations of the same size…
The mutations (inserts, counter increments) for a row are turned into a single
task server side, and are then processed in a serial fashion. If you send a
mutation for 2 rows it wi
Hi,
In our use case, we maintain minute-wise roll ups for different metrics.
These are stored in a counter column family where the row key is a
composite containing the timestamp rounded to the last minute and an
integer between 0-9 (This integer is calculated as the MD5 hash of the
metric mod 10)
