The config file expresses this number in MB, while total_memory() gives us
a quantity in bytes. This causes the commitlog not to flush until we reach
really skyhigh numbers.
While we need this fix for the short term before we cook another release,
I will note that for the mid/long term, it would be really helpful to stop
representing memory amounts as integers, and use an explicit C++ type for
those. That would have prevented this bug.
Signed-off-by: Glauber Costa <glommer@scylladb.com>
5e8249f062