I think that could be a slippery slope. We can't possibly support all the Linux settings required for optimal performance on all distributions.
Sent from my iPhone On Jun 7, 2012, at 7:36 PM, David Medinets <[email protected]> wrote: > I don't know the impact when this setting is too high. Apparently the > default in Ubuntu is 60. I only noticed the warning because I was > looking at log files randomly. I'm wondering if this check is > important enough to be done when the shell starts and to display the > error to the console at that time. > > This was the message: > > [server.Accumulo] WARN : System swappiness setting is greater than ten > (60) which can cause time-sensitive operations to be delayed. > Accumulo is time sensitive b > ecause it needs to maintain distributed lock agreement.
