Personally, I like that non-deal-breaking settings are kept reasonably quiet at start up. In my dev environment I haven't run into an issue with it on Linux and have never messed with it on OSX.
On Thu, 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.
