Limiting the size of the New Generation can avoid long pauses during New Generation collection:
"-XX:NewSize=1G -XX:MaxNewSize=1G" And, of course, using the Concurrent collector, tweaked so it kicks in early enough to avoid stop-the-world pauses: "-XX:+UseConcMarkSweepGC -XX:CMSInitiatingOccupancyFraction=75" Both of these are in the example configurations, so you may be using them already. -Eric On Tue, Nov 5, 2013 at 12:44 PM, buttercream <[email protected] > wrote: > Our machines currently have 8GB of memory, so I'll push that up and see if > the error occurs again. Also, are there any recommended settings changes to > the garbage collection that would cause it to be more efficient or at least > less intrusive? > > > > -- > View this message in context: > http://apache-accumulo.1065345.n5.nabble.com/Tserver-kills-themselves-from-lost-Zookeeper-locks-tp6125p6150.html > Sent from the Users mailing list archive at Nabble.com. >
