On 30 Oct 2013, at 01:10, François Beausoleil <francois.beausoleil at gmail.com> wrote: > The host has configuration for overcommit: > > # cat /proc/sys/vm/overcommit_ratio > 50 > # cat /proc/sys/vm/overcommit_memory > 2 Can you post ulimit -a output? MK Software Engineer, Pivotal/RabbitMQ