Memurai for Linux · Memurai Docs

Prerequisites

Run on Ubuntu 22.04

Memurai for Linux has been built and tested on Ubuntu 22.04. While earlier or later versions might also be compatible, they have not been tested.

Enable memory overcommit

Memory overcommit must be enabled! Without it, a background save or replication may fail under low memory condition. Being disabled, it can also cause failures without low memory condition, see https://github.com/jemalloc/jemalloc/issues/1328.

To fix this issue add vm.overcommit_memory = 1 to /etc/sysctl.conf and then reboot or run the command sysctl vm.overcommit_memory=1 for this to take effect.