[in progress… just small notes]

Based on:

  1. https://stackoverflow.com/questions/21515463/how-to-increase-neo4js-maximum-file-open-limit-ulimit-in-ubuntu

Steps to success 🙂

  • every setting has its soft and hard limit
  • check all soft limits using:
    ulimit -a
    • just “open files”:
      ulimit -n
  • check all hard limits using:
    ulimit -Ha
    • just “open files”:
      ulimit -Hn
  • be warned – to change limits you must reboot the machine