Glossary

• daemontools
• A process control system by D.J. Bernstein.
• launchd
• A process control system used by Apple as process 1 under MacOS X.
• runit
• A process control system.
• Superlance
• A package which provides various event listener implementationsthat plug into Supervisor which can help monitor process memoryusage and crash status: https://pypi.org/pypi/superlance/.
• umask
• Abbreviation of user mask: sets the file mode creation mask ofthe current process. See http://en.wikipedia.org/wiki/Umask.