How to determine the initial order in a process group using supervisord?

Question

Does program priority determine the start order? those. bazthen bar?

If I have:

[group:foo]
programs=bar,baz

AND:

[program:bar]
command=/path/to/bar
priority=200

As well as:

[program:baz]
command=/path/to/baz
priority=150

Answer 1

Yes. The lower priorities indicate the programs that start first and close last at startup, and when aggregated commands are used in different clients (for example, "start all" / "stop all"). Higher priorities mean programs that start last and close first.