zsh: command not found: pg_isready #379
Description
Location within the Book
- Book order number: 0120782500
- Book build date (Is the date on page 1): 2021-06-30
- Book format (PDF, Epub or Mobi): PDF
- Chapter or Appendix: 19
- Section: 3
- Subsection: 3
- What operating system are you using:
- Linux (Ubuntu 20.04)
- Linux (Ubuntu 18.04)
- Linux (Other)
- MacOS Catalina
- MacOS Mojave
- MacOS Big Sur
- [ x ] MacOS Monterey
- Windows 10 Pro, Version 2004 or higher
- Windows 10 Pro, Version 1909 or lower
- Windows 10 Home, Version 2004 or higher
- Windows 10 Home, Version 1909 or lower
Hint: Page numbers change all the time. The best way to report an issue is by chapter, section, and subsection numbers.
Description
From section 19.3.3 Start PostgreSQL if Needed
- When I type in pg_isready I get the error "zsh: command not found: pg_isready"
- I've retraced the steps in both chapters 18 and 19, but I can't see that I missed anything
If grammar, enter problematic text here, otherwise delete this line.
$ pg_isready
zsh: command not found: pg_isready
It seems postgres is not installed at all. I seem to be in the proper directory and when I try to check the version of postgres I get the following:
(everycheese) joshpanknin@joshs-mbp-2 everycheese % ls
CONTRIBUTORS.md env.sample.windows requirements
COPYING everycheese requirements.txt
README.md locale setup.cfg
config manage.py
env.sample.mac_or_linux pytest.ini
(everycheese) joshpanknin@joshs-mbp-2 everycheese % postgres -V
zsh: command not found: postgres
Possible Solutions
Can't find anything online
Your full name so we can provide accurate credit within the book
Josh Panknin