"Could not find foo in PATH" - but it's right there

Asked Jul 13 '22 at 10:48

Active Jul 13 '22 at 16:16

Viewed 89 times

I see the following behavior:

$ foo
Could not find foo in PATH
$ which foo
/usr/local/corp/bin/foo
$ readlink -f `which foo`
/path/to/opt/foo/foo
$ /usr/local/corp/bin/foo
starting foo, output for foo, blah blah blah

this is a Centos 7 machine with Linux kernel 3.10.0-1160.53.1.el7.x86_64 . The shell is bash.

Notes:

Yes, /usr/local/corp/bin is in my $PATH.
/usr/local/corp/bin/foo is a symlink to /path/to/actual/binary/foo.
hash -r doesn't help.

edited Jul 13 '22 at 16:16

asked Jul 13 '22 at 10:48

einpoklum

9,515

1

Does hash -r help? – user10489 Jul 13 '22 at 11:17
1

Is that directory actually in your PATH? – Nasir Riley Jul 13 '22 at 11:24
@NasirRiley: See edit. – einpoklum Jul 13 '22 at 12:34
@user10489: See edit. – einpoklum Jul 13 '22 at 12:34
What does echo "$PATH" show? Please add it to your question. Also type foo please – Chris Davies Jul 13 '22 at 13:02
See also Why not use "which"? What to use then? – glenn jackman Jul 13 '22 at 13:28
@roaima: I can't show you that. I mean, I'd have to rewrite a bunch of the paths there to avoid disclosing information. – einpoklum Jul 13 '22 at 16:16
2

@einpoklum just run echo "$PATH" | sed 's|/sensitive/path|/some/path|g'. We probably don't need to know the specific path names, just see what's there. We will need to see the output of type -a foo though. My first guess is that you've aliased it to something else. Does \foo work as expected? – terdon Jul 13 '22 at 16:36

"Could not find foo in PATH" - but it's right there

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