rvm ctrl+c trap bug

[mhulse]

The other day, after accidentally running systemctl restart apache, not as root, and I ctrl c out of the process, my terminal froze.

I think it has to do with what I'm doing with inputrc.

Need to test.

[mhulse]

Well, typing reset does the trick when the terminal goes haywire:

https://stackoverflow.com/questions/4921132/how-to-exit-out-of-password-mode

Still not sure if it's my code or just a fact of life.... going to test without any mods.

[mhulse]

Just tested only nothing other than base install and then httpd. Was not able to reproduce. Only seems to happen with full install???? Super strange.

[mhulse]

Strange, I am seeing this bug once everything has been installed????

Example of bug:

vagrant@localhost:~$ systemctl restart httpd
==== AUTHENTICATING FOR org.freedesktop.systemd1.manage-units ===
Authentication is required to manage system services or units.
Authenticating as: root
Password: Failed to restart httpd.service: Access denied
See system logs and 'systemctl status httpd.service' for details.
vagrant@localhost:~$ -bash: jfdkjfkdjfd: command not found
vagrant@localhost:~$

This doesn't say much:

vagrant@localhost:~$ sudo systemctl status httpd.service
● httpd.service - The Apache HTTP Server
   Loaded: loaded (/usr/lib/systemd/system/httpd.service; enabled; vendor preset: disabled)
   Active: active (running) since Tue 2018-08-21 08:06:23 UTC; 6h ago
     Docs: man:httpd(8)
           man:apachectl(8)
  Process: 2601 ExecStop=/bin/kill -WINCH ${MAINPID} (code=exited, status=0/SUCCESS)
 Main PID: 2605 (httpd)
   Status: "Total requests: 0; Current requests/sec: 0; Current traffic:   0 B/sec"
   CGroup: /system.slice/httpd.service
           ├─2605 /usr/sbin/httpd -DFOREGROUND
           ├─2606 /usr/sbin/httpd -DFOREGROUND
           ├─2607 /usr/sbin/httpd -DFOREGROUND
           ├─2608 /usr/sbin/httpd -DFOREGROUND
           ├─2609 /usr/sbin/httpd -DFOREGROUND
           └─2610 /usr/sbin/httpd -DFOREGROUND

Aug 21 08:06:23 localhost.localdomain systemd[1]: Starting The Apache HTTP Server...
Aug 21 08:06:23 localhost.localdomain systemd[1]: Started The Apache HTTP Server.

I guess I need to run provisioning and add one thing at a time to see what's going on here.

Maybe StackOverflow question? This is not a show stopper, but it's annoying.

At least reset works: https://superuser.com/questions/858743/how-do-i-restore-input-echoing-in-the-terminal

[mhulse]

Ok, getting somewhere. Looks like it's boiling down to Ruby.

Going to peel back layers there to see what's up. My guess it has to do with gpg2 stuff?

[mhulse]

Ok, this must be related:

https://github.com/rvm/rvm/issues/4422

Interesting comment:

https://github.com/rvm/rvm/issues/4422#issuecomment-406348867

[mhulse]

Ahhh, so when I run rvm get master, and run something like systemctl restart sshd and do a ctrl + c, it doesn't have issues. So, looks like master has a fix.

From new issue template over at rvm:

Before filling a new issue please verify if your problem still exists with latest RVM. We constantly apply fixes but only release new stable versions once a month.

So, looks like waiting for a few weeks should fix it.