# Mongrel\_rails restart not working

**URL:** <https://www.ruby-forum.com/t/mongrel-rails-restart-not-working/63991>\
**Category:** Rails\
**Created:** [June 21, 2006, 2:44am UTC](https://www.ruby-forum.com/t/mongrel-rails-restart-not-working/63991 "2006-06-21T02:44:17Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Jean-Christophe\_M](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/j/6de8d8/32.png) [@Jean-Christophe\_M](https://www.ruby-forum.com/u/Jean-Christophe_M)\
**Post date:** [June 21, 2006, 2:44am UTC](https://www.ruby-forum.com/t/mongrel-rails-restart-not-working/63991/1 "2006-06-21T02:44:17Z")

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Hi,

On os x.3.9, with ruby 1.8.4 installed through darwinports and mongrel  
through gems,  
everything works until I restart:  
mongrel\_rails restart  
adds the logs:  
\*\* USR2 signal received.  
\*\* Restarting with arguments: ruby  
/opt/local/lib/ruby/gems/1.8/gems/mongrel-0.3.13/bin/mongrel\_rails  
start -p 3001 -d  
/opt/local/lib/ruby/gems/1.8/gems/mongrel-0.3.13/bin/mongrel\_rails:134:  
in `exec': Operation not supported - ruby /opt/local/lib/ruby/gems/1.8/gems/mongrel-0.3.13/bin/mongrel_rails start -p 3001 -d (Errno::EOPNOTSUPP) from /opt/local/lib/ruby/gems/1.8/gems/mongrel-0.3.13/bin/mongrel_rails:134: in`run’  
from  
/opt/local/lib/ruby/gems/1.8/gems/mongrel-0.3.13/lib/mongrel/  
command.rb:211:in `run’  
from  
/opt/local/lib/ruby/gems/1.8/gems/mongrel-0.3.13/bin/mongrel\_rails:227  
from /opt/local/bin/mongrel\_rails:18

What does Errno::EOPNOTSUPP mean ?

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<div class="post-metadata">

**Author:** ![Jean-Christophe\_M](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/j/6de8d8/32.png) [@Jean-Christophe\_M](https://www.ruby-forum.com/u/Jean-Christophe_M)\
**Post date:** [June 21, 2006, 3:17am UTC](https://www.ruby-forum.com/t/mongrel-rails-restart-not-working/63991/2 "2006-06-21T03:17:51Z")

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On Wed, 2006-06-21 at 02:42 +0200, Jean-Christophe M. wrote:

> Hi,
> 
> On os x.3.9, with ruby 1.8.4 installed through darwinports and mongrel  
> through gems,  
> everything works until I restart:  
> mongrel\_rails restart  
> adds the logs:  
> \*\* USR2 signal received.  
> \*\* Restarting with arguments: ruby

> What does Errno::EOPNOTSUPP mean ?

Odd, you’re the second person who’s had this happen, but nobody else  
complains. Are you running it with sudo? That seemed to be the  
deciding factor on it.

–  
Zed A. Shaw

> **[Zed A. shaw](https://zedshaw.com/)**
>
> Personal essays and writings by Zed A. Shaw.

[http://mongrel.rubyforge.org/](http://mongrel.rubyforge.org/)

---

<div class="post-metadata">

**Author:** ![Jean-Christophe\_M](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/j/6de8d8/32.png) [@Jean-Christophe\_M](https://www.ruby-forum.com/u/Jean-Christophe_M)\
**Post date:** [June 21, 2006, 9:11am UTC](https://www.ruby-forum.com/t/mongrel-rails-restart-not-working/63991/3 "2006-06-21T09:11:15Z")

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Hi Zed,

Le 21 juin 06, à 03:16, Zed S. a écrit :

> Odd, you’re the second person who’s had this happen, but nobody else  
> complains. Are you running it with sudo? That seemed to be the  
> deciding factor on it.

no, but I didn’t think it was necessary since I started mongrel as user.  
Works well with debian, the error must be linked to the way (or  
versions) installed with darwinports.