I'm still not 100% sure why, but some processes (notably lighttpd, but
also balance and some others) are very, very sensitive to being run
within capistrano's environment. The only way I've every found to
spawn those processes successfully is to use nohup:
sudo "nohup ..."
- Jamis
On 7/26/07, E.B. Farnum <[EMAIL PROTECTED]> wrote:
>
> I'm testing out capistrano 2 on a test box. It's fedora 6 with
> lighttpd and fastcgi.
>
> The standard reaper scripts weren't much use to me as I'm running
> lighttpd/fastcgi. I changed task :restart in deploy.rb to the
> following:
>
> task :restart, :roles => :app, :except => { :no_release => true } do
> #invoke_command "#{current_path}/script/process/reaper", :via =>
> run_method
> sudo "/etc/init.d/lighttpd restart"
> end
>
> When doing a "cap deploy" the deploy hangs right after restarting
> lighttpd. Eventually if I hit crtl-c I get the output down below the
> "** [out..." lines. Any ideas what might be causing it to hang?
>
> * executing `deploy:restart'
> * executing "sudo /etc/init.d/lighttpd restart"
> servers: ["localhost"]
> [localhost] executing command
> ** [out :: localhost]
> ** [out :: localhost] Stopping lighttpd:
> ** [out :: localhost]
> ** [out :: localhost] [
> ** [out :: localhost]
> ** [out :: localhost] OK
> ** [out :: localhost]
> ** [out :: localhost] ]
> ** [out :: localhost]
> ** [out :: localhost]
> ** [out :: localhost] Starting lighttpd:
> ** [out :: localhost]
> ** [out :: localhost] [
> ** [out :: localhost]
> ** [out :: localhost] OK
> ** [out :: localhost]
> ** [out :: localhost] ]
> ** [out :: localhost]
> ** [out :: localhost]
> /usr/lib/ruby/gems/1.8/gems/capistrano-2.0.0/lib/capistrano/command.rb:
> 49:in `sleep': Interrupt
> from /usr/lib/ruby/gems/1.8/gems/capistrano-2.0.0/lib/
> capistrano/command.rb:49:in `process!'
> from /usr/lib/ruby/gems/1.8/gems/capistrano-2.0.0/lib/
> capistrano/command.rb:36:in `loop'
> from /usr/lib/ruby/gems/1.8/gems/capistrano-2.0.0/lib/
> capistrano/command.rb:36:in `process!'
> from /usr/lib/ruby/gems/1.8/gems/capistrano-2.0.0/lib/
> capistrano/command.rb:11:in `process'
> from /usr/lib/ruby/gems/1.8/gems/capistrano-2.0.0/lib/
> capistrano/configuration/actions/invocation.rb:52:in `run'
> from /usr/lib/ruby/gems/1.8/gems/capistrano-2.0.0/lib/
> capistrano/configuration/connections.rb:135:in `execute_on_servers'
> from /usr/lib/ruby/gems/1.8/gems/capistrano-2.0.0/lib/
> capistrano/configuration/actions/invocation.rb:50:in `run'
> from /usr/lib/ruby/gems/1.8/gems/capistrano-2.0.0/lib/
> capistrano/configuration/actions/invocation.rb:74:in `sudo'
> ... 19 levels...
> from /usr/lib/ruby/gems/1.8/gems/capistrano-2.0.0/lib/
> capistrano/cli/execute.rb:14:in `execute'
> from /usr/lib/ruby/gems/1.8/gems/capistrano-2.0.0/bin/cap:4
> from /usr/bin/cap:18:in `load'
> from /usr/bin/cap:18
>
>
> >
>
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