Hi all, i im using Capistrano2 to deploy my rails app and Apache/Mongrel as it's env. All is well except deploy:rollback task. the following is log messages when running cap deploy:rollback :
[DEPRECATION] Capistrano.configuration is deprecated. Use Capistrano:: Configuration.instance instead * executing `deploy:rollback' * executing `deploy:rollback_code' * executing "ls -x /var/www/apps/person/releases" servers: ["localhost"] Password: [localhost] executing command command finished * executing "rm /var/www/apps/person/current; ln -s /var/www/apps/person/releases/20070813090159 /var/www/apps/person/current && rm -rf /var/www/apps/person/releases/20070814020542" servers: ["localhost"] [localhost] executing command command finished * executing `deploy:restart' * executing `restart_mongrel_cluster' * executing "sudo mongrel_rails cluster::restart -C /var/www/apps/person/current/config/mongrel_cluster.yml" servers: ["localhost"] [localhost] executing command ** [out :: localhost] ** Ruby version is not up-to-date; loading cgi_multipart_eof_fix ** [out :: localhost] stopping port 3000 ** [out :: localhost] ** Ruby version is not up-to-date; loading cgi_multipart_eof_fix ** [out :: localhost] stopping port 3001 ** [out :: localhost] ** Ruby version is not up-to-date; loading cgi_multipart_eof_fix ** [out :: localhost] ** [out :: localhost] stopping port 3002 ** [out :: localhost] ** Ruby version is not up-to-date; loading cgi_multipart_eof_fix ** [out :: localhost] starting port 3000 ** [out :: localhost] ** Ruby version is not up-to-date; loading cgi_multipart_eof_fix ** [out :: localhost] ** !!! PID file tmp/pids/mongrel.3000.pid already exists. Mongrel could be running already. Check your log/mongrel.3000.log for errors. ** [out :: localhost] ** !!! Exiting with error. You must stop mongrel and clear the .pid before I'll attempt a start. ** [out :: localhost] ** [out :: localhost] starting port 3001 ** [out :: localhost] ** Ruby version is not up-to-date; loading cgi_multipart_eof_fix ** [out :: localhost] ** !!! PID file tmp/pids/mongrel.3001.pid already exists. Mongrel could be running already. Check your log/mongrel.3001.log for errors. ** [out :: localhost] ** !!! Exiting with error. You must stop mongrel and clear the .pid before I'll attempt a start. ** [out :: localhost] ** [out :: localhost] ** [out :: localhost] starting port 3002 ** [out :: localhost] ** Ruby version is not up-to-date; loading cgi_multipart_eof_fix ** [out :: localhost] ** !!! PID file tmp/pids/mongrel.3002.pid already exists. Mongrel could be running already. Check your log/mongrel.3002.log for errors. ** [out :: localhost] ** ** [out :: localhost] !!! Exiting with error. You must stop mongrel and clear the .pid before I'll attempt a start. ** [out :: localhost] command finished what deploy:rollback task does : remove current symlink, link "current" back to previous release directory, delete the recent release directory, restart mongrel cluster. And all the pid files and log files in all the releases directories are syslinked to shared directory. when i issue cap restart_mongrel_cluster command alone, everything is ok. So i guess the problem is due to "rm /var/www/apps/person/current; ln -s /var/www/apps/person/releases/20070813090159 /var/www/apps/person/current && rm -rf /var/www/apps/person/releases/20070814020542". How did that happen? Any suggestions?
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