cap deploy:restart should be restarting your app so that it picks up the new changes from the most recent deploy. I have no idea why it isn't. What version of Capistrano are you using? How are you starting the mongrels?
- Jamis On 2/15/09 1:02 PM, Greg Hauptmann wrote: > (bump) Maybe I should confirm my basic understanding: > > Question 1 - Is the idea that "cap deploy" should do a restart/refresh > of your apps servers such as to enable the application changes? (I'm > assuming yes here). If not what is the minimum set of "cap ..." calls > one would normally make to deploy/update/enable app changes. > > Assuming the answer is 'yes', then I'm still stuck on this. In short > "cap deploy" is deploying the new application, trying to restart the > application via reaper, however re enabling the new changes it is not > working. The issue is that whilst the "reaper" script is called, it > just seems to restart the existing processes that themselves were tied > to the "old" releases directly (as opposed to the newly created release > "current" directory). > > Question 2 - How could I get my "cap deploy" script working right > through to enabling the updating of my application changes (i.e. > ensuring when it restarts my mongrel that it is associated with the > latest releases "current" directory? > > I've had one suggestion on the rails list to: don't restart reaper, > but: stop it, set symlink current, cd to current, start it. However I'd > prefer to understand from the Capistrano community whether what I have > should already be working, or how Capistrano uses normally address this. > > > Below is an example of the issue: > > *** BEFORE CALLING REAPER **** > [r...@home equity]# ps ax | grep -i ruby > 12857 ? S 0:02 ruby > /usr/local/lib/ruby/gems/1.8/gems/mongrel-1.1.5/bin/mongrel_rails start > -d -a 0.0.0.0 -p 3001 -P > /u/apps/equity/releases/20090209112325/tmp/pids/dispatch.3001.pid -e > production -c /u/apps/equity/releases/20090209112325 -l > /u/apps/equity/releases/20090209112325/log/mongrel.log > 13036 pts/1 R+ 0:00 grep -i ruby > [r...@home equity]# cat current/tmp/pids/dispatch.3001.pid > 12857[r...@home equity]# ls -l > total 2 > lrwxrwxrwx 1 root root 38 Feb 10 21:10 current -> > /u/apps/equity/releases/20090210111005 > drwxrwxr-x 24 root root 1024 Feb 10 21:10 releases > drwxrwxr-x 6 root root 1024 Feb 8 20:46 shared > > *** CALL REAPER *** > [r...@home equity]# /u/apps/equity/current/script/process/reaper > Restarting 12857 > > > *** AFTER CALLING REAPER *** > [r...@home equity]# ps ax | grep -i ruby > 13043 ? S 0:02 ruby > /usr/local/lib/ruby/gems/1.8/gems/mongrel-1.1.5/bin/mongrel_rails start > -d -a 0.0.0.0 -p 3001 -P > /u/apps/equity/releases/20090209112325/tmp/pids/dispatch.3001.pid -e > production -c /u/apps/equity/releases/20090209112325 -l > /u/apps/equity/releases/20090209112325/log/mongrel.log > 13048 pts/1 R+ 0:00 grep -i ruby > [r...@home equity]# ls -l > total 2 > lrwxrwxrwx 1 root root 38 Feb 10 21:10 current -> > /u/apps/equity/releases/20090210111005 > drwxrwxr-x 24 root root 1024 Feb 10 21:10 releases > drwxrwxr-x 6 root root 1024 Feb 8 20:46 shared > [r...@home equity]# cat current/tmp/pids/dispatch.3001.pid > 13043[r...@home equity]# > [r...@home equity]# > > > Regards > Greg > > 2008/9/8 greghauptmann <greg.hauptm...@gmail.com > <mailto:greg.hauptm...@gmail.com>> > > > Hi, > > I've tracked my "cap deploy" problems down to the fact that (at least > with the unix user I've created for use with capistrano) when "script/ > process/reaper" is run, whilst it restarts the ruby process the > resulting ruby process itself has a path that reflects the previous > "release" path, not the latest one that was put in place as a result > of capistrano. Note that the link (created by ln ...etc) is correct, > so it seems "cap deploy" did it's job correctly except that the > "reaper" call when it restarts the ruby processes does use the latest > "current" path. If I log onto the prod server with this user and > manually run "reaper" the same issue occurs. > > > Any ideas? > > === standard out ====== > > Macintosh-2:myequity greg$ cap deploy --debug > * executing `deploy' > * executing `deploy:update' > ** transaction: start > * executing `deploy:update_code' > * executing "svn checkout -q -r85 > http://10.1.1.1:3690/svn/myequity/trunk > /u/apps/myequity/releases/20080908032908 > <http://10.1.1.1:3690/svn/myequity/trunk > /u/apps/myequity/releases/20080908032908> && (echo 85 > /u/apps/ > myequity/releases/20080908032908/REVISION)" > Preparing to execute command: svn checkout -q -r85 > http://10.1.1.1:3690/svn/myequity/trunk /u/apps/myequity/releases/ > 20080908032908 && (echo 85 > /u/apps/myequity/releases/20080908032908/ > REVISION) > Execute ([Yes], No, Abort) ? |y| y > servers: ["10.1.1.1"] > Password: > [calla...@10.1.1.1 <mailto:calla...@10.1.1.1>] executing command > command finished > * executing `deploy:finalize_update' > * executing "chmod -R g+w /u/apps/myequity/releases/20080908032908" > Preparing to execute command: chmod -R g+w /u/apps/myequity/releases/ > 20080908032908 > Execute ([Yes], No, Abort) ? |y| y > servers: ["10.1.1.1"] > [calla...@10.1.1.1 <mailto:calla...@10.1.1.1>] executing command > command finished > * executing "rm -rf /u/apps/myequity/releases/20080908032908/log /u/ > apps/myequity/releases/20080908032908/public/system /u/apps/myequity/ > releases/20080908032908/tmp/pids &&\n mkdir -p /u/apps/myequity/ > releases/20080908032908/public &&\n mkdir -p /u/apps/myequity/ > releases/20080908032908/tmp &&\n ln -s /u/apps/myequity/shared/ > log /u/apps/myequity/releases/20080908032908/log &&\n ln -s /u/ > apps/myequity/shared/system /u/apps/myequity/releases/20080908032908/ > public/system &&\n ln -s /u/apps/myequity/shared/pids /u/apps/ > myequity/releases/20080908032908/tmp/pids" > Preparing to execute command: rm -rf /u/apps/myequity/releases/ > 20080908032908/log /u/apps/myequity/releases/20080908032908/public/ > system /u/apps/myequity/releases/20080908032908/tmp/pids && > mkdir -p /u/apps/myequity/releases/20080908032908/public && > mkdir -p /u/apps/myequity/releases/20080908032908/tmp && > ln -s /u/apps/myequity/shared/log /u/apps/myequity/releases/ > 20080908032908/log && > ln -s /u/apps/myequity/shared/system /u/apps/myequity/releases/ > 20080908032908/public/system && > ln -s /u/apps/myequity/shared/pids /u/apps/myequity/releases/ > 20080908032908/tmp/pids > Execute ([Yes], No, Abort) ? |y| y > servers: ["10.1.1.1"] > [calla...@10.1.1.1 <mailto:calla...@10.1.1.1>] executing command > command finished > * executing "find /u/apps/myequity/releases/20080908032908/public/ > images /u/apps/myequity/releases/20080908032908/public/stylesheets /u/ > apps/myequity/releases/20080908032908/public/javascripts -exec touch - > t 200809080329.22 {} ';'; true" > Preparing to execute command: find /u/apps/myequity/releases/ > 20080908032908/public/images /u/apps/myequity/releases/20080908032908/ > public/stylesheets /u/apps/myequity/releases/20080908032908/public/ > javascripts -exec touch -t 200809080329.22 {} ';'; true > Execute ([Yes], No, Abort) ? |y| y > servers: ["10.1.1.1"] > [calla...@10.1.1.1 <mailto:calla...@10.1.1.1>] executing command > command finished > * executing `deploy:symlink' > * executing "rm -f /u/apps/myequity/current && ln -s /u/apps/ > myequity/releases/20080908032908 /u/apps/myequity/current" > Preparing to execute command: rm -f /u/apps/myequity/current && ln -s / > u/apps/myequity/releases/20080908032908 /u/apps/myequity/current > Execute ([Yes], No, Abort) ? |y| y > servers: ["10.1.1.1"] > [calla...@10.1.1.1 <mailto:calla...@10.1.1.1>] executing command > command finished > ** transaction: commit > * executing `deploy:restart' > * executing "sudo -p 'sudo password: ' -u callagga /u/apps/myequity/ > current/script/process/reaper" > Preparing to execute command: sudo -p 'sudo password: ' -u callagga /u/ > apps/myequity/current/script/process/reaper > Execute ([Yes], No, Abort) ? |y| y > servers: ["10.1.1.1"] > [calla...@10.1.1.1 <mailto:calla...@10.1.1.1>] executing command > *** [err :: calla...@10.1.1.1 <mailto:calla...@10.1.1.1>] > ** [out :: calla...@10.1.1.1 <mailto:calla...@10.1.1.1>] Restarting > 19776 > command finished > Macintosh-2:myequity greg$ > > ==================== > > callagga 20557 2.8 5.3 29928 27112 ? S 13:29 0:03 ruby / > usr/lib/ruby/gems/1.8/gems/mongrel-1.1.5/bin/mongrel_rails start -d -a > 0.0.0.0 -p 3001 -P /u/apps/myequity/releases/20080908032044/tmp/pids/ > dispatch.3001.pid -e production -c /u/apps/myequity/releases/ > 20080908032044 -l /u/apps/myequity/releases/20080908032044/log/ > mongrel.log > ===================== > > > > > > > > -- > Greg > http://blog.gregnet.org/ > > > > > --~--~---------~--~----~------------~-------~--~----~ To unsubscribe from this group, send email to capistrano-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/capistrano -~----------~----~----~----~------~----~------~--~---
