Rails Capistrano - SSHKit::Command::Failed: bundle exit status: 16

Question

I cant figure out whats going wrong here. Ive followed the directions here. http://www.rubytreesoftware.com/resources/ruby-on-rails-41-ubuntu-1404-server-deployment

I made it all the way to the deploy part without errors now Im getting the error messages below:

$ cap production deploy
INFO [0af71d8d] Running /usr/bin/env mkdir -p /tmp/keepr/ as [email protected]
DEBUG [0af71d8d] Command: /usr/bin/env mkdir -p /tmp/keepr/
INFO [0af71d8d] Finished in 0.637 seconds with exit status 0 (successful).
DEBUG Uploading /tmp/keepr/git-ssh.sh 0.0%
INFO Uploading /tmp/keepr/git-ssh.sh 100.0%
INFO [1273b238] Running /usr/bin/env chmod +x /tmp/keepr/git-ssh.sh as [email protected]
DEBUG [1273b238] Command: /usr/bin/env chmod +x /tmp/keepr/git-ssh.sh
INFO [1273b238] Finished in 0.103 seconds with exit status 0 (successful).
INFO [b0799806] Running /usr/bin/env git ls-remote --heads [email protected]:forrest/keepr.git as [email protected]
DEBUG [b0799806] Command: ( GIT_ASKPASS=/bin/echo GIT_SSH=/tmp/keepr/git-ssh.sh /usr/bin/env git ls-remote --heads [email protected]:forrest/keepr.git )
DEBUG [b0799806]    7e0b6406c5c4917ea286d2402caf268fed20a9b3    refs/heads/master
INFO [b0799806] Finished in 4.389 seconds with exit status 0 (successful).
INFO [d9c031bb] Running /usr/bin/env mkdir -p /opt/www/keepr/shared /opt/www/keepr/releases as [email protected]
DEBUG [d9c031bb] Command: /usr/bin/env mkdir -p /opt/www/keepr/shared /opt/www/keepr/releases
INFO [d9c031bb] Finished in 0.111 seconds with exit status 0 (successful).
INFO [99586de9] Running /usr/bin/env mkdir -p /opt/www/keepr/shared/log /opt/www/keepr/shared/tmp/pids /opt/www/keepr/shared/tmp/cache /opt/www/keepr/shared/tmp/sockets as [email protected]
DEBUG [99586de9] Command: /usr/bin/env mkdir -p /opt/www/keepr/shared/log /opt/www/keepr/shared/tmp/pids /opt/www/keepr/shared/tmp/cache /opt/www/keepr/shared/tmp/sockets
INFO [99586de9] Finished in 0.097 seconds with exit status 0 (successful).
DEBUG [003515f1] Running /usr/bin/env [ -f /opt/www/keepr/current/REVISION ] as [email protected]
DEBUG [003515f1] Command: [ -f /opt/www/keepr/current/REVISION ]
DEBUG [003515f1] Finished in 0.102 seconds with exit status 1 (failed).
DEBUG [ee78c06a] Running /usr/bin/env [ -f /opt/www/keepr/repo/HEAD ] as [email protected]
DEBUG [ee78c06a] Command: [ -f /opt/www/keepr/repo/HEAD ]
DEBUG [ee78c06a] Finished in 0.095 seconds with exit status 0 (successful).
INFO The repository mirror is at /opt/www/keepr/repo
DEBUG [8223cb30] Running /usr/bin/env if test ! -d /opt/www/keepr/repo; then echo "Directory does not exist '/opt/www/keepr/repo'" 1>&2; false; fi as [email protected]
DEBUG [8223cb30] Command: if test ! -d /opt/www/keepr/repo; then echo "Directory does not exist '/opt/www/keepr/repo'" 1>&2; false; fi
DEBUG [8223cb30] Finished in 0.095 seconds with exit status 0 (successful).
INFO [b84b549b] Running /usr/bin/env git remote update as [email protected]
DEBUG [b84b549b] Command: cd /opt/www/keepr/repo && ( GIT_ASKPASS=/bin/echo GIT_SSH=/tmp/keepr/git-ssh.sh /usr/bin/env git remote update )
DEBUG [b84b549b]    Fetching origin
INFO [b84b549b] Finished in 4.306 seconds with exit status 0 (successful).
DEBUG [db5999be] Running /usr/bin/env if test ! -d /opt/www/keepr/repo; then echo "Directory does not exist '/opt/www/keepr/repo'" 1>&2; false; fi as [email protected]
DEBUG [db5999be] Command: if test ! -d /opt/www/keepr/repo; then echo "Directory does not exist '/opt/www/keepr/repo'" 1>&2; false; fi
DEBUG [db5999be] Finished in 0.124 seconds with exit status 0 (successful).
INFO [ac343e31] Running /usr/bin/env mkdir -p /opt/www/keepr/releases/20150103220513 as [email protected]
DEBUG [ac343e31] Command: cd /opt/www/keepr/repo && ( GIT_ASKPASS=/bin/echo GIT_SSH=/tmp/keepr/git-ssh.sh /usr/bin/env mkdir -p /opt/www/keepr/releases/20150103220513 )
INFO [ac343e31] Finished in 0.104 seconds with exit status 0 (successful).
INFO [6286a47b] Running /usr/bin/env git archive master | tar -x -f - -C /opt/www/keepr/releases/20150103220513 as [email protected]
DEBUG [6286a47b] Command: cd /opt/www/keepr/repo && ( GIT_ASKPASS=/bin/echo GIT_SSH=/tmp/keepr/git-ssh.sh /usr/bin/env git archive master | tar -x -f - -C /opt/www/keepr/releases/20150103220513 )
INFO [6286a47b] Finished in 0.115 seconds with exit status 0 (successful).
DEBUG [b2f66990] Running /usr/bin/env if test ! -d /opt/www/keepr/repo; then echo "Directory does not exist '/opt/www/keepr/repo'" 1>&2; false; fi as [email protected]
DEBUG [b2f66990] Command: if test ! -d /opt/www/keepr/repo; then echo "Directory does not exist '/opt/www/keepr/repo'" 1>&2; false; fi
DEBUG [b2f66990] Finished in 0.094 seconds with exit status 0 (successful).
DEBUG [c3391728] Running /usr/bin/env git rev-parse --short master as [email protected]
DEBUG [c3391728] Command: cd /opt/www/keepr/repo && ( GIT_ASKPASS=/bin/echo GIT_SSH=/tmp/keepr/git-ssh.sh /usr/bin/env git rev-parse --short master )
DEBUG [c3391728]    7e0b640
DEBUG [c3391728] Finished in 0.108 seconds with exit status 0 (successful).
DEBUG [4ce7a911] Running /usr/bin/env if test ! -d /opt/www/keepr/releases/20150103220513; then echo "Directory does not exist '/opt/www/keepr/releases/20150103220513'" 1>&2; false; fi as [email protected]
DEBUG [4ce7a911] Command: if test ! -d /opt/www/keepr/releases/20150103220513; then echo "Directory does not exist '/opt/www/keepr/releases/20150103220513'" 1>&2; false; fi
DEBUG [4ce7a911] Finished in 0.097 seconds with exit status 0 (successful).
INFO [074b243c] Running /usr/bin/env echo "7e0b640" >> REVISION as [email protected]
DEBUG [074b243c] Command: cd /opt/www/keepr/releases/20150103220513 && /usr/bin/env echo "7e0b640" >> REVISION
INFO [074b243c] Finished in 0.099 seconds with exit status 0 (successful).
INFO [b0162779] Running /usr/bin/env mkdir -p /opt/www/keepr/releases/20150103220513 /opt/www/keepr/releases/20150103220513/tmp /opt/www/keepr/releases/20150103220513/tmp /opt/www/keepr/releases/20150103220513/tmp as [email protected]
DEBUG [b0162779] Command: /usr/bin/env mkdir -p /opt/www/keepr/releases/20150103220513 /opt/www/keepr/releases/20150103220513/tmp /opt/www/keepr/releases/20150103220513/tmp /opt/www/keepr/releases/20150103220513/tmp
INFO [b0162779] Finished in 0.106 seconds with exit status 0 (successful).
DEBUG [495edd7e] Running /usr/bin/env [ -L /opt/www/keepr/releases/20150103220513/log ] as [email protected]
DEBUG [495edd7e] Command: [ -L /opt/www/keepr/releases/20150103220513/log ]
DEBUG [495edd7e] Finished in 0.104 seconds with exit status 1 (failed).
DEBUG [92115df6] Running /usr/bin/env [ -d /opt/www/keepr/releases/20150103220513/log ] as [email protected]
DEBUG [92115df6] Command: [ -d /opt/www/keepr/releases/20150103220513/log ]
DEBUG [92115df6] Finished in 0.078 seconds with exit status 0 (successful).
INFO [0c5f4d4f] Running /usr/bin/env rm -rf /opt/www/keepr/releases/20150103220513/log as [email protected]
DEBUG [0c5f4d4f] Command: /usr/bin/env rm -rf /opt/www/keepr/releases/20150103220513/log
INFO [0c5f4d4f] Finished in 0.102 seconds with exit status 0 (successful).
INFO [bd00dd5f] Running /usr/bin/env ln -s /opt/www/keepr/shared/log /opt/www/keepr/releases/20150103220513/log as [email protected]
DEBUG [bd00dd5f] Command: /usr/bin/env ln -s /opt/www/keepr/shared/log /opt/www/keepr/releases/20150103220513/log
INFO [bd00dd5f] Finished in 0.093 seconds with exit status 0 (successful).
DEBUG [22246fbe] Running /usr/bin/env [ -L /opt/www/keepr/releases/20150103220513/tmp/pids ] as [email protected]
DEBUG [22246fbe] Command: [ -L /opt/www/keepr/releases/20150103220513/tmp/pids ]
DEBUG [22246fbe] Finished in 0.096 seconds with exit status 1 (failed).
DEBUG [bd4bdb48] Running /usr/bin/env [ -d /opt/www/keepr/releases/20150103220513/tmp/pids ] as [email protected]
DEBUG [bd4bdb48] Command: [ -d /opt/www/keepr/releases/20150103220513/tmp/pids ]
DEBUG [bd4bdb48] Finished in 0.117 seconds with exit status 1 (failed).
INFO [d585f94a] Running /usr/bin/env ln -s /opt/www/keepr/shared/tmp/pids /opt/www/keepr/releases/20150103220513/tmp/pids as [email protected]
DEBUG [d585f94a] Command: /usr/bin/env ln -s /opt/www/keepr/shared/tmp/pids /opt/www/keepr/releases/20150103220513/tmp/pids
INFO [d585f94a] Finished in 0.094 seconds with exit status 0 (successful).
DEBUG [2985de84] Running /usr/bin/env [ -L /opt/www/keepr/releases/20150103220513/tmp/cache ] as [email protected]
DEBUG [2985de84] Command: [ -L /opt/www/keepr/releases/20150103220513/tmp/cache ]
DEBUG [2985de84] Finished in 0.102 seconds with exit status 1 (failed).
DEBUG [49be211a] Running /usr/bin/env [ -d /opt/www/keepr/releases/20150103220513/tmp/cache ] as [email protected]
DEBUG [49be211a] Command: [ -d /opt/www/keepr/releases/20150103220513/tmp/cache ]
DEBUG [49be211a] Finished in 0.108 seconds with exit status 1 (failed).
INFO [93149839] Running /usr/bin/env ln -s /opt/www/keepr/shared/tmp/cache /opt/www/keepr/releases/20150103220513/tmp/cache as [email protected]
DEBUG [93149839] Command: /usr/bin/env ln -s /opt/www/keepr/shared/tmp/cache /opt/www/keepr/releases/20150103220513/tmp/cache
INFO [93149839] Finished in 0.103 seconds with exit status 0 (successful).
DEBUG [a1d5076e] Running /usr/bin/env [ -L /opt/www/keepr/releases/20150103220513/tmp/sockets ] as [email protected]
DEBUG [a1d5076e] Command: [ -L /opt/www/keepr/releases/20150103220513/tmp/sockets ]
DEBUG [a1d5076e] Finished in 0.101 seconds with exit status 1 (failed).
DEBUG [0fd9b610] Running /usr/bin/env [ -d /opt/www/keepr/releases/20150103220513/tmp/sockets ] as [email protected]
DEBUG [0fd9b610] Command: [ -d /opt/www/keepr/releases/20150103220513/tmp/sockets ]
DEBUG [0fd9b610] Finished in 0.092 seconds with exit status 1 (failed).
INFO [1d109d18] Running /usr/bin/env ln -s /opt/www/keepr/shared/tmp/sockets /opt/www/keepr/releases/20150103220513/tmp/sockets as [email protected]
DEBUG [1d109d18] Command: /usr/bin/env ln -s /opt/www/keepr/shared/tmp/sockets /opt/www/keepr/releases/20150103220513/tmp/sockets
INFO [1d109d18] Finished in 0.093 seconds with exit status 0 (successful).
DEBUG [c10ad392] Running /usr/bin/env if test ! -d /opt/www/keepr/releases/20150103220513; then echo "Directory does not exist '/opt/www/keepr/releases/20150103220513'" 1>&2; false; fi as [email protected]
DEBUG [c10ad392] Command: if test ! -d /opt/www/keepr/releases/20150103220513; then echo "Directory does not exist '/opt/www/keepr/releases/20150103220513'" 1>&2; false; fi
DEBUG [c10ad392] Finished in 0.101 seconds with exit status 0 (successful).
INFO [1ac6e919] Running /usr/bin/env bundle install --binstubs /opt/www/keepr/shared/bin --path /opt/www/keepr/shared/bundle --without development test --deployment --quiet as [email protected]
DEBUG [1ac6e919] Command: cd /opt/www/keepr/releases/20150103220513 && /usr/bin/env bundle install --binstubs /opt/www/keepr/shared/bin --path /opt/www/keepr/shared/bundle --without development test --deployment --quiet
DEBUG [1ac6e919]    You are trying to install in deployment mode after changing
DEBUG [1ac6e919]    your Gemfile. Run `bundle install` elsewhere and add the
DEBUG [1ac6e919]    updated Gemfile.lock to version control.
DEBUG [1ac6e919]    
DEBUG [1ac6e919]    You have added to the Gemfile:
DEBUG [1ac6e919]    * pg
(Backtrace restricted to imported tasks)
cap aborted!
SSHKit::Runner::ExecuteError: Exception while executing as [email protected]: bundle exit status: 16
bundle stdout: Nothing written
bundle stderr: Nothing written

SSHKit::Command::Failed: bundle exit status: 16
bundle stdout: Nothing written
bundle stderr: Nothing written

Answer 1

DEBUG [1ac6e919]    You are trying to install in deployment mode after changing
DEBUG [1ac6e919]    your Gemfile. Run `bundle install` elsewhere and add the
DEBUG [1ac6e919]    updated Gemfile.lock to version control.
DEBUG [1ac6e919]    
DEBUG [1ac6e919]    You have added to the Gemfile:
DEBUG [1ac6e919]    * pg

The above part of the backtrace gives a good explanation of the problem, and the solution.

Looks like you have added pg gem to your Gemfile, but have not committed the change in Gemfile.lock after running bundle install.

bundle install
git commit -am "Changes to Gemfile.lock after including pg gem"
git push origin master
cap production deploy

should fix the issue and complete the deploy successfully.