我在部署到服务器时遇到以下错误.

DEBUG[50057f85] Command: cd /home/deploy/my_project/releases/20140901110633 && ( RBENV_ROOT=~/.rbenv RBENV_VERSION=2.1.2 RBENV_ROOT=~/.rbenv RBENV_VERSION=2.1.2 ~/.rbenv/bin/rbenv exec bundle install --binstubs /home/deploy/my_project/shared/bin --path /home/deploy/my_project/shared/bundle --without development test --deployment --quiet )
DEBUG[50057f85]     bash: line 1:  5953 Killed                  ( RBENV_ROOT=~/.rbenv RBENV_VERSION=2.1.2 RBENV_ROOT=~/.rbenv RBENV_VERSION=2.1.2 ~/.rbenv/bin/rbenv exec bundle install --binstubs /home/deploy/my_project/shared/bin --path /home/deploy/my_project/shared/bundle --without development test --deployment --quiet )
cap aborted!
SSHKit::Runner::ExecuteError: Exception while executing on host xxx.xxx.xxx.xxx: bundle exit status: 137
bundle stdout: Nothing written
bundle stderr: Nothing written

SSHKit::Command::Failed: bundle exit status: 137
bundle stdout: Nothing written
bundle stderr: Nothing written

Tasks: TOP => deploy:updated => bundler:install
(See full trace by running task with --trace)
The deploy has failed with an error: #<SSHKit::Runner::ExecuteError: Exception while executing on host 107.170.240.115: bundle exit status: 137
bundle stdout: Nothing written
bundle stderr: Nothing written

需要快速帮助！

解决方法:

rails 4.1 can’t deploy via capistrano 3

看起来服务器上没有足够的RAM.我刚刚将RAM从512MB增加到1GB,我已经通过了这个137错误