ruby on rails - libmysqlclient_r.so.16: cannot open shared object file: No such file or directory DREAMHOST -



ruby on rails - libmysqlclient_r.so.16: cannot open shared object file: No such file or directory DREAMHOST -

i have ror app deployed on dreamhost. here versions running on

ruby: ruby 1.8.7 (2011-06-30 patchlevel 352) [x86_64-linux] rails: rails 3.2.3

the error when seek load home page below:

libmysqlclient_r.so.16: cannot open shared object file: no such file or directory - /gems/ruby/1.8/gems/mysql2-0.3.13/lib/mysql2/mysql2.so (loaderror) /gems/ruby/1.8/gems/mysql2-0.3.13/lib/mysql2/mysql2.so /gems/ruby/1.8/gems/mysql2-0.3.13/lib/mysql2.rb:8 /usr/lib/ruby/vendor_ruby/bundler/runtime.rb:68:in `require' /usr/lib/ruby/vendor_ruby/bundler/runtime.rb:68:in `require' /usr/lib/ruby/vendor_ruby/bundler/runtime.rb:66:in `each' /usr/lib/ruby/vendor_ruby/bundler/runtime.rb:66:in `require' /usr/lib/ruby/vendor_ruby/bundler/runtime.rb:55:in `each' /usr/lib/ruby/vendor_ruby/bundler/runtime.rb:55:in `require' /usr/lib/ruby/vendor_ruby/bundler.rb:120:in `require' /config/application.rb:7 /config/environment.rb:2:in `require' /config/environment.rb:2 config.ru:3:in `require' config.ru:3

i have tried updating mysql2 gem, uninstalled , re-installed completed bundle install success. have tried wget -o , added file. error still persists. have tried search answers have not had much luck.

this production environment. feedback much appreciated.

your issue not related gems. libmysqlclient_r complains mysql2.so cannot found because it's missing on machine. need deal not using bundler, rather scheme bundle manager (i.e. debian can utilize apt-get or aptitude).

first, locate absolute path of yout libmysqlclient_r.so:

dpkg -s libmysqlclient_r.so.16

now you've got absolute path, run:

ldd absolute_path_to_your_lib/libmysqlclient_r.so

ldd lists dependencies of given library. there @ to the lowest degree 1 file missing. have install package(s) missing.

ruby-on-rails ruby rubygems mysql2 dreamhost

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