Heroku db:push -> Missing Sequel gem

Question

I'm trying to push my local MySQL database to Heroku's ClearDB MySQL database. I've gone through a lot of errors of missing gems and such, and am getting stuck on one. I'm running:

heroku db:push mysql://user:password@localhost/db

It prompts me to enter the application name to confirm, and then I get a many errors looking like:

/usr/local/lib/site_ruby/1.8/rubygems.rb:779:in
`report_activate_error': Could not find RubyGem sequel (~> 3.20.0)
(Gem::LoadError)                                                 |
ETA:  --:--:--  from /usr/local/lib/site_ruby/1.8/rubygems.rb:214:in
`activate'  from /usr/local/lib/site_ruby/1.8/rubygems.rb:1082:in
`gem'   from /var/lib/gems/1.9.1/gems/taps-0.3.23/bin/schema:4

which is weird, because I have the Sequel gem installed, and the correct version (3.20.0). I've tried doing a complete reinstall of all my gems, and still have had no luck.

Answer 1

我不确定您是否可以将 Heroku db:push 用于 ClearDB - 我只是做了一个本地 mySQL 备份，然后将其直接恢复到 ClearDB 实例上 - 您可以从应用程序中的heroku config输出中获取登录凭据。