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Merge pull request #1886 from schmatz/patch-1

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Added note about db:migrate step failure and improved formatting
This commit is contained in:
Jeff Atwood 2014-01-30 11:47:25 -08:00
commit 5d865f0a1d
1 changed files with 11 additions and 7 deletions
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18
docs/MIGRATION.md
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@ -44,24 +44,28 @@ config/database.yml (as per the upgrade instructions)
Take DB dump with: Take DB dump with:
pg_dump --no-owner -U user_name -W database_name pg_dump --no-owner -U user_name -W database_name > backup_file_name.sql
Copy it over to the new server Copy it over to the new server
Run as discourse user: Run as discourse user:
```
* createdb discourse_prod createdb discourse_prod
* psql discourse_prod psql discourse_prod
* \i discourse_dump_from_old_server.sql \i backup_file_name.sql
```
On oldserver: On oldserver:
* rsync -avz -e ssh public newserver:public `rsync -avz -e ssh public newserver:public`
On the new server:
```
bundle install --without test --deployment bundle install --without test --deployment
RUBY_GC_MALLOC_LIMIT=90000000 RAILS_ENV=production rake db:migrate RUBY_GC_MALLOC_LIMIT=90000000 RAILS_ENV=production rake db:migrate
RUBY_GC_MALLOC_LIMIT=90000000 RAILS_ENV=production rake assets:precompile RUBY_GC_MALLOC_LIMIT=90000000 RAILS_ENV=production rake assets:precompile
RUBY_GC_MALLOC_LIMIT=90000000 RAILS_ENV=production rake posts:rebake RUBY_GC_MALLOC_LIMIT=90000000 RAILS_ENV=production rake posts:rebake
```
If the `rake db:migrate` step fails, you might have to run it twice.
Are you just testing your migration? Disable outgoing email by changing Are you just testing your migration? Disable outgoing email by changing
`config/environments/production.rb` and adding the following below the mail `config/environments/production.rb` and adding the following below the mail