gearheads
/
mastodon
Archived
2
0
Fork 0
Code Releases 4 Activity

Fix upgrade path from 3.4.0 (#16465) 

3.4.1 dropped account_stats.lock_version, but in a way breaking the usual
upgrade path by requiring services to be reloaded after the post-migrations.

Indeed, `self.locking_column = nil` was not enough for Rails to ignore the
`lock_version` column when preparing statements on application load, resulting
in some ActiveRecord queries (typically those involving
`includes(:account_stat)`) erroring out with:

  ActiveRecord::StatementInvalid (PG::UndefinedColumn: ERROR:  column account_stats.lock_version does not exist
gh/stable
Claire 2021-07-07 21:13:30 +02:00 committed by GitHub
parent e2844b7e58
commit 8569126c2e
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
app/models/account_stat.rb
View File

@ -15,6 +15,7 @@
class AccountStat < ApplicationRecord class AccountStat < ApplicationRecord
self.locking_column = nil self.locking_column = nil
self.ignored_columns = %w(lock_version)
belongs_to :account, inverse_of: :account_stat belongs_to :account, inverse_of: :account_stat