DEV: Only failover the entire cluster when the default db goes down.

2020-07-09 11:46:30 +08:00 · 2020-07-09 11:46:30 +08:00 · d5c56a846a
parent 31e31ef449
commit d5c56a846a
1 changed files with 5 additions and 3 deletions
--- a/config/initializers/002-rails_failover.rb
+++ b/config/initializers/002-rails_failover.rb
@ -31,9 +31,11 @@ if defined?(RailsFailover::ActiveRecord)
  end

  RailsFailover::ActiveRecord.on_failover do
-    RailsMultisite::ConnectionManagement.each_connection do
-      Discourse.enable_readonly_mode(Discourse::PG_READONLY_MODE_KEY)
-      Sidekiq.pause!("pg_failover") if !Sidekiq.paused?
+    if RailsMultisite::ConnectionManagement.current_db = RailsMultisite::ConnectionManagement::DEFAULT
+      RailsMultisite::ConnectionManagement.each_connection do
+        Discourse.enable_readonly_mode(Discourse::PG_READONLY_MODE_KEY)
+        Sidekiq.pause!("pg_failover") if !Sidekiq.paused?
+      end
    end
  end