diff options
Diffstat (limited to 'activerecord/lib')
| -rw-r--r-- | activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb b/activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb index 37e584a629..0c264de869 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb @@ -75,10 +75,7 @@ module ActiveRecord @queue = @connection_mutex.new_cond # default 5 second timeout unless on ruby 1.9 - @timeout = - if RUBY_VERSION < '1.9' - spec.config[:wait_timeout] || 5 - end + @timeout = spec.config[:wait_timeout] || 5 # default max pool size to 5 @size = (spec.config[:pool] && spec.config[:pool].to_i) || 5 @@ -161,7 +158,6 @@ module ActiveRecord keys = @reserved_connections.keys - Thread.list.find_all { |t| t.alive? }.map { |thread| thread.object_id } - keys.each do |key| checkin @reserved_connections[key] @reserved_connections.delete(key) @@ -194,16 +190,18 @@ module ActiveRecord checkout_new_connection end return conn if conn - # No connections available; wait for one - if @queue.wait(@timeout) + + @queue.wait(@timeout) + + if(@checked_out.size < @connections.size) next else - # try looting dead threads clear_stale_cached_connections! if @size == @checked_out.size raise ConnectionTimeoutError, "could not obtain a database connection#{" within #{@timeout} seconds" if @timeout}. The max pool size is currently #{@size}; consider increasing it." end end + end end end |