diff options
| -rw-r--r-- | activerecord/CHANGELOG.md | 7 | ||||
| -rw-r--r-- | activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb | 2 |
2 files changed, 9 insertions, 0 deletions
diff --git a/activerecord/CHANGELOG.md b/activerecord/CHANGELOG.md index 8521d3b07b..4637847987 100644 --- a/activerecord/CHANGELOG.md +++ b/activerecord/CHANGELOG.md @@ -1,3 +1,10 @@ +* Ensure concurrent invocations of the connection reaper cannot allocate the + same connection to two threads. + + Fixes #25585. + + *Matthew Draper* + * Inspecting an object with an associated array of over 10 elements no longer truncates the array, preventing `inspect` from looping infinitely in some cases. 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 c341773be1..51bbc02b0c 100644 --- a/activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb +++ b/activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb @@ -561,6 +561,8 @@ module ActiveRecord stale_connections.each do |conn| synchronize do + next unless conn.in_use? && !conn.owner.alive? + if conn.active? conn.reset! checkin conn |