From 58399e1dc3e40b0f6cf8f5da31d694267afdf328 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Rafael=20Chac=C3=B3n?= Date: Fri, 27 Jun 2014 13:08:40 -0700 Subject: Improvements per code review. * General style fixes. * Add changes to configuration guide. * Add missing tests. --- guides/source/configuring.md | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'guides/source') diff --git a/guides/source/configuring.md b/guides/source/configuring.md index b14f8b6e7f..8bbe149a1c 100644 --- a/guides/source/configuring.md +++ b/guides/source/configuring.md @@ -311,6 +311,8 @@ The schema dumper adds one additional configuration option: * `config.action_controller.action_on_unpermitted_parameters` enables logging or raising an exception if parameters that are not explicitly permitted are found. Set to `:log` or `:raise` to enable. The default value is `:log` in development and test environments, and `false` in all other environments. +* `config.action_controller.always_permitted_parameters` sets a list of whitelisted parameters that are permitted by default. The default values are `['controller', 'action']`. + ### Configuring Action Dispatch * `config.action_dispatch.session_store` sets the name of the store for session data. The default is `:cookie_store`; other valid options include `:active_record_store`, `:mem_cache_store` or the name of your own custom class. @@ -773,7 +775,7 @@ error similar to given below will be thrown. ActiveRecord::ConnectionTimeoutError - could not obtain a database connection within 5 seconds. The max pool size is currently 5; consider increasing it: ``` -If you get the above error, you might want to increase the size of connection +If you get the above error, you might want to increase the size of connection pool by incrementing the `pool` option in `database.yml` NOTE. If you have enabled `Rails.threadsafe!` mode then there could be a chance that several threads may be accessing multiple connections simultaneously. So depending on your current request load, you could very well have multiple threads contending for a limited amount of connections. -- cgit v1.2.3