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authorDavid Heinemeier Hansson <david@loudthinking.com>2015-07-11 11:08:42 +0200
committerDavid Heinemeier Hansson <david@loudthinking.com>2015-07-11 11:08:42 +0200
commit7f9c8eec2f1f79a97e054c8dcb5353e52c932508 (patch)
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Note the need for a big DB connection pool to match worker pool size
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@@ -244,6 +244,7 @@ ActionCable.server.config.log_tags = [
For a full list of all configuration options, see the `ActionCable::Server::Configuration` class.
+Also note that your server must provide at least the same number of database connections as you have workers. The default worker pool is set to 100, so that means you have to make at least that available. You can change that in `config/database.yml` through the `pool` attribute.
## Starting the cable server