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author | Jeremy Kemper <jeremy@bitsweat.net> | 2008-09-02 18:21:36 +0200 |
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committer | Jeremy Kemper <jeremy@bitsweat.net> | 2008-09-02 18:32:54 +0200 |
commit | 6f932b4790371e548c0df9033da96b2cf8f51dcc (patch) | |
tree | b62c70a90a1716f49df5630e14ef1d847e7a7138 /activesupport/test/string_inquirer_test.rb | |
parent | 300754509b6990b387b056c122e90f50a79eeb81 (diff) | |
parent | ebfa43c423ac16bb699424d8d3db11855dd79a91 (diff) | |
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Database connections are now pooled, one pool per #establish_connection call.
Pools start out empty and grow as necessary to a maximum size (default is 5,
configure size with key 'pool' in your database configuration). If no
connections are available, a thread will wait up to a 'wait_timeout' time
(default is 5 seconds).
Connections are verified and reset when checked out from the pool (usually
upon first access to ActiveRecord::Base.connection), and returned back to the
pool after each request.
If you would like to use connection pools outside of ActionPack, there is an
ActiveRecord::Base.connection_pool method that gives you access to the pool,
and you can manually checkout/checkin connections, or supply a block to
ActiveRecord::Base.connection_pool.with_connection which takes care of the
checkout/checkin for you.
[#936 state:resolved]
Diffstat (limited to 'activesupport/test/string_inquirer_test.rb')
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