Discourse/discourse
Discourse/discourse
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Code Packages Activity Actions 9

FEATURE: add connnection reaping based on maximum age

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This feature ensures connections to the db are always attempted to be closed
after 600 seconds of idle time.
This commit is contained in:
Sam 2015-10-17 11:29:16 +11:00
parent 5bea933370
commit 805120fc95
3 changed files with 11 additions and 8 deletions
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6
lib/discourse.rb
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@ -340,7 +340,7 @@ module Discourse
while true
begin
sleep GlobalSetting.connection_reaper_interval
reap_connections(GlobalSetting.connection_reaper_age)
reap_connections(GlobalSetting.connection_reaper_age, GlobalSetting.connection_reaper_max_age)
rescue => e
Discourse.handle_exception(e, {message: "Error reaping connections"})
end
@ -348,12 +348,12 @@ module Discourse
end
end
def self.reap_connections(age)
def self.reap_connections(idle, max_age)
pools = []
ObjectSpace.each_object(ActiveRecord::ConnectionAdapters::ConnectionPool){|pool| pools << pool}
pools.each do |pool|
pool.drain(age.seconds)
pool.drain(idle.seconds, max_age.seconds)
end
end