diff options
author | Jakub Jirutka <jakub@jirutka.cz> | 2012-12-26 02:14:00 +0400 |
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committer | Jakub Jirutka <jakub@jirutka.cz> | 2012-12-26 02:14:00 +0400 |
commit | a1434ff50b7cc86e1e1a2863366e235da0f77cd7 (patch) | |
tree | 8d052bc31569ab37d3427064201ac8ef8307664c /config | |
parent | 4c800342afbd3077e863132006baf19a1d30069a (diff) |
Fix shared Redis connection issue on Passenger
Diffstat (limited to 'config')
-rw-r--r-- | config/initializers/passenger_fix.rb | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/config/initializers/passenger_fix.rb b/config/initializers/passenger_fix.rb new file mode 100644 index 00000000000..3a88eb10a36 --- /dev/null +++ b/config/initializers/passenger_fix.rb @@ -0,0 +1,16 @@ +if defined?(PhusionPassenger) + + # When you're using Passenger with smart-lv2 (default) or smart spawn method, + # Resque doesn't recognize that it has been forked and should re-establish + # Redis connection. You can see this error message in log: + # Redis::InheritedError, Tried to use a connection from a child process + # without reconnecting. You need to reconnect to Redis after forking. + # + # This solution is based on + # https://github.com/redis/redis-rb/wiki/redis-rb-on-Phusion-Passenger + # + PhusionPassenger.on_event(:starting_worker_process) do |forked| + # if we're in smart spawning mode, reconnect to Redis + Resque.redis.client.reconnect if forked + end +end |