ruby on rails - Use multiple Redis servers in Sidekiq -

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i using sidekiq process background jobs 1 of our rails project. want use different redis server located @ different location sepearate out reportdb other background processing job.

according sidekiq config wiki can configure like

config/initializers/sidekiq.rb

sidekiq.configure_server |config|    config.redis = { :url => 'redis://redis.example.com:7372/12', :namespace => 'mynamespace' } end  sidekiq.configure_client |config|    config.redis = { :url => 'redis://redis.example.com:7372/12', :namespace => 'mynamespace' } end

but how can initialise connection multiple redis server?

sidekiq 2 doesn't support multiple redis servers, upgrade sidekiq 3 released today , adds new client sharding feature need.

from: sidekiq 3 release note

client sharding

sidekiq 2.x has scalability limit: 1 redis server. in practice limit greater 5000 jobs per second on hardware wasn’t big deal of more intense sidekiq users hitting limit. updated (sidekiq 3) sidekiq::client api allows specify redis connection pool use, rather assuming sidekiq.redis global pool previously, allowing target different types of jobs different redis servers. can scale sidekiq infinity , beyond!

the api entirely backwards compatible: the breaking change in client-side middleware. see upgrade notes more detail.

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also take @ answer - work 2 separate redis instances sidekiq?


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