Details
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Improvement
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Resolution: Done
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Major - P3
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None
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None
Description
http://docs.mongodb.org/manual/core/sharded-cluster-architectures-production/
The sentence, "Typically, deployments have one mongos instance on each application server," can be misleading. If I have 500 application servers, chances are I do not also want 500 mongos as they will bog down the config servers.
Better guidelines on the number of mongos to deploy would be nice.