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Type: Bug
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Resolution: Done
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Priority: Major - P3
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None
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Affects Version/s: None
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Component/s: Atlas
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Labels:None
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0.1
https://docs.atlas.mongodb.com/create-new-cluster/#scale-your-replica-set-to-a-sharded-cluster
Atlas deploys six routers (mongos programs) for a sharded cluster. Atlas runs the routers on the shard servers. For cross-region clusters, Atlas spreads the routers across the selected regions.
This is no longer true. Atlas deploys a mongos on every shard server. This allows us to have geo-affinity to mongos from user applications from whichever region they are in.
When connecting from a driver, all mongos are included in the connection string. When connecting from the shell, only the first mongos is returned displayed.
cc: cory.mintz
- is related to
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DOCS-11788 Sharding mongos distribution docs still reference 6 monos cap
- Closed
- links to