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DOCSP-45117-sharded-cluster-behavior #472
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jason-price-mongodb
approved these changes
Nov 7, 2024
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| Running :dbcommand:`movePrimary` on the source or desintation cluster | ||
| during migration may result in a fatal error or require you to | ||
| restart the migration from scratch. For more information, see |
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Consider: "from the start"
| Primary Shards | ||
| `````````````` | ||
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| When ``mongosync`` syncs to a sharded destination cluster, it assigns a |
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Consider clarifying what "it assigns" refers to. Cheers.
edobranov
suggested changes
Nov 8, 2024
| Even if documents move between source shards during replication, | ||
| {+c2c-product-name+} maintains the :term:`eventual consistency` | ||
| guarantee on the destination cluster. For more information, see | ||
| :ref:`c2c-sharded-clusters`. |
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I mentioned in the description of DOCSP-45117 that the balancer / chunk migration stuff no longer applies, so L62- L71 isn't relevant anymore. We can instead 'summarize' the two sub-sections after it by replacing L62 - L71 with:
{+c2c-product-name+} supports replication between sharded clusters. Individual shards are replicated in parallel from the source cluster to the destination cluster, however the source cluster's sharding configuration is not preserved.
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* DOCSP-45117-sharded-cluster-behavior * DOCSP-45117-sharded-cluster-behavior * DOCSP-45117 fixing label * DOCSP-45117 copy edits * DOCSP-45117 tech edit * DOCSP-45117 fixing underline (cherry picked from commit 0ab11b3)
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* DOCSP-45117-sharded-cluster-behavior * DOCSP-45117-sharded-cluster-behavior * DOCSP-45117 fixing label * DOCSP-45117 copy edits * DOCSP-45117 tech edit * DOCSP-45117 fixing underline (cherry picked from commit 0ab11b3) # Conflicts: # source/reference/api/start.txt
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* DOCSP-45117-sharded-cluster-behavior * DOCSP-45117-sharded-cluster-behavior * DOCSP-45117 fixing label * DOCSP-45117 copy edits * DOCSP-45117 tech edit * DOCSP-45117 fixing underline (cherry picked from commit 0ab11b3) # Conflicts: # source/reference/api/start.txt
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DESCRIPTION
Adds info on shared cluster behavior and moves sections to the general mongosync behavior page
STAGING
https://deploy-preview-472--docs-cluster-to-cluster-sync.netlify.app/reference/mongosync/mongosync-behavior/#sharded-clusters
https://deploy-preview-472--docs-cluster-to-cluster-sync.netlify.app/reference/api/start/#behavior
JIRA
https://jira.mongodb.org/browse/DOCSP-45117
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