Details
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Bug
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Resolution: Fixed
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Major - P3
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None
Description
Was recently discussing limitations of M->N shard migrations with kai.orend@mongodb.com, and we realized that the docs don't seem to note the prohibition on reversing a M->N shard migration (or, more generally, any unlike-topology migration).
Additionally, I noticed a tiny spot on this page that looks like it is out of date as of REP-160!
The source cluster and destination cluster must have the same number of shards.
cc tim.fogarty@mongodb.com as well for visibility
Attachments
Issue Links
- is related to
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DOCS-15841 [C2C] mongosync quickstart still requires like-topologies
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- Closed
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- related to
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DOCS-15702 [C2C] Investigate changes in REP-160: Support for Static Unlike Topologies
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- Closed
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