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Type: New Feature
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Resolution: Unresolved
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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: None
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Labels:None
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Cluster Scalability
A shard can add additional shard as a participant for a transaction and when it does so
- It lets the router know
- It sends the following message from itself to the added shard
, { _id: 2 } ],
lsid: { id: UUID(...) },
txnNumber: NumberLong(2),
autocommit: false,
startOrContinueTransaction: true,
}
Update the incoming mongod interface to support this.