[SERVER-33337] Shards should error if the config server doesn't have metadata for a namespace Created: 14/Feb/18  Updated: 27/Oct/23  Resolved: 02/Nov/22

Status: Closed
Project: Core Server
Component/s: Sharding
Affects Version/s: None
Fix Version/s: None

Type: Task Priority: Major - P3
Reporter: Randolph Tan Assignee: [DO NOT USE] Backlog - Sharding Team
Resolution: Gone away Votes: 0
Labels: MaxH, pm-1051-legacy-tickets
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Assigned Teams:
Sharding
Participants:

 Description   

with the exception of databases that are only local to the shard (like local, admin, and some config).

This ticket would include the work to ensure that proper metadata entries exists in config.collections, config.chunks as well as the local storage versions of it before serving requests for said collection.

MapReduce would need special handling, as it creates temp output collections locally, and then renames them to the final collection at the end.



 Comments   
Comment by Max Hirschhorn [ 02/Nov/22 ]

This ticket was originally part of PM-1051 but is no longer necessary.

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