[SERVER-54261] There is no way to prevent listDatabases from querying the config server Created: 03/Feb/21  Updated: 27/Jul/22  Resolved: 22/Apr/21

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

Type: Improvement Priority: Major - P3
Reporter: Marcos José Grillo Ramirez Assignee: Tommaso Tocci
Resolution: Won't Do Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

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 Description   

The listDatabases command only excludes the local database, and for sharded clusters, this implies querying the config server even if we add a filter to exclude all metadata related databases.

We could add another parameter to the command to prevent querying the config server.



 Comments   
Comment by Tommaso Tocci [ 22/Apr/21 ]

I'm closing this for now since I didn't received any answer.

Comment by Tommaso Tocci [ 01/Apr/21 ]

CC matthew.chiaravalloti , ryan.chipman , alexey.matyushin that participated to the original HELP-21792 ticket.

Since BI-2618 has been closed as won't fix and the original problem of the help ticket has been fixed by BI-2617 could we just close this?

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