[SERVER-10001] MongoS configuration Setting Created: 24/Jun/13  Updated: 10/Dec/14  Resolved: 24/Jun/13

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

Type: Bug Priority: Critical - P2
Reporter: adarsh kumar Assignee: Unassigned
Resolution: Done Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified
Environment:

2.4.4 Linux


Operating System: ALL
Participants:

 Description   

We have 3 Config Servers
One in MO
Two in TX

We have mongoS in MO as well as in TX

As per doc all mongoS we must have config db servers in the same order

Question:

Can we have different conf setting for mongos's residing in two location

for example :
MO MongoS setting --configdb MoServer3,TXserver1,TXServer2

TX MongoS setting --configdb TXserver1,TXServer2,MoServer3

but as per your doc it is not allowed which is causing a performance issue( pls see below)

http://docs.mongodb.org/manual/reference/program/mongos/

Note: mongos instances read from the first config server in the list provided. All mongos instances must specify the hosts to the --configdb setting in the same order.

Thanks
Adarsh
573 355 4526



 Comments   
Comment by adarsh kumar [ 24/Jun/13 ]

I was suppose to open a ticked as paid support but I have hard time creating one
Also could you pls move this to commercial support

Thanks
Adarsh Kumar
CARFAX Inc
573.355.4526

Comment by Eliot Horowitz (Inactive) [ 24/Jun/13 ]

The order has to be the same on every node in all data centers.

If there is a performance issue (there shouldn't really be one) then please start a thread on mongodb-user to discuss.

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