[SERVER-1658] make adding/changing config servers easy Created: 23/Aug/10  Updated: 12/Jul/16  Resolved: 10/Nov/15

Status: Closed
Project: Core Server
Component/s: Sharding
Affects Version/s: None
Fix Version/s: 3.1.9

Type: Improvement Priority: Major - P3
Reporter: Eliot Horowitz (Inactive) Assignee: Unassigned
Resolution: Done Votes: 38
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Related
is related to SERVER-1448 Host sharding config data on a replic... Closed
is related to SERVER-9711 make it impossible to have a wrong co... Closed
Participants:

 Comments   
Comment by Andy Schwerin [ 10/Nov/15 ]

Config server replica sets (SERVER-1448) transforms adding, changing and removing config servers into replica set reconfiguration operations. Hopefully, this is sufficiently easy.

Comment by Ken Truong [ 19/Oct/12 ]

We're also facing this problem and I think this feature is very important for production environments.

Comment by Grégoire Seux [ 15/Oct/12 ]

This bug is really annoying, do you have a clearer direction?
We cannot afford to shutdown an entire cluster (at least without rock solid garantees that nothing will prevent us to restart it)

Comment by Dwight Merriman [ 18/May/12 ]

the config servers may become a replica set; however, there are several nuances to doing that, so a little more research is needed before we do that.

Comment by Eliot Horowitz (Inactive) [ 12/Feb/12 ]

We're still figuring out exactly what we want to do here.
Just trying to make sure whatever we do is going to really solve all the little annoying things about config servers, so don't want to rush it.

Comment by James Sulinski [ 09/Feb/12 ]

This is really significant. How can we put emphasis on resolving this issue aside from voting/watching? We do pay for a support contract, which has been great!

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