[SERVER-21631] Remove gleStats format detection based on operation Protocol (OP_COMMAND vs OP_QUERY) Created: 23/Nov/15  Updated: 05/Jul/16  Resolved: 09/Jun/16

Status: Closed
Project: Core Server
Component/s: Replication, Sharding
Affects Version/s: None
Fix Version/s: 3.3.9

Type: Task Priority: Major - P3
Reporter: Spencer Brody (Inactive) Assignee: Sam Dunietz
Resolution: Done Votes: 0
Labels: neweng
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Related
related to SERVER-21561 Remove privilege redaction added for ... Closed
related to SERVER-21603 getLastError does not wait for replic... Closed
Backwards Compatibility: Minor Change
Sprint: Sharding 10 (02/19/16), Sharding 11 (03/11/16), Sharding 12 (04/01/16), Sharding 16 (06/24/16)
Participants:

 Description   

As part of SERVER-21603 we are changing the format of the gleStats response from mongod to mongos based on whether or not the operation was initiated using OP_COMMAND, as a way of determining whether the mongos that initiated the operation is running 3.0 or 3.2. Once 3.2 is out and we no longer need to support mixed version operation with a 3.0 mongos, we should remove this code.



 Comments   
Comment by Sam Dunietz [ 09/Jun/16 ]

Change cannot be backported to 3.2 without breaking the ability to upgrade to 3.2 from 3.0.

Comment by Githook User [ 09/Jun/16 ]

Author:

{u'name': u'Sam Dunietz', u'email': u'sam.dunietz@10gen.com'}

Message: SERVER-21631: Remove gleStats format detection based on operation Protocol (OP_COMMAND vs OP_QUERY)
Branch: master
https://github.com/mongodb/mongo/commit/a7a8a185d741a5a81eca8d2657cdecae621b4f30

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