[SERVER-16315] Replica set nodes should not threaten to veto nodes whose config version is higher than their own Created: 25/Nov/14  Updated: 21/May/15  Resolved: 25/Nov/14

Status: Closed
Project: Core Server
Component/s: Replication
Affects Version/s: 2.6.5, 2.8.0-rc1
Fix Version/s: 2.6.8, 2.8.0-rc2

Type: Bug Priority: Major - P3
Reporter: Andy Schwerin Assignee: Andy Schwerin
Resolution: Done Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Related
Tested
Backwards Compatibility: Minor Change
Operating System: ALL
Backport Completed:
Participants:

 Description   

When a node receives a replSetFresh request from a node that reports a higher replica set config version than its own, it should not threaten to veto the election of the remote node. After all, it does not know if, under the logic of the new configuration, it will be appropriate to veto.



 Comments   
Comment by Githook User [ 14/Jan/15 ]

Author:

{u'username': u'andy10gen', u'name': u'Andy Schwerin', u'email': u'schwerin@mongodb.com'}

Message: SERVER-16315 Nodes should not threaten to veto nodes whose config version is higher than their own.
Branch: v2.6
https://github.com/mongodb/mongo/commit/54be3ccc4f66b7a22ca1104cd02b43fc41dcbce4

Comment by Githook User [ 14/Jan/15 ]

Author:

{u'username': u'ehershey', u'name': u'Ernie Hershey', u'email': u'ernie.hershey@10gen.com'}

Message: Revert "SERVER-16315 Nodes should not threaten to veto nodes whose config version is higher than their own."

This reverts commit 21a49b672559fc6d818b920d52ec5b2035f559f3.
Branch: v2.6
https://github.com/mongodb/mongo/commit/58f97ebadc1a510da1ebf8cb7606f96d55edbf43

Comment by Githook User [ 14/Jan/15 ]

Author:

{u'username': u'andy10gen', u'name': u'Andy Schwerin', u'email': u'schwerin@mongodb.com'}

Message: SERVER-16315 Nodes should not threaten to veto nodes whose config version is higher than their own.
Branch: v2.6
https://github.com/mongodb/mongo/commit/21a49b672559fc6d818b920d52ec5b2035f559f3

Comment by Githook User [ 25/Nov/14 ]

Author:

{u'username': u'andy10gen', u'name': u'Andy Schwerin', u'email': u'schwerin@mongodb.com'}

Message: SERVER-16315 Nodes should not threaten to veto nodes whose config version is higher than their own.
Branch: master
https://github.com/mongodb/mongo/commit/2ad89b01762d57ee562dacb636f6eebed541581c

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