[SERVER-3889] Possible for setShardVersion to never be set on mongod after multiple StaleConfigExceptions due to reset metadata Created: 16/Sep/11  Updated: 11/Jul/16  Resolved: 30/Sep/11

Status: Closed
Project: Core Server
Component/s: Sharding
Affects Version/s: 1.8.3, 2.0.0
Fix Version/s: 2.0.1, 2.1.0

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

Issue Links:
Depends
Duplicate
is duplicated by SERVER-3967 could not initialize cursor across al... Closed
Related
is related to SERVER-3683 Possible for setShardVersion to never... Closed
Operating System: ALL
Participants:

 Description   

If metadata is reset in the shard connection info on the mongod for a connection, subsequent requests to that namespace will fail repeatedly since the mongos will not detect the metadata needs to be refreshed.



 Comments   
Comment by auto [ 13/Oct/11 ]

Author:

{u'login': u'gregstuder', u'name': u'gregs', u'email': u'greg@10gen.com'}

Message: add messaging for shard version reset at high verbosity SERVER-3889
Branch: v2.0
https://github.com/mongodb/mongo/commit/9e642f566fcedad5f8584b09a1a7c0b37622ae88

Comment by auto [ 13/Oct/11 ]

Author:

{u'login': u'gregstuder', u'name': u'gregs', u'email': u'greg@10gen.com'}

Message: suppress shard version messages SERVER-3889
Branch: v1.8
https://github.com/mongodb/mongo/commit/836a7578cbb52993c59b03df8e19f91dd2dedd70

Comment by auto [ 30/Sep/11 ]

Author:

{u'login': u'gregstuder', u'name': u'gregs', u'email': u'greg@10gen.com'}

Message: test for recheck of reset shard version SERVER-3889
Branch: v2.0
https://github.com/mongodb/mongo/commit/729ad802c8df1f4537b6d1a2ddcdc9a2b697bb13

Comment by auto [ 30/Sep/11 ]

Author:

{u'login': u'gregstuder', u'name': u'gregs', u'email': u'greg@10gen.com'}

Message: auto-reload chunk manager to check version not reset after third staleconfig SERVER-3889
Branch: v2.0
https://github.com/mongodb/mongo/commit/0b2cd79560d425fd1b86c1db05e598bc400b13e8

Comment by auto [ 29/Sep/11 ]

Author:

{u'login': u'gregstuder', u'name': u'gregs', u'email': u'greg@10gen.com'}

Message: test for recheck of reset shard version SERVER-3889
Branch: master
https://github.com/mongodb/mongo/commit/4621d26de71bc67d0d78f6ebb2c43555d8abf0c9

Comment by auto [ 29/Sep/11 ]

Author:

{u'login': u'gregstuder', u'name': u'gregs', u'email': u'greg@10gen.com'}

Message: auto-reload chunk manager to check version not reset after third staleconfig SERVER-3889
Branch: master
https://github.com/mongodb/mongo/commit/38fe35874d8074bbc44632871a02d33686a87f79

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