[SERVER-12899] 2.4 shards with 2.6 config servers causing error with split chunk Created: 25/Feb/14  Updated: 11/Jul/16  Resolved: 04/Mar/14

Status: Closed
Project: Core Server
Component/s: Sharding
Affects Version/s: 2.6.0-rc0
Fix Version/s: 2.6.0-rc1

Type: Bug Priority: Major - P3
Reporter: sam.helman@10gen.com Assignee: Greg Studer
Resolution: Done Votes: 0
Labels: 26qa
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Attachments: File split_chunk_error.js    
Issue Links:
Related
Operating System: ALL
Steps To Reproduce:

Reproducing script attached. Attempt to run a splitchunk command with any 2.6 config servers with 2.4 shards.

Participants:

 Description   

2014-02-25T22:18:56.469+0000 command { "split" : "test.tmp", "middle" : { "_id" : -10 } } failed: {
	"cause" : {
		"ok" : 0,
		"errmsg" : "Error locking distributed lock for split. :: caused by :: 13663 exception creating distributed lock test.tmp/ip-10-231-1-143:30000:1393366736:1347825563 :: caused by :: SyncClusterConnection write op failed: localhost:29000: { lastOp: Timestamp 1393366736000|8, connectionId: 14, updatedExisting: true, n: 1, syncMillis: 19, writtenTo: null, err: null, ok: 1.0 } localhost:29001: { lastOp: Timestamp 1393366736000|8, connectionId: 14, updatedExisting: true, n: 1, syncMillis: 17, writtenTo: null, err: null, ok: 1.0 } localhost:29002: { lastOp: Timestamp 1393366736000|8, connectionId: 14, updatedExisting: true, n: 1, syncMillis: 33, writtenTo: null, err: null, ok: 1.0 } "
	},
	"ok" : 0,
	"errmsg" : "split failed"
} at src/mongo/shell/shardingtest.js:557



 Comments   
Comment by Githook User [ 04/Mar/14 ]

Author:

{u'username': u'gregstuder', u'name': u'Greg Studer', u'email': u'greg@10gen.com'}

Message: SERVER-12899 append "waited" field to all fsync GLE calls for 2.4 compatibility
Branch: master
https://github.com/mongodb/mongo/commit/8470a1f87658277856a5a5be1a5e2bc34bc50cec

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