[SERVER-11209] ERROR: key too large len:6597 max:1024 6597 Created: 16/Oct/13  Updated: 10/Dec/14  Resolved: 17/Oct/13

Status: Closed
Project: Core Server
Component/s: MapReduce
Affects Version/s: 2.4.6
Fix Version/s: None

Type: Bug Priority: Major - P3
Reporter: james.hong Assignee: Unassigned
Resolution: Duplicate Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified
Environment:

CentOS release 5.6


Issue Links:
Duplicate
duplicates SERVER-5290 fail to insert docs with fields too l... Closed
Operating System: ALL
Participants:

 Description   

Wed Oct 16 13:18:37.037 [conn6] M/R: (1/3) Emit Progress: 6133100/18113685 33%
Wed Oct 16 13:18:40.097 [conn6] M/R: (1/3) Emit Progress: 6176600/18113685 34%
Wed Oct 16 13:18:43.140 [conn6] M/R: (1/3) Emit Progress: 6220600/18113685 34%
Wed Oct 16 13:18:45.136 [conn6] dxbb.tmp.mr.Report_1_inc ERROR: key too large len:6597 max:1024 6597 dxbb.tmp.mr.Report_1_inc.$0_1
Wed Oct 16 13:18:46.009 [conn6] M/R: (1/3) Emit Progress: 6263900/18113685 34%
Wed Oct 16 13:18:49.010 [conn6] M/R: (1/3) Emit Progress: 6303700/18113685 34%
Wed Oct 16 13:18:49.627 [conn6] dxbb.tmp.mr.Report_1_inc ERROR: key too large len:1808 max:1024 1808 dxbb.tmp.mr.Report_1_inc.$0_1
Wed Oct 16 13:18:52.003 [conn6] M/R: (1/3) Emit Progress: 6345100/18113685 35%
Wed Oct 16 13:18:55.003 [conn6] M/R: (1/3) Emit Progress: 6386300/18113685 35%
Wed Oct 16 13:18:58.105 [conn6] M/R: (1/3) Emit Progress: 6430100/18113685 35%
Wed Oct 16 13:19:01.342 [conn6] M/R: (1/3) Emit Progress: 6459400/18113685 35%
Wed Oct 16 13:19:04.001 [conn6] M/R: (1/3) Emit Progress: 6481800/18113685 35%
Wed Oct 16 13:19:07.920 [conn6] M/R: (1/3) Emit Progress: 6497800/18113685 35%
Wed Oct 16 13:19:10.074 [conn6] M/R: (1/3) Emit Progress: 6517100/18113685 35%

Wed Oct 16 16:10:26.006 [conn7] warning: ClientCursor::yield can't unlock b/c of recursive lock ns: dxbb.tmp.mr.Report_2 top: { opid: 39094606, active: true, secs_running: 5594, op: "query", ns: "dxbb.ReportFacetTemp", query:

{ $msg: "query not recording (too large)" }

, client: "127.0.0.1:10415", desc: "conn7", threadId: "0x46bb8940", connectionId: 7, locks:

{ ^: "W" }

, waitingForLock: false, msg: "m/r: merge post processing M/R Merge Post Processing Progress: 27761559/27788626 99%", progress:

{ done: 27761559, total: 27788626 }

, numYields: 28229168, lockStats: { timeLockedMicros:

{ r: 2625105242, w: 2455547973 }

, timeAcquiringMicros:

{ R: 0, W: 1, r: 4660384764, w: 405662729 }

} }
Wed Oct 16 16:10:26.006 [conn7] warning: ClientCursor::yield can't unlock b/c of recursive lock ns: dxbb.tmp.mr.Report_2 top: { opid: 39094606, active: true, secs_running: 5594, op: "query", ns: "dxbb.ReportFacetTemp", query:

{ $msg: "query not recording (too large)" }

, client: "127.0.0.1:10415", desc: "conn7", threadId: "0x46bb8940", connectionId: 7, locks:

{ ^: "W" }

, waitingForLock: false, msg: "m/r: merge post processing M/R Merge Post Processing Progress: 27761559/27788626 99%", progress:

{ done: 27761559, total: 27788626 }

, numYields: 28229168, lockStats: { timeLockedMicros:

{ r: 2625105242, w: 2455547973 }

, timeAcquiringMicros:

{ R: 0, W: 1, r: 4660384764, w: 405662729 }

} }
Wed Oct 16 16:10:26.006 [conn7] warning: ClientCursor::yield can't unlock b/c of recursive lock ns: dxbb.tmp.mr.Report_2 top: { opid: 39094606, active: true, secs_running: 5594, op: "query", ns: "dxbb.ReportFacetTemp", query:

{ $msg: "query not recording (too large)" }

, client: "127.0.0.1:10415", desc: "conn7", threadId: "0x46bb8940", connectionId: 7, locks:

{ ^: "W" }

, waitingForLock: false, msg: "m/r: merge post processing M/R Merge Post Processing Progress: 27761559/27788626 99%", progress:

{ done: 27761559, total: 27788626 }

, numYields: 28229168, lockStats: { timeLockedMicros:

{ r: 2625105242, w: 2455547973 }

, timeAcquiringMicros:

{ R: 0, W: 1, r: 4660384764, w: 405662729 }

} }
Wed Oct 16 16:10:26.007 [conn7] M/R Merge Post Processing Progress: 27761600/27788626 99%



 Comments   
Comment by Daniel Pasette (Inactive) [ 17/Oct/13 ]

This message indicates that an index key is larger than the maximum length of 1024. The document is not included in the index, but is in the collection.

You can read more about this issue here: SERVER-5290

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