[SERVER-36939] Chunk migration not happeng Created: 30/Aug/18  Updated: 30/Aug/18  Resolved: 30/Aug/18

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

Type: Question Priority: Critical - P2
Reporter: Prinsha Tom Assignee: Nick Brewer
Resolution: Done Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Participants:

 Description   

2018-08-30T09:43:05.816-0400 I SHARDING [Balancer] moving chunk ns: tmfp_filestore.fs.chunks moving ( ns: tmfp_filestore.fs.chunks, shard: rs0, lastmod: 22835|0||531eb8b040637ded654fafd6, min: { files_id: MinKey, n: MinKey }, max: { files_id: ObjectId('52cef753f0f02940a3611d7f'), n: 0 }) rs0 -> rs1
2018-08-30T09:43:05.936-0400 I SHARDING [Balancer] moveChunk result: { cause: { ok: 0.0, errmsg: "can't accept new chunks because there are still 1212 deletes from previous migration" }, ok: 0.0, errmsg: "moveChunk failed to engage TO-shard in the data transfer: :: caused by :: UnknownError: can't accept new chunks because there are still 1212 deletes...", code: 8 }

 

Please check this and let me know for a solution. Thanks in advance



 Comments   
Comment by Nick Brewer [ 30/Aug/18 ]

Thanks for your report. Please note that SERVER project is for reporting bugs or feature suggestions for the MongoDB server. For MongoDB-related support discussion please post on the mongodb-user group or Stack Overflow with the mongodb tag. A question like this involving more discussion would be best posted on the mongodb-user group.

-Nick

Comment by Prinsha Tom [ 30/Aug/18 ]

DB Version : 3.2.16

Shards : 2 shards

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