[SERVER-40435] A clearJumboChunk command to clear the jumbo flag Created: 02/Apr/19  Updated: 29/Oct/23  Resolved: 11/Oct/19

Status: Closed
Project: Core Server
Component/s: Sharding
Affects Version/s: None
Fix Version/s: 4.3.1, 4.2.3, 4.0.15

Type: New Feature Priority: Major - P3
Reporter: Linda Qin Assignee: Randolph Tan
Resolution: Fixed Votes: 1
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Backports
Depends
Documented
is documented by DOCS-13095 Investigate changes in SERVER-40435: ... Closed
Related
related to SERVER-13024 Clear the 'jumbo' flag from the chunk... Blocked
Backwards Compatibility: Fully Compatible
Backport Requested:
v4.2, v4.0
Sprint: Sharding 2019-09-23, Sharding 2019-10-07, Sharding 2019-10-21
Participants:

 Description   

Currently the steps to clear the jumbo flag for a chunk is quite complicated, prone to user error, and requires modifying the config database. It would be nice to support a clearJumboChunk command on the mongos, which goes through the proper versioning protocol and doesn't require direct access to the config servers.



 Comments   
Comment by Githook User [ 08/Jan/20 ]

Author:

{'name': 'Randolph Tan', 'email': 'randolph@mongodb.com'}

Message: SERVER-40435 A clearJumboChunk command to clear the jumbo flag

(cherry picked from commit 546e411b72cf6f75d24b304ce9219d1f3d3a4e4f)
(cherry picked from commit 380711ea7dba41cb372a12a8d5258fdc124a0d23)
(cherry picked from commit 7a4e7bb1274a382832a6144e214e658825ffa3cd)
Branch: v4.0
https://github.com/mongodb/mongo/commit/833cab9ee65fe218316abdff98383fc864b4e6b4

Comment by Githook User [ 07/Jan/20 ]

Author:

{'name': 'Randolph Tan', 'email': 'randolph@mongodb.com'}

Message: SERVER-40435 A clearJumboChunk command to clear the jumbo flag

(cherry picked from commit 546e411b72cf6f75d24b304ce9219d1f3d3a4e4f)
(cherry picked from commit 380711ea7dba41cb372a12a8d5258fdc124a0d23)
Branch: v4.2
https://github.com/mongodb/mongo/commit/7a4e7bb1274a382832a6144e214e658825ffa3cd

Comment by Githook User [ 15/Oct/19 ]

Author:

{'name': 'Randolph Tan', 'email': 'randolph@mongodb.com'}

Message: SERVER-40435 Blacklist clear_jumbo.js from multi version suite
Branch: master
https://github.com/mongodb/mongo/commit/380711ea7dba41cb372a12a8d5258fdc124a0d23

Comment by Githook User [ 11/Oct/19 ]

Author:

{'email': 'randolph@mongodb.com', 'name': 'Randolph Tan'}

Message: SERVER-40435 A clearJumboChunk command to clear the jumbo flag
Branch: master
https://github.com/mongodb/mongo/commit/546e411b72cf6f75d24b304ce9219d1f3d3a4e4f

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