[SERVER-46468] The validate command may generate overlong responses Created: 27/Feb/20  Updated: 29/Oct/23  Resolved: 16/Mar/20

Status: Closed
Project: Core Server
Component/s: Storage
Affects Version/s: None
Fix Version/s: 4.2.6, 4.4.0-rc0, 4.7.0

Type: Bug Priority: Major - P3
Reporter: Geert Bosch Assignee: Gregory Noma
Resolution: Fixed Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Backports
Depends
Gantt Dependency
Related
Backwards Compatibility: Fully Compatible
Operating System: ALL
Backport Requested:
v4.4, v4.2
Steps To Reproduce:

Not sure. Probably manually dumping/corrupting/restoring WiredTiger data files.

Sprint: Execution Team 2020-03-09, Execution Team 2020-03-23
Participants:

 Description   

Code here supposedly limits the amount of error info each index can generate to 2 MB. However, there is evidence that sometimes we generate larger results, including a case of >64MB triggering this error.



 Comments   
Comment by Githook User [ 25/Mar/20 ]

Author:

{'name': 'Gregory Noma', 'username': 'gregorynoma', 'email': 'gregory.noma@gmail.com'}

Message: SERVER-46468 Prevent validate from generating overlong responses

(cherry picked from commit 800da7962b1fed69986b099b694d12e16658be99)
(cherry picked from commit aef7cbf49c396df95c02606a9e94d26c892e53ed)
(cherry picked from commit aa12f2e70081cfbdadc96af97c7e898dad5e4b15)
Branch: v4.2
https://github.com/mongodb/mongo/commit/05950f903a8f828643181a1e47396ce05765326d

Comment by Githook User [ 19/Mar/20 ]

Author:

{'email': 'gregory.noma@gmail.com', 'name': 'Gregory Noma', 'username': 'gregorynoma'}

Message: SERVER-46468 Prevent validate from generating overlong responses

(cherry picked from commit 800da7962b1fed69986b099b694d12e16658be99)
(cherry picked from commit aef7cbf49c396df95c02606a9e94d26c892e53ed)
(cherry picked from commit aa12f2e70081cfbdadc96af97c7e898dad5e4b15)
Branch: v4.4
https://github.com/mongodb/mongo/commit/743b9b488b1a624cd9ebb2853da5c1220d3c1434

Comment by Connie Chen [ 19/Mar/20 ]

rachelle.palmer to check if this is necessary to backport to 4.0 for atlas

Comment by Githook User [ 17/Mar/20 ]

Author:

{'name': 'Gregory Noma', 'username': 'gregorynoma', 'email': 'gregory.noma@gmail.com'}

Message: SERVER-46468 Allow up to 1MB each for extra index entry errors and missing index entry errors in validate
Branch: master
https://github.com/mongodb/mongo/commit/aef7cbf49c396df95c02606a9e94d26c892e53ed

Comment by Githook User [ 16/Mar/20 ]

Author:

{'name': 'Gregory Noma', 'username': 'gregorynoma', 'email': 'gregory.noma@gmail.com'}

Message: SERVER-46468 Prevent validate from generating overlong responses
Branch: master
https://github.com/mongodb/mongo/commit/800da7962b1fed69986b099b694d12e16658be99

Generated at Thu Feb 08 05:11:34 UTC 2024 using Jira 9.7.1#970001-sha1:2222b88b221c4928ef0de3161136cc90c8356a66.