[SERVER-38083] WiredTiger error (-31802) while starting mongodb Created: 12/Nov/18  Updated: 30/Nov/18  Resolved: 30/Nov/18

Status: Closed
Project: Core Server
Component/s: None
Affects Version/s: 3.2.21
Fix Version/s: None

Type: Bug Priority: Major - P3
Reporter: Ferhat T Assignee: Danny Hatcher (Inactive)
Resolution: Done Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Attachments: PNG File Unbenannt.png     File WiredTiger.tar     File WiredTiger.turtle     File WiredTiger.wt     PNG File log.png    
Operating System: ALL
Participants:

 Description   

I am pretty much new to mongodb and just started with it. I have copied mongoDB from one Raspberry Pi which is now broken to rescure the database. I have copied the files from the db path like *.index, *.wt *.turtle to the new mongoDB and now i get the error: WiredTiger error (-31802) .

I hope to rescure the data ..



 Comments   
Comment by Danny Hatcher (Inactive) [ 30/Nov/18 ]

Hello Ferhat,

I am now going to close this ticket.

Thank you,

Danny

Comment by Danny Hatcher (Inactive) [ 14/Nov/18 ]

Hello Ferhat,

Unfortunately that data may be lost. If you still have access to the original files, you should attempt another copy.

Thank you,

Danny

Comment by Ferhat T [ 14/Nov/18 ]

Hey Daniel,
the server runs now! but there is no data ..

This is my log ..

Comment by Danny Hatcher (Inactive) [ 13/Nov/18 ]

Hello Ferhat,

Please replace your WiredTiger.wt and WiredTiger.turtle with the following:
WiredTiger.tar

Additionally, please delete the collection file that has the issue.

If the above repair attempt did not work, your database will be unable to start up. If you still have access to the original files you copied, you may wish to try copying them over again. It is possible that there was an issue with the original copy.

Thank you,

Danny

Comment by Ferhat T [ 13/Nov/18 ]

Hey Daniel, did it work out?

Comment by Ferhat T [ 12/Nov/18 ]

Oh okay I hope that it will be work .. and for the further after end of the day create a backup .. WiredTiger.turtle WiredTiger.wt

Comment by Danny Hatcher (Inactive) [ 12/Nov/18 ]

It appears that there is some corruption in your data files. If you provide the WiredTiger.wt and the WiredTiger.turtle files I may be able to recover some of the data but it is possible that these files are irrecoverable. Do you still have access to the source data files?

Thank you,

Danny

Comment by Ferhat T [ 12/Nov/18 ]

Hello Daniel,
here is the log ..

Comment by Danny Hatcher (Inactive) [ 12/Nov/18 ]

Hello Ferhat,

Can you please provide the full log file covering a restart so that I can take a look?

Thank you,

Danny

Generated at Thu Feb 08 04:47:54 UTC 2024 using Jira 9.7.1#970001-sha1:2222b88b221c4928ef0de3161136cc90c8356a66.