[SERVER-25525] the machine reboot so that mongodb can't gain the correct data and the reason is about WiredTiger.wt Created: 10/Aug/16 Updated: 23/Aug/16 Resolved: 23/Aug/16 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | Admin, WiredTiger |
| Affects Version/s: | 3.0.4 |
| Fix Version/s: | None |
| Type: | Bug | Priority: | Critical - P2 |
| Reporter: | ao.zhang | Assignee: | Kelsey Schubert |
| Resolution: | Done | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Environment: |
centos 6.4 |
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| Attachments: |
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| Operating System: | Linux |
| Participants: |
| Description |
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hello:
but my page show
and i think this because WiredTiger.wt damaged because machine reboot,and i need to recover WiredTiger.wt. please help me ,i had try my best to repair it ,but all is useless。thank you,the attachment is the old WiredTiger.wt |
| Comments |
| Comment by Kelsey Schubert [ 23/Aug/16 ] |
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Hi ao.zhang, I have attached repair_attempt-2.tar.gz If this repair attempt does not resolve the issue, I would recommend posting on the mongodb-users group, and providing the latest logs after starting with --repair using the files I have provided. The mongodb-users group provides a forum for MongoDB-related support discussion, and users there may be able to suggest additional steps to recover data. In this situation, please understand that a complete recovery would be unlikely. Kind regards, |
| Comment by ao.zhang [ 22/Aug/16 ] |
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it's my backup machine's WiredTiger.wt ,and it's error the same as the master machine. |
| Comment by ao.zhang [ 22/Aug/16 ] |
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@Thomas Schubert :I'm sorry for not replying to your message,thanks your help. ./bin/mongod -f ./conf/mongod.conf the attachment is the my backup machine's WiredTiger file,Can you fix this file for me? |
| Comment by Kelsey Schubert [ 18/Aug/16 ] |
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Hi ao.zhang, I've attached repair_attempt.tar Kind regards, |
| Comment by ao.zhang [ 11/Aug/16 ] |
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@Romon Fernandez: |
| Comment by Ramon Fernandez Marina [ 10/Aug/16 ] |
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ao.zhang, sorry you've run into this issue. From the list of steps you tried above and the logs you uploaded I'm not sure this is a recoverable situation, but I'd like to ask some more questions to be sure:
If I'm not mistaken, the only thing we can try is to attempt a repair of your original WiredTiger.wt file (the 16MB one) and the WiredTiger.turtle file (the ones you moved to /home/work/lei.zhang/new/now). If you upload them here we can attempt a repair, but there's no guarantee that it will work. Please let us know how you want to proceed. Thanks, |
| Comment by ao.zhang [ 10/Aug/16 ] |
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Alexander Gorrod :thanks you ,谢谢您!the attachment is the log. |
| Comment by Alexander Gorrod [ 10/Aug/16 ] |
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ao.zhang Sorry you are having problems with your MongoDB database. We will need more information before we can help. The first thing we will need is the full mongod log file from the database. |
| Comment by ao.zhang [ 10/Aug/16 ] |
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help me,please me ,thank you ! |