Major - P3 Hi all,
I have to repair a mongodb-Setup. After a raid issue the server crashed. I tried to --repair but I got
2016-07-26T09:04:23.280+0200 E STORAGE [initandlisten] WiredTiger (0) [1469516663:280195][5673:0x7faad17ebc80], file:WiredTiger.wt, WT_CURSOR.search_near: read checksum error for 16384B block at offset 45056: calculated block checksum of 562858221 doesn't match expected checksum of 3119024118 2016-07-26T09:04:23.280+0200 E STORAGE [initandlisten] WiredTiger (0) [1469516663:280299][5673:0x7faad17ebc80], file:WiredTiger.wt, WT_CURSOR.search_near: WiredTiger.wt: encountered an illegal file format or internal value 2016-07-26T09:04:23.280+0200 E STORAGE [initandlisten] WiredTiger (-31804) [1469516663:280318][5673:0x7faad17ebc80], file:WiredTiger.wt, WT_CURSOR.search_near: the process must exit and restart: WT_PANIC: WiredTiger library panic
So I tried to recover using the wt-Tools, (described here: http://www.alexbevi.com/blog/2016/02/10/recovering-a-wiredtiger-collection-from-a-corrupt-mongodb-installation/) but still, I got the same error. Every command used wit wt tools gives me the same.
So now, I have no idea how to repair that file. Since everyone sends you files, I put the WiredTiger.wt into the Attachment box.
Helps and hints are very much appreciated,
regards,
jm