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Author Topic: [RESOLVED] DB version mismatch. Use another dbdir!  (Read 1175 times)
underhood (OP)
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December 20, 2016, 02:36:17 PM
Last edit: December 20, 2016, 02:56:05 PM by underhood
 #1

Hi,

after update from 0.93.something to 0.95.1 i have following issue (DB version mismatch. Use another dbdir! ) I tried to delete /home/USERNAME/.armory/databases folder (after making backup) and starting Armory again. However i get the same error.

/home has over 100GB of free space
PC is Ubuntu 64bit 8core 32GB ram.
Deleting ~/Armory/databases doesn't help :/.  After start of Armory same error message is printed and empty folder ~/Armory/databases is created (without any files).

dbLog.txt
Log file opened at 1482243653: /home/USERNAME/.armory/dbLog.txt
-INFO  - 1482243653: (main.cpp:23) Running on 8 threads
-INFO  - 1482243653: (main.cpp:24) Ram usage level: 4
-INFO  - 1482243653: (BlockUtils.cpp:1338) blkfile dir: /home/USERNAME/.bitcoin/blocks
-INFO  - 1482243653: (BlockUtils.cpp:1339) lmdb dir: /home/USERNAME/.armory/databases
-INFO  - 1482243653: (lmdb_wrapper.cpp:388) Opening databases...
-ERROR - 1482243653: (lmdb_wrapper.cpp:433) DB version mismatch. Use another dbdir!


Any help/ideas?

Thanks
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goatpig
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December 20, 2016, 02:41:59 PM
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Make sure there is no ArmoryDB process running, then delete the databases folder and try again. If that fails, post dbLog.txt.

underhood (OP)
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December 20, 2016, 02:45:16 PM
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Thanks. Seems better. There was ArmoryDB process stuck somehow. Funny Armory doesn't check that on startup (something like multiple instances running error would be nice Smiley

Anyway Thanks a Lot is rebuilding database now
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December 20, 2016, 03:28:21 PM
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Funny Armory doesn't check that on startup (something like multiple instances running error would be nice Smiley

That's planned for the next version

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