Ok, it failed AGAIN..
this is last night problem with reindexing the node.. another 5 days lost..
2015-09-16 05:15:05 LoadExternalBlockFile: Processing out of order child 0000000000000000087d41de97e50f2c63151b0caee4a63f1387dd0eb8ae2153 of 000000000000000016629ca1dab82f1c78c2a401d51021a890310b867190ac7d
2015-09-16 05:15:09 UpdateTip: new best=0000000000000000087d41de97e50f2c63151b0caee4a63f1387dd0eb8ae2153 height=345409 log2_work=82.326044 tx=60898518 date=2015-02-27 14:50:06 progress=0.724568 cache=64.9MiB(14575tx)
2015-09-16 05:15:09 Corruption: block checksum mismatch
2015-09-16 05:15:09 *** System error while flushing: Database corrupted
2015-09-16 05:15:10 Error: Error: A fatal internal error occured, see debug.log for details
2015-09-16 05:15:10 ERROR: ProcessNewBlock: ActivateBestChain failed
2015-09-16 05:15:10 addcon thread interrupt
2015-09-16 05:15:10 opencon thread interrupt
2015-09-16 05:15:10 scheduler thread interrupt
2015-09-16 05:15:10 net thread interrupt
2015-09-16 05:15:10 msghand thread interrupt
2015-09-16 05:15:10 Shutdown: In progress...
2015-09-16 05:15:10 RPCAcceptHandler: Error: Operation canceled
2015-09-16 05:15:10 StopNode()
2015-09-16 05:15:11 Corruption: block checksum mismatch
2015-09-16 05:15:11 *** System error while flushing: Database corrupted
2015-09-16 05:15:11 Error: Error: A fatal internal error occured, see debug.log for details
2015-09-16 05:15:11 Shutdown: done
2015-09-16 10:14:11
when I try bitcoind again..
2015-09-16 10:14:11 Bitcoin version v0.11.0.0-gd26f951 (Fri, 10 Jul 2015 19:23:55 +0200)
2015-09-16 10:14:11 Using OpenSSL version OpenSSL 1.0.1f 6 Jan 2014
2015-09-16 10:14:11 Using BerkeleyDB version Berkeley DB 4.8.30: (April 9, 2010)
2015-09-16 10:14:11 Default data directory /home/mike/.bitcoin
2015-09-16 10:14:11 Using data directory /home/mike/.bitcoin
2015-09-16 10:14:11 Using config file /home/mike/.bitcoin/bitcoin.conf
2015-09-16 10:14:11 Using at most 125 connections (1024 file descriptors available)
2015-09-16 10:14:11 Using 0 threads for script verification
2015-09-16 10:14:11 scheduler thread start
2015-09-16 10:14:11 Binding RPC on address ::1 port 8332 (IPv4+IPv6 bind any: 0)
2015-09-16 10:14:11 Binding RPC on address 127.0.0.1 port 8332 (IPv4+IPv6 bind any: 0)
2015-09-16 10:14:11 Bound to [::]:8333
2015-09-16 10:14:11 Bound to 0.0.0.0:8333
2015-09-16 10:14:11 Cache configuration:
2015-09-16 10:14:11 * Using 2.0MiB for block index database
2015-09-16 10:14:11 * Using 32.5MiB for chain state database
2015-09-16 10:14:11 * Using 65.5MiB for in-memory UTXO set
2015-09-16 10:14:11 init message: Loading block index...
2015-09-16 10:14:11 Opening LevelDB in /home/mike/.bitcoin/blocks/index
2015-09-16 10:14:11 Opened LevelDB successfully
2015-09-16 10:14:11 Opening LevelDB in /home/mike/.bitcoin/chainstate
2015-09-16 10:14:16 Opened LevelDB successfully
2015-09-16 10:14:21 LoadBlockIndexDB: last block file = 236
2015-09-16 10:14:21 LoadBlockIndexDB: last block file info: CBlockFileInfo(blocks=253, size=117172286, heights=344944...345409, time=2015-02-24...2015-02-27)
2015-09-16 10:14:21 Checking all blk files are present...
2015-09-16 10:14:22 LoadBlockIndexDB: transaction index disabled
2015-09-16 10:14:22 LoadBlockIndexDB: hashBestChain=000000000000000013b16f33611d5f3c4bf85974ead0b81f1320df72a2cfe467 height=345398 date=2015-02-27 13:42:51 progress=0.724279
2015-09-16 10:14:22 init message: Verifying blocks...
2015-09-16 10:14:22 Verifying last 288 blocks at level 3
2015-09-16 10:14:27 No coin database inconsistencies in last 7 blocks (3640 transactions)
2015-09-16 10:14:27 block index 16603ms
2015-09-16 10:14:27 Wallet disabled!
2015-09-16 10:14:27 init message: Activating best chain...
2015-09-16 10:14:29 UpdateTip: new best=00000000000000000dd9e1229fba800321d7577a620dc301928bd3eef6ac3b3f height=345399 log2_work=82.325567 tx=60893089 date=2015-02-27 13:46:34 progress=0.724283 cache=3.4MiB(1138tx)
2015-09-16 10:14:32 UpdateTip: new best=0000000000000000066e33cbe32b2ee2b52500d66fcbe609f813b659c978c790 height=345400 log2_work=82.325614 tx=60893573 date=2015-02-27 13:54:16 progress=0.724292 cache=7.2MiB(2634tx)
2015-09-16 10:14:34 UpdateTip: new best=00000000000000000924d9eefcd031876d0a721b62f783e636767cba4cc2fca6 height=345401 log2_work=82.325662 tx=60893780 date=2015-02-27 13:55:11 progress=0.724294 cache=15.0MiB(3469tx)
2015-09-16 10:14:35 UpdateTip: new best=0000000000000000001d7d40758a315577a60c335ef1ada2a514ca36c46e456d height=345402 log2_work=82.32571 tx=60893947 date=2015-02-27 13:57:09 progress=0.724296 cache=16.5MiB(4064tx)
2015-09-16 10:14:35 UpdateTip: new best=00000000000000000090811b2f21d44df503e67997f5afe017f1d23a283b63c3 height=345403 log2_work=82.325758 tx=60894032 date=2015-02-27 13:57:51 progress=0.724297 cache=16.6MiB(4347tx)
2015-09-16 10:14:38 UpdateTip: new best=00000000000000000ab0ed41c5ff279532b73fab78a3f80927eb651018392f5e height=345404 log2_work=82.325805 tx=60894645 date=2015-02-27 14:05:23 progress=0.724306 cache=23.3MiB(5951tx)
2015-09-16 10:14:39 UpdateTip: new best=000000000000000016afece55f1ec5b2090d695ac8aa65ba8271457a45372470 height=345405 log2_work=82.325853 tx=60894816 date=2015-02-27 14:07:18 progress=0.724309 cache=23.8MiB(6377tx)
2015-09-16 10:14:46 UpdateTip: new best=00000000000000000329b9f3a9d2916b280fe69fe0eab51eca5817ddce10ca17 height=345406 log2_work=82.325901 tx=60896344 date=2015-02-27 14:29:31 progress=0.724333 cache=44.4MiB(9939tx)
2015-09-16 10:14:53 UpdateTip: new best=0000000000000000022dad674ea6b69de08b8dd194a81431eb5b3417922e054a height=345407 log2_work=82.325948 tx=60897556 date=2015-02-27 14:41:40 progress=0.724349 cache=55.9MiB(12556tx)
2015-09-16 10:14:54 UpdateTip: new best=000000000000000016629ca1dab82f1c78c2a401d51021a890310b867190ac7d height=345408 log2_work=82.325996 tx=60897812 date=2015-02-27 14:46:26 progress=0.724354 cache=56.1MiB(13001tx)
2015-09-16 10:14:58 UpdateTip: new best=0000000000000000087d41de97e50f2c63151b0caee4a63f1387dd0eb8ae2153 height=345409 log2_work=82.326044 tx=60898518 date=2015-02-27 14:50:06 progress=0.724361 cache=63.0MiB(14575tx)
2015-09-16 10:14:58 Corruption: block checksum mismatch
2015-09-16 10:14:58 *** System error while flushing: Database corrupted
2015-09-16 10:14:58 Error: Error: A fatal internal error occured, see debug.log for details
2015-09-16 10:14:58 Error: Failed to connect best block
2015-09-16 10:14:58 Reindexing block file blk00000.dat...
2015-09-16 10:14:58 Shutdown: In progress...
2015-09-16 10:14:58 scheduler thread interrupt
2015-09-16 10:14:58 StopNode()
2015-09-16 10:14:59 Corruption: block checksum mismatch
2015-09-16 10:14:59 *** System error while flushing: Database corrupted
2015-09-16 10:14:59 Error: Error: A fatal internal error occured, see debug.log for details
2015-09-16 10:14:59 Shutdown: done
PLease can somebody help me? Dont tell me I have to reindex again...
![Embarrassed](https://bitcointalk.org/Smileys/default/embarrassed.gif)