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Author Topic: Version 0.3.10 - block 74638 overflow PATCH!  (Read 12018 times)
satoshi (OP)
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August 15, 2010, 11:48:22 PM
Last edit: August 16, 2010, 01:10:56 PM by satoshi
 #1

Version 0.3.10 patches the block 74638 overflow bug.   http://bitcointalk.org/index.php?topic=823

The Linux version includes tcatm's 4-way SSE2 SHA-256 that makes generating faster on i5, i7 (with hyperthreading) and AMD CPU's.  Try the "-4way" switch to enable it and check if it's faster for you. 

Download from sourceforge:
http://sourceforge.net/projects/bitcoin/files/Bitcoin/bitcoin-0.3.10/

SHA1 16645ec5fcdb35bc54bc7195309a1a81105242bb bitcoin-0.3.10-win32-setup.exe
SHA1 4f35ad7711a38fe8c880c6c9beab430824c426d3 bitcoin-0.3.10-win32.zip
SHA1 e3fda1ddb31b0d5c35156cacd80dee6ea6ae6423 bitcoin-0.3.10-linux.tar.gz
SHA1 b812ccff4881778b9090f7c0b0255bcba7b078ac bitcoin-0.3.10-macosx.zip

It is no longer necessary to delete blk*.dat.  The good block chain has overtaken the bad block chain, so you can just upgrade and it'll automatically reorg away the bad block chain.
"There should not be any signed int. If you've found a signed int somewhere, please tell me (within the next 25 years please) and I'll change it to unsigned int." -- Satoshi
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August 16, 2010, 02:12:42 AM
Last edit: August 16, 2010, 02:31:06 AM by Joozero
 #2

ITALIANO

La versione 0.3.10 corregge il bug di overflow nel blocco 74638 http://bitcointalk.org/index.php?topic=823

La versione linux include il tcatm's 4-way SSE2 SHA-256 che rende la generazione più veloce sul i5 e CPU AMD. Prova il comando "-4way" per abilitarlo e vedere se per te è più veloce

Scarica da sourceforge:
http://sourceforge.net/projects/bitcoin/files/Bitcoin/bitcoin-0.3.10/

Link alternativi di download:
http://www.bitcoin.org/download/bitcoin-0.3.10-win32-setup.exe
http://www.bitcoin.org/download/bitcoin-0.3.10-win32.zip
http://www.bitcoin.org/download/bitcoin-0.3.10-linux.tar.gz

SHA1 16645ec5fcdb35bc54bc7195309a1a81105242bb bitcoin-0.3.10-win32-setup.exe
SHA1 4f35ad7711a38fe8c880c6c9beab430824c426d3 bitcoin-0.3.10-win32.zip
SHA1 e3fda1ddb31b0d5c35156cacd80dee6ea6ae6423 bitcoin-0.3.10-linux.tar.gz
SHA1 b812ccff4881778b9090f7c0b0255bcba7b078ac bitcoin-0.3.10-macosx.zip

Passaggi richiesti per l'aggiornamento:
1) Chiudi Bitcoin
2) Cancella o sposta i file blk*.dat
3) Aggiorna alla 0.3.10
4) Riscarica tutti i blocchi, richiederà circa un ora.

Per utenti avanzati, potete evitare di riscaricare tutti i blocchi eseguendo questo punto 2 alternativo:
2a) Scarica i file blk alternativi di knightmb e sovrascrivi i tuoi blk0001.dat e blkindex.dat
http://knightmb.dyndns.org/files/bitcoin/blocks/
http://rapidshare.com/files/413168038/BitcoinBlocks.torrent

( Questo non dovrebbe più succedere, ma se sei bloccato al 74638 dopo aver scaricato i blocchi, prova questi parametri per avviare il client:
-addnode=12.53.130.10 -addnode=99.59.167.147 -addnode=75.158.131.108 -addnode=99.27.237.13
o anche questi:
-addnode=64.186.154.76 -addnode=64.186.155.104 -addnode=76.235.234.64 -addnode=74.137.15.169 )

NON DO ASSISTENZA PRIVATA - http://hostfatmind.com
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August 16, 2010, 02:16:24 AM
 #3

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La versión 0.3.10 arregla un error de overflow en el bloque 74638   http://bitcointalk.org/index.php?topic=823

La versión de Linux tcatm's 4-way SSE2 SHA-256 que hace que se genere más rápido en i5 and AMD CPU's.  Prueba el "-4way" comando para activarlo y probar si es más rápido para tí.

Descarga en sourceforge:
http://sourceforge.net/projects/bitcoin/files/Bitcoin/bitcoin-0.3.10/

Links alternativos de descarga:
http://www.bitcoin.org/download/bitcoin-0.3.10-win32-setup.exe
http://www.bitcoin.org/download/bitcoin-0.3.10-win32.zip
http://www.bitcoin.org/download/bitcoin-0.3.10-linux.tar.gz

SHA1 16645ec5fcdb35bc54bc7195309a1a81105242bb bitcoin-0.3.10-win32-setup.exe
SHA1 4f35ad7711a38fe8c880c6c9beab430824c426d3 bitcoin-0.3.10-win32.zip
SHA1 e3fda1ddb31b0d5c35156cacd80dee6ea6ae6423 bitcoin-0.3.10-linux.tar.gz
SHA1 b812ccff4881778b9090f7c0b0255bcba7b078ac bitcoin-0.3.10-macosx.zip


Pasos requeridos para actualizar:

1) Cierra Bitcoin.
2) Borra (o mueve) blk*.dat
3) Actualiza a 0.3.10.
4) Se descargarán todos los bloques, llevará sobre una hora.

Para usuarios avanzados, puedes evitar descargar todos los bloques descargando paso 2:

2a) Descarga los archivos de knightmb's blk y reemplaza tus archivos blk0001.dat y blkindex.dat
http://knightmb.dyndns.org/files/bitcoin/blocks/
http://rapidshare.com/files/413168038/BitcoinBlocks.torrent

Después de descargar los bloques, si se te atranca en el bloque 74638, prueba a añadir estos parámetros:
-addnode=75.158.131.108 -addnode=99.27.237.13 -addnode=76.235.234.64 -addnode=74.137.15.169

Please sir, give me any coin Smiley  135T7F27z7Mtvwffz359BE1zSfYgT1oJ8S
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August 16, 2010, 10:27:50 AM
 #4

how does one delete blk*.dat? 
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August 16, 2010, 10:36:48 AM
 #5

how does one delete blk*.dat? 

Something like C:\Users\[Your User Account]\AppData\Roaming\Bitcoin

Then delete the two files that start with blk. Should be blkindex and blk0001.

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August 16, 2010, 10:58:55 AM
Last edit: August 16, 2010, 01:06:07 PM by Insti
 #6

how does one delete blk*.dat?  

See: http://www.bitcoin.org/faq#How_do_I_backup_my_wallet to find the directory where the blk*.dat files live.

DON'T delete your wallet.dat

I believe the 'good' chain is currently longer than the 'bad' chain, so you should be able to just upgrade to 0.3.10 without having to delete your blk*.dat files.

Update: See this post with official confirmation.
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August 16, 2010, 10:12:56 PM
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 #7

Pyccкий
B вepcии 0.3.10 иcпpaвлeнa oшибкa пepeпoлнeния (aнгл.).

Кpoмe тoгo, вepcия для Linux включaeт в ceбя tcatm's 4-way SSE2 SHA-256, кoтopый пoзвoляeт гeнepиpoвaть блoки быcтpee нa i5, i7 (c hyperthreading) и нa пpoцeccopax AMD. Иcпoльзyйтe oпцию -4way и cмoтpитe yвeличитcя ли cкopocть гeнepaцию нa вaшeм жeлeзe.

Cкaчaть c sourceforge:
http://sourceforge.net/projects/bitcoin/files/Bitcoin/bitcoin-0.3.10/

SHA1 16645ec5fcdb35bc54bc7195309a1a81105242bb bitcoin-0.3.10-win32-setup.exe
SHA1 4f35ad7711a38fe8c880c6c9beab430824c426d3 bitcoin-0.3.10-win32.zip
SHA1 e3fda1ddb31b0d5c35156cacd80dee6ea6ae6423 bitcoin-0.3.10-linux.tar.gz
SHA1 b812ccff4881778b9090f7c0b0255bcba7b078ac bitcoin-0.3.10-macosx.zip

Ceйчac yжe нeт нeoбxoдимocти yдaлять фaйлы blk*.dat. Пpaвильнaя цeпoчкa блoкoв yжe длиннee oшибoчнoй. Taк чтo вы мoжeтe пpocтo oбнoвить пpoгpaммy, a oнa yдaлит caмa oшибoчнyю цeпoчкy блoкoв.
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