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Topic: [XMR] Monero - A secure, private, untraceable cryptocurrency - page 1619. (Read 4670622 times)

hero member
Activity: 728
Merit: 504
Can anyone provide a 32bit blockchain bootstrap file that is even a week old ?

Monero blockchain download is giving me hell for my 32bit Windows 7 system.

At 17days out of date the download has been stuck for the past 24hrs. Here is my current output from the deamon.




2014-Jul-19 07:38:15.771346 [P2P7][54.88.12.172:52062 INC]Block verification fai
led, dropping connection
2014-Jul-19 07:38:17.978472 [P2P6][54.88.100.154:53277 INC]Sync data returned un
known top block: 109047 -> 134690 [25643 blocks (17 days) behind]
SYNCHRONIZATION started
2014-Jul-19 07:38:18.990530 [P2P4]tx with id: <08bedbab1128b2cd0b79132337c151462
010cec1ffc65b6d637f874b6516ed60> in block id: <15d0fe43d40ae2b78c3550f7b16a2fdc6
5781514b0d33a4c090d5e2d4c5c41b9> already in blockchain
2014-Jul-19 07:38:19.040533 [P2P4]Block with id: <15d0fe43d40ae2b78c3550f7b16a2f
dc65781514b0d33a4c090d5e2d4c5c41b9> failed to add transaction to blockchain stor
age
2014-Jul-19 07:38:19.079535 [P2P4][54.210.86.164:33977 INC]Block verification fa
iled, dropping connection
2014-Jul-19 07:38:19.550562 [P2P8]tx with id: <08bedbab1128b2cd0b79132337c151462
010cec1ffc65b6d637f874b6516ed60> in block id: <15d0fe43d40ae2b78c3550f7b16a2fdc6
5781514b0d33a4c090d5e2d4c5c41b9> already in blockchain
2014-Jul-19 07:38:19.587564 [P2P8]Block with id: <15d0fe43d40ae2b78c3550f7b16a2f
dc65781514b0d33a4c090d5e2d4c5c41b9> failed to add transaction to blockchain stor
age
2014-Jul-19 07:38:19.617566 [P2P8][54.210.23.61:46434 INC]Block verification fai
led, dropping connection
2014-Jul-19 07:38:22.496730 [P2P8]tx with id: <08bedbab1128b2cd0b79132337c151462
010cec1ffc65b6d637f874b6516ed60> in block id: <15d0fe43d40ae2b78c3550f7b16a2fdc6
5781514b0d33a4c090d5e2d4c5c41b9> already in blockchain
2014-Jul-19 07:38:22.543733 [P2P8]Block with id: <15d0fe43d40ae2b78c3550f7b16a2f
dc65781514b0d33a4c090d5e2d4c5c41b9> failed to add transaction to blockchain stor
age
2014-Jul-19 07:38:22.575735 [P2P8][46.166.84.217:18080 OUT]Block verification fa
iled, dropping connection
2014-Jul-19 07:38:22.575735 [P2P1][79.101.23.6:18759 INC]Sync data returned unkn
own top block: 109047 -> 134690 [25643 blocks (17 days) behind]
SYNCHRONIZATION started
2014-Jul-19 07:38:23.455785 [P2P3]tx with id: <08bedbab1128b2cd0b79132337c151462
010cec1ffc65b6d637f874b6516ed60> in block id: <15d0fe43d40ae2b78c3550f7b16a2fdc6
5781514b0d33a4c090d5e2d4c5c41b9> already in blockchain
2014-Jul-19 07:38:23.504788 [P2P3]Block with id: <15d0fe43d40ae2b78c3550f7b16a2f
dc65781514b0d33a4c090d5e2d4c5c41b9> failed to add transaction to blockchain stor
age
2014-Jul-19 07:38:23.543790 [P2P3][54.210.86.192:50026 INC]Block verification fa
iled, dropping connection
2014-Jul-19 07:38:23.543790 [P2P1][54.210.23.61:46439 INC]Sync data returned unk
nown top block: 109047 -> 134690 [25643 blocks (17 days) behind]
SYNCHRONIZATION started
2014-Jul-19 07:38:26.289947 [P2P6]tx with id: <08bedbab1128b2cd0b79132337c151462
010cec1ffc65b6d637f874b6516ed60> in block id: <15d0fe43d40ae2b78c3550f7b16a2fdc6
5781514b0d33a4c090d5e2d4c5c41b9> already in blockchain
2014-Jul-19 07:38:26.331950 [P2P6]Block with id: <15d0fe43d40ae2b78c3550f7b16a2f
dc65781514b0d33a4c090d5e2d4c5c41b9> failed to add transaction to blockchain stor
age
2014-Jul-19 07:38:26.370952 [P2P6][54.208.99.78:39605 INC]Block verification fai
led, dropping connection
2014-Jul-19 07:38:26.833978 [P2P5]tx with id: <08bedbab1128b2cd0b79132337c151462
010cec1ffc65b6d637f874b6516ed60> in block id: <15d0fe43d40ae2b78c3550f7b16a2fdc6
5781514b0d33a4c090d5e2d4c5c41b9> already in blockchain
2014-Jul-19 07:38:26.883981 [P2P5]Block with id: <15d0fe43d40ae2b78c3550f7b16a2f
dc65781514b0d33a4c090d5e2d4c5c41b9> failed to add transaction to blockchain stor
age
2014-Jul-19 07:38:26.917983 [P2P5][54.85.90.165:42605 INC]Block verification fai
led, dropping connection
2014-Jul-19 07:38:27.320006 [P2P3]tx with id: <08bedbab1128b2cd0b79132337c151462
010cec1ffc65b6d637f874b6516ed60> in block id: <15d0fe43d40ae2b78c3550f7b16a2fdc6
5781514b0d33a4c090d5e2d4c5c41b9> already in blockchain
2014-Jul-19 07:38:27.360008 [P2P3]Block with id: <15d0fe43d40ae2b78c3550f7b16a2f
dc65781514b0d33a4c090d5e2d4c5c41b9> failed to add transaction to blockchain stor
age
2014-Jul-19 07:38:27.399011 [P2P3][54.210.19.81:47682 INC]Block verification fai
led, dropping connection
2014-Jul-19 07:38:27.860037 [P2P1]tx with id: <08bedbab1128b2cd0b79132337c151462
010cec1ffc65b6d637f874b6516ed60> in block id: <15d0fe43d40ae2b78c3550f7b16a2fdc6
5781514b0d33a4c090d5e2d4c5c41b9> already in blockchain
2014-Jul-19 07:38:27.911040 [P2P1]Block with id: <15d0fe43d40ae2b78c3550f7b16a2f
dc65781514b0d33a4c090d5e2d4c5c41b9> failed to add transaction to blockchain stor
age
2014-Jul-19 07:38:27.944042 [P2P1][54.88.154.24:35176 INC]Block verification fai
led, dropping connection
2014-Jul-19 07:38:28.020046 [P2P5][sock 1264] Some problems at write: An existin
g connection was forcibly closed by the remote host:10054
2014-Jul-19 07:38:29.916155 [P2P5][54.210.67.105:48486 INC]Sync data returned un
known top block: 109047 -> 134691 [25644 blocks (17 days) behind]
SYNCHRONIZATION started
2014-Jul-19 07:38:32.221287 [P2P5]tx with id: <08bedbab1128b2cd0b79132337c151462
010cec1ffc65b6d637f874b6516ed60> in block id: <15d0fe43d40ae2b78c3550f7b16a2fdc6
5781514b0d33a4c090d5e2d4c5c41b9> already in blockchain
2014-Jul-19 07:38:32.272289 [P2P5]Block with id: <15d0fe43d40ae2b78c3550f7b16a2f
dc65781514b0d33a4c090d5e2d4c5c41b9> failed to add transaction to blockchain stor
age
2014-Jul-19 07:38:32.310292 [P2P5][54.191.39.195:57985 INC]Block verification fa
iled, dropping connection
2014-Jul-19 07:38:32.779318 [P2P7]tx with id: <08bedbab1128b2cd0b79132337c151462
010cec1ffc65b6d637f874b6516ed60> in block id: <15d0fe43d40ae2b78c3550f7b16a2fdc6
5781514b0d33a4c090d5e2d4c5c41b9> already in blockchain
2014-Jul-19 07:38:32.829321 [P2P7]Block with id: <15d0fe43d40ae2b78c3550f7b16a2f
dc65781514b0d33a4c090d5e2d4c5c41b9> failed to add transaction to blockchain stor
age
2014-Jul-19 07:38:32.868324 [P2P7][54.210.23.61:46439 INC]Block verification fai
led, dropping connection
2014-Jul-19 07:38:32.868324 [P2P6][37.59.53.25:35883 INC]Sync data returned unkn
own top block: 109047 -> 134691 [25644 blocks (17 days) behind]
SYNCHRONIZATION started
2014-Jul-19 07:38:36.030504 [P2P4]tx with id: <08bedbab1128b2cd0b79132337c151462
010cec1ffc65b6d637f874b6516ed60> in block id: <15d0fe43d40ae2b78c3550f7b16a2fdc6
5781514b0d33a4c090d5e2d4c5c41b9> already in blockchain
2014-Jul-19 07:38:36.080507 [P2P4]Block with id: <15d0fe43d40ae2b78c3550f7b16a2f
dc65781514b0d33a4c090d5e2d4c5c41b9> failed to add transaction to blockchain stor
age
2014-Jul-19 07:38:36.119509 [P2P4][54.88.100.154:53277 INC]Block verification fa
iled, dropping connection
2014-Jul-19 07:38:36.515532 [P2P6]tx with id: <08bedbab1128b2cd0b79132337c151462
010cec1ffc65b6d637f874b6516ed60> in block id: <15d0fe43d40ae2b78c3550f7b16a2fdc6
5781514b0d33a4c090d5e2d4c5c41b9> already in blockchain
2014-Jul-19 07:38:36.565535 [P2P6]Block with id: <15d0fe43d40ae2b78c3550f7b16a2f
dc65781514b0d33a4c090d5e2d4c5c41b9> failed to add transaction to blockchain stor
age
2014-Jul-19 07:38:36.598537 [P2P6][54.210.67.105:48486 INC]Block verification fa
iled, dropping connection
2014-Jul-19 07:38:38.039619 [P2P7]tx with id: <08bedbab1128b2cd0b79132337c151462
010cec1ffc65b6d637f874b6516ed60> in block id: <15d0fe43d40ae2b78c3550f7b16a2fdc6
5781514b0d33a4c090d5e2d4c5c41b9> already in blockchain
2014-Jul-19 07:38:38.090622 [P2P7]Block with id: <15d0fe43d40ae2b78c3550f7b16a2f
dc65781514b0d33a4c090d5e2d4c5c41b9> failed to add transaction to blockchain stor
age
2014-Jul-19 07:38:38.120624 [P2P7][174.3.102.122:49711 INC]Block verification fa
iled, dropping connection
2014-Jul-19 07:38:43.475930 [P2P1]tx with id: <08bedbab1128b2cd0b79132337c151462
010cec1ffc65b6d637f874b6516ed60> in block id: <15d0fe43d40ae2b78c3550f7b16a2fdc6
5781514b0d33a4c090d5e2d4c5c41b9> already in blockchain
2014-Jul-19 07:38:43.519933 [P2P1]Block with id: <15d0fe43d40ae2b78c3550f7b16a2f
dc65781514b0d33a4c090d5e2d4c5c41b9> failed to add transaction to blockchain stor
age
2014-Jul-19 07:38:43.551935 [P2P1][37.59.53.25:35883 INC]Block verification fail
ed, dropping connection
2014-Jul-19 07:38:43.596937 [P2P4][121.207.129.197:18080 OUT]Sync data returned
unknown top block: 109047 -> 134691 [25644 blocks (17 days) behind]
SYNCHRONIZATION started
2014-Jul-19 07:38:44.564993 [P2P0][27.254.60.24:18080 OUT]Sync data returned unk
nown top block: 109047 -> 134691 [25644 blocks (17 days) behind]
SYNCHRONIZATION started
2014-Jul-19 07:38:46.459101 [P2P9]tx with id: <08bedbab1128b2cd0b79132337c151462
010cec1ffc65b6d637f874b6516ed60> in block id: <15d0fe43d40ae2b78c3550f7b16a2fdc6
5781514b0d33a4c090d5e2d4c5c41b9> already in blockchain
2014-Jul-19 07:38:46.510104 [P2P9]Block with id: <15d0fe43d40ae2b78c3550f7b16a2f
dc65781514b0d33a4c090d5e2d4c5c41b9> failed to add transaction to blockchain stor
age
2014-Jul-19 07:38:46.549106 [P2P9][89.179.106.99:63785 INC]Block verification fa
iled, dropping connection
full member
Activity: 175
Merit: 100
Crypto Liberty
On a bit of a side note as to: Why anonymity, and hence xmr, if you haven't been following Edward Snowden's revelations, here is another recent great interview that just want to make me go donate more to make xmr succeed:

http://www.theguardian.com/world/video/2014/jul/17/edward-snowden-video-interview

Very good interview. Thank you for the link.
jr. member
Activity: 54
Merit: 257
As a remainder, there are several sister threads now for monero. For some questions, it could be better to move to the said section.


Some threads are alive and well, other have potential but few posts at the moment. If you believe there is too much noise on the main thread or want to focus on a particular topic, give the sister threads a try!
Reminder: every sister threads as link to the other threads in it OP.

[updated by David Latapie]
hero member
Activity: 658
Merit: 503
Monero Core Team
Consider SQLite 3, I am using a project that stores large amounts of data on the client and is doing well.
The monero-dev thread might interest you. Granted, it needs some postings.

It is not indeed, and I would not call it a crash, these ups and down are very healthy for Monero, everything is looking positive on short and long-term, be glad we are here early
Exactly. What matters is that the next low is higher than the previous low.

Much like a certain crypto ^^
legendary
Activity: 3766
Merit: 5146
Whimsical Pants
On a bit of a side note as to: Why anonymity, and hence xmr, if you haven't been following Edward Snowden's revelations, here is another recent great interview that just want to make me go donate more to make xmr succeed:

http://www.theguardian.com/world/video/2014/jul/17/edward-snowden-video-interview

Without privacy, there is no freedom.

Sigworthy.

legendary
Activity: 1596
Merit: 1030
Sine secretum non libertas
On a bit of a side note as to: Why anonymity, and hence xmr, if you haven't been following Edward Snowden's revelations, here is another recent great interview that just want to make me go donate more to make xmr succeed:

http://www.theguardian.com/world/video/2014/jul/17/edward-snowden-video-interview

Without privacy, there is no freedom.
newbie
Activity: 42
Merit: 0
Agreed HitBTC is getting pretty silly. I was considering sending some BTC there until they started the childish campaigns and overusing Luke. To the moon campaign? Seriously? Are they a professional exchange or some kind of joke. Do they really need to be in the thread title?

I agree.  Not very professional for an exchange to advertise a Pump campaign.  Makes the coin look like just another pump and dump which after yesterdays trading some would say it already is.   

Don't think they would call their campaign 'fearless pump' if there would be a dump planned. Quite retarded to unveil your plans to scam people in front of the very same people you're going to scam.
member
Activity: 115
Merit: 10
BTC for a better world
On a bit of a side note as to: Why anonymity, and hence xmr, if you haven't been following Edward Snowden's revelations, here is another recent great interview that just want to make me go donate more to make xmr succeed:

http://www.theguardian.com/world/video/2014/jul/17/edward-snowden-video-interview
sr. member
Activity: 770
Merit: 250
All coins go through it. Bitcoin must of had 100 P/D's by now.
legendary
Activity: 896
Merit: 1001
Agreed HitBTC is getting pretty silly. I was considering sending some BTC there until they started the childish campaigns and overusing Luke. To the moon campaign? Seriously? Are they a professional exchange or some kind of joke. Do they really need to be in the thread title?

I agree.  Not very professional for an exchange to advertise a Pump campaign.  Makes the coin look like just another pump and dump which after yesterdays trading some would say it already is. 


 
hero member
Activity: 565
Merit: 500
...stuff...

I appreciate your support for XMR and all, but really, shouldn't you get your own thread for this?

Not that this thread is particularly well curated, but it is getting a bit much, IMO.


BLA BLA BLA

Hey new shrill account with 1 post  Kiss
hero member
Activity: 979
Merit: 510
Has there been any new CPU miners released in the past few weeks?
Yam and Wolf0's miner seem to be the best, but wondering if there were more or a higher hash rate branch.
hero member
Activity: 605
Merit: 500
Agreed HitBTC is getting pretty silly. I was considering sending some BTC there until they started the childish campaigns and overusing Luke. To the moon campaign? Seriously? Are they a professional exchange or some kind of joke. Do they really need to be in the thread title?
hero member
Activity: 597
Merit: 500
thx for guiding fluffypony.
donator
Activity: 1274
Merit: 1060
GetMonero.org / MyMonero.com
just chimed in, interesting project.
yes, sqlite is nice code but not suitable to store a blockchain.
beside speed, predictable fetch timing and execution costs when chaining key requests are vital and a big plus for kv.
while leveldb is well known, there are many other kv's available to choose from. good to hear you are using kv.

btw, is there any running testnet accessible for external devs?

There's a testnet that's WIP at the moment: https://github.com/mikezackles/bitmonero/tree/testnet - there's still a bit that needs to be done before it's merged in, but it'll be quite soon as there's stuff that needs testing on testnet.
hero member
Activity: 597
Merit: 500
just chimed in, interesting project.
yes, sqlite is nice code but not suitable to store a blockchain.
beside speed, predictable fetch timing and execution costs when chaining key requests are vital and a big plus for kv.
while leveldb is well known, there are many other kv's available to choose from. good to hear you are using kv.

btw, is there any running testnet accessible for external devs?
donator
Activity: 1274
Merit: 1060
GetMonero.org / MyMonero.com
Test the performance before deciding discart. My company is developing a CAT:
http://en.wikipedia.org/wiki/Computer-assisted_translation
Our searches in database are extremely heavy.

Don't worry, we don't write things off just because it appears ill-suited at first glance - it's on the testing list:)
full member
Activity: 231
Merit: 100
Consider SQLite 3, I am using a project that stores large amounts of data on the client and is doing well.
I hope the criteria for db selection focus primarily on functional coverage and orthogonality and portability (platform and skill) and ignore linear speed factors.  I have had really good luck with SQLite3 as well.

I understand the instinct, but SQLite is an RDBMS, and as such it is ill-suited to this. Functionality will be provided through RPC calls, not by sacrificing speed because we implemented an entire RDBMS (albeit one that is self-contained). The blockchain needs to be in a fast key-value store so that commonly hit functions (network catch-up, scanning when restoring a wallet or re-syncing one, key image scanning for double-spend prevention) are blazingly fast both now and in future. Given the size of the key image table / index, it would take tens of seconds for you to send a transaction if we used SQLite.

Of course, the fact is that we are abstracting the DB functionality, so someone else can have an active fork that uses SQLite.


Test the performance before deciding discart. My company is developing a CAT:
http://en.wikipedia.org/wiki/Computer-assisted_translation
Our searches in database are extremely heavy.
donator
Activity: 1274
Merit: 1060
GetMonero.org / MyMonero.com
Consider SQLite 3, I am using a project that stores large amounts of data on the client and is doing well.
I hope the criteria for db selection focus primarily on functional coverage and orthogonality and portability (platform and skill) and ignore linear speed factors.  I have had really good luck with SQLite3 as well.

I understand the instinct, but SQLite is an RDBMS, and as such it is ill-suited to this. Functionality will be provided through RPC calls, not by sacrificing speed because we implemented an entire RDBMS (albeit one that is self-contained). The blockchain needs to be in a fast key-value store so that commonly hit functions (network catch-up, scanning when restoring a wallet or re-syncing one, key image scanning for double-spend prevention) are blazingly fast both now and in future. Given the size of the key image table / index, it would take tens of seconds for you to send a transaction if we used SQLite.

Of course, the fact is that we are abstracting the DB functionality, so someone else can have an active fork that uses SQLite.
newbie
Activity: 1
Merit: 0
...stuff...

I appreciate your support for XMR and all, but really, shouldn't you get your own thread for this?

Not that this thread is particularly well curated, but it is getting a bit much, IMO.


You're right, nothing, including this shitty exchange's campaigns, will save this dumb coin from the inevitable dump and oblivion.
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