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andr3w321
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May 29, 2013, 07:19:14 PM
 #161

I can compile blockparser but I have this error when using it:

Code:
user@machine:~/blockparser$ ./parser allBalances

info: starting command "allBalances"
info: analyzing blockchain ...
fatal: Invalid argument: failed to open block chain file /home/user/.bitcoin/blocks/blk00000.dat
Aborted (core dumped)

I'm running 0.8. Is blockparser working with 0.8?

Does this file exist and do you have permission to open it?  Print the output of

Code:
ls -l /home/user/.bitcoin/blocks

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wolongong
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June 02, 2013, 10:18:11 PM
 #162

How much is "*lots* of RAM" in the warning for --detailed?
wiggi
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June 04, 2013, 02:45:31 PM
 #163

How much is "*lots* of RAM" in the warning for --detailed?

It likely will finish on 8GB but I wouldn't do this to my HDD,
and
Code:
./parser allBalances >allBalances.txt
(without -d) is about as memory-demanding as
Code:
./parser allBalances -a200000 -d >allBalances.txt

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now:     16GB
Q1 2014: 32GB
refer_2_me
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June 11, 2013, 03:08:06 PM
 #164

So I ran ./parser allBalances >allBalances.txt. It took a while to run, but didn't throw any errors and seemed to complete normally.
The first 100 lines or so of the output also seem fine, but after that the Bitcoin addresses are all X's: for example:

"35.09900000 0476042f5062d0f4092dcab601b142c0dcf339ef XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX      1 Thu May 16 13:26:12 2013       0 Thu Jan  1 00:00:00 1970"

Anyone have any idea why this is happening and how I can fix it? I glanced at the code, but don't really understand that is happening.

Thanks in advance!

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w00dy
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June 11, 2013, 05:45:39 PM
 #165

So I ran ./parser allBalances >allBalances.txt. It took a while to run, but didn't throw any errors and seemed to complete normally.
The first 100 lines or so of the output also seem fine, but after that the Bitcoin addresses are all X's: for example:

"35.09900000 0476042f5062d0f4092dcab601b142c0dcf339ef XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX      1 Thu May 16 13:26:12 2013       0 Thu Jan  1 00:00:00 1970"

Anyone have any idea why this is happening and how I can fix it? I glanced at the code, but don't really understand that is happening.

Thanks in advance!



use the -w / --withAddr switch.

(out of my head):
Code:
./parser allBalances -w 100000 >allBalances.txt


("only show address for top N results (default: N=%default)"
refer_2_me
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June 11, 2013, 05:49:23 PM
 #166

Ah, thank you. I can't believe I missed that.

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emsit
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November 17, 2013, 05:54:50 PM
 #167

Hello, What is the minimum RAM need to perform a command?
I have 512MB and all command ended with error: Killed

Can you tell me some other parser that can display a one block of raw?

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Sukrim
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November 17, 2013, 06:08:36 PM
 #168

To load all the stuff in RAM you probably need by now far more than 512 MB...

bitcoind can give you raw blocks via its RPC interface and you can read the raw block files too.

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emsit
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November 17, 2013, 06:26:45 PM
 #169

Try bitcoind RPC but I found only this commands: getblock

I need information with including transactions. Something like https://blockchain.info/rawblock/1

EDIT:I must as first get getblock and get for each transaction getrawtransaction and, finally connected to one output

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barwizi
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December 30, 2013, 11:01:57 PM
 #170

any guide to use in windows? or does someone have it built for windows already?
 also can i have a few tips on how to apply it on a different chain?

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Sukrim
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December 31, 2013, 12:23:10 AM
 #171

any guide to use in windows? or does someone have it built for windows already?
 also can i have a few tips on how to apply it on a different chain?
znort never intended it to run on Windows, if you post a bounty maybe someone is able to compile it? Otherwise, just get going, theoretically the libraries used should be available on Windows too.

As it parses the transactions, it likely depends on how close your "different chain" implements these compared to Bitcoin.

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organofcorti
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December 31, 2013, 02:46:02 AM
 #172

any guide to use in windows? or does someone have it built for windows already?
 also can i have a few tips on how to apply it on a different chain?
znort never intended it to run on Windows, if you post a bounty maybe someone is able to compile it? Otherwise, just get going, theoretically the libraries used should be available on Windows too.

As it parses the transactions, it likely depends on how close your "different chain" implements these compared to Bitcoin.

I think it worked with cygwin when I tried it. Otherwise a dual boot with linux or a VM are going to be your only options.

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Sukrim
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December 31, 2013, 09:52:07 AM
 #173

Well, looking at RAM requirements, I guess I'd recommend a live system from a USB stick if you just want to try the parser instead of a VM.

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barwizi
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December 31, 2013, 10:38:33 AM
 #174

Thanks!! so if the code base is bitcoin, if i just copy the files i want to parse to .bitcoin it will work? or are there some parameters i need to change?

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jj30
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January 03, 2014, 03:21:14 PM
 #175

Can anyone help? Make went fine. When running the parser, it's just hanging...

info: starting command "simpleStats"

and then it just sits there indefinitely. I ctrl-c after a half hour or so, assuming nothing is happening (8 gb memory).

What have I done wrong? I think there is an "info: parsing blockchain" message supposed to come after that. I have checked and my blockchain is in ~/.bitcoin.

Can anyone help?

EDIT: SimpleStats came back in 5774 seconds ... a little over an hour and a half... so I guess I need more memory or something.
gweedo
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January 03, 2014, 06:11:05 PM
 #176

EDIT: SimpleStats came back in 5774 seconds ... a little over an hour and a half... so I guess I need more memory or something.

Remember the blockchain is always growing, when Znort wrote this a while ago it was like 7 or 8gb now it is 14 or 15gb that is a lot to parse and keep in memory. So you don't need more memory it is just a lot of data.

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barwizi
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February 06, 2014, 11:28:11 AM
 #177

I want to hire someone to modify it for a different coin, if you can do it and are interested ,PM me and we can get to business. Need this asap.

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ShadowOfHarbringer
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February 06, 2014, 04:20:38 PM
 #178

I wonder...

- Is the author even maintaining/supporting this project in any way ?
- Does this thing even work ?
- Why did first post get deleted ?

And NO, i do not want to read-through all hundereds of posts to find this out.

Sukrim
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February 06, 2014, 04:48:26 PM
 #179

No idea if it works, I don't have enough RAM and wrote my own parser based on armory-python.

Probably it works, try it out.

Seems like he wanted to delete all his posting history on bitcointalk (just like some others did too).

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Vinz87
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March 23, 2014, 08:10:33 PM
 #180

can someone help me? I'm on OS X 10.9, I have gcc 4.5 installed via homebrew, now I have to install the dependencies this software relies on, should I use homebrew as well?

but for example I get this error
Code:
$ brew install libssl-dev
Error: No available formula for libssl-dev
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