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Topic: [ANNOUNCE] Abe 0.7: Open Source Block Explorer Knockoff - page 2. (Read 221044 times)

dnp
full member
Activity: 401
Merit: 110
Re: [ANNOUNCE] Abe 0.7: Open Source Block Explorer Knockoff
May 08, 2016, 08:10:41 PM
#1014
Quote from: rossen on April 26, 2016, 11:02:42 PM
Try to re-run the coin daemon with -reindex -indexes
I have similar problem yesterday with two daemons and both fix it

alas, it made no difference
rossen
hero member
Activity: 567
Merit: 500
In gold I trust - Aurumcoin www.cointech.net
Re: [ANNOUNCE] Abe 0.7: Open Source Block Explorer Knockoff
April 26, 2016, 11:02:42 PM
#1013
Try to re-run the coin daemon with -reindex -indexes
I have similar problem yesterday with two daemons and both fix it
dnp
full member
Activity: 401
Merit: 110
Re: [ANNOUNCE] Abe 0.7: Open Source Block Explorer Knockoff
April 26, 2016, 05:21:05 PM
#1012
Quote from: rik8119 on April 20, 2016, 02:29:46 PM
Can you please also post your MetalMusicCoin3.py also. Thanks.

i'm using the PpcPosChain policy, the .py file is as follows
Code:
# Copyright(C) 2014 by Abe developers.

# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as
# published by the Free Software Foundation, either version 3 of the
# License, or (at your option) any later version.
# 
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
# Affero General Public License for more details.
# 
# You should have received a copy of the GNU Affero General Public
# License along with this program.  If not, see
# .

from . import BaseChain
from .. import deserialize

class PpcPosChain(BaseChain):
    """
    A blockchain with proof-of-stake as in Peercoin.
    """
    def ds_parse_transaction(chain, ds):
        return deserialize.parse_Transaction(ds, has_nTime=True)

    def ds_parse_block(chain, ds):
        d = BaseChain.ds_parse_block(chain, ds)
        d['block_sig'] = ds.read_bytes(ds.read_compact_size())
        return d

and this is what the .MetalMusicCoin3 directory structure looks like:
Code:
.
./database
./database/log.0000000138
./database/log.0000000140
./database/log.0000000143
./database/log.0000000141
./database/log.0000000144
./database/log.0000000145
./database/log.0000000139
./database/log.0000000142
./MetalMusicCoin3.conf
./blk0001.dat
./peers.dat
./.lock
./wallet.dat
./MetalMusicCoin3d.pid
./blkindex.dat
./db.log
./debug.log
rik8119
full member
Activity: 217
Merit: 100
CEO WINC e. V.
Re: [ANNOUNCE] Abe 0.7: Open Source Block Explorer Knockoff
April 20, 2016, 02:29:46 PM
#1011
Can you please also post your MetalMusicCoin3.py also. Thanks.
dnp
full member
Activity: 401
Merit: 110
Re: [ANNOUNCE] Abe 0.7: Open Source Block Explorer Knockoff
April 17, 2016, 01:52:37 PM
#1010
i'm trying to get bitcoin-abe 0.8pre to work with MetalMusicCoin3 (a pos/pow coin.)
i tried the following configuration but get an abort. does this version of abe handle
more recent PoS coins?

Code:
datadir = [{
        "dirname" : "/home/ndl/.noodlyappendagecoin",
        "chain" : "NoodlyAppendageCoin",
        "conf" : "noodlyappendagecoin.conf",
        "loader" : "blkfile",
        "policy" : "Sha256Chain",       # not coins algorithm, but chain format used
        "code3" : "NDL",
        "address_version" : "u0305",            # hex value of base58.h PUBKEY_ADDRESS
        "magic" : "u0f0bu0c00u0b06u0d0b"        # main.cpp uchar pchMessageStart[4]
        }]
datadir += [{
        "dirname" : "/home/metalcoin/.MetalMusicCoin3",
        "chain" : "MetalMusicCoin3",
        "conf" : "MetalMusicCoin3.conf",
        "loader" : "blkfile",
        "policy" : "PpcPosChain",
        "code3" : "MTLMC",
        "address_version" : "u0303",
        "magic" : "u0c0eu0f0bu0f0au0d0b"        # {0xce, 0xfb, 0xfa, 0xdb}
        }]


ndl@carpdiem:~$ ./runabe.sh --init
Opened /home/ndl/.noodlyappendagecoin/blocks/blk00001.dat
block_tx 551775 646045
block_tx 551776 646046
commit
Opened /home/metalcoin/.MetalMusicCoin3/blk0001.dat
Exception at 72056513165787274
Failed to catch up {'blkfile_offset': 0, 'blkfile_number': 1, 'chain_id': 2, 'loader': u'blkfile', 'conf': u'MetalMusicCoin3.conf', 'dirname': u'/home/metalcoin/.MetalMusicCoin3', 'id': 14L}
Traceback (most recent call last):
  File "/usr/lib64/python2.7/site-packages/Abe/DataStore.py", line 2529, in catch_up
    store.catch_up_dir(dircfg)
  File "/usr/lib64/python2.7/site-packages/Abe/DataStore.py", line 2836, in catch_up_dir
    store.import_blkdat(dircfg, ds, blkfile['name'])
  File "/usr/lib64/python2.7/site-packages/Abe/DataStore.py", line 2958, in import_blkdat
    b = chain.ds_parse_block(ds)
  File "/usr/lib64/python2.7/site-packages/Abe/Chain/__init__.py", line 82, in ds_parse_block
    d['transactions'].append(chain.ds_parse_transaction(ds))
  File "/usr/lib64/python2.7/site-packages/Abe/Chain/__init__.py", line 75, in ds_parse_transaction
    return deserialize.parse_Transaction(ds)
  File "/usr/lib64/python2.7/site-packages/Abe/deserialize.py", line 90, in parse_Transaction
    d['txIn'].append(parse_TxIn(vds))
  File "/usr/lib64/python2.7/site-packages/Abe/deserialize.py", line 46, in parse_TxIn
    d['sequence'] = vds.read_uint32()
  File "/usr/lib64/python2.7/site-packages/Abe/BCDataStream.py", line 71, in read_uint32
    def read_uint32 (self): return self._read_num('  File "/usr/lib64/python2.7/site-packages/Abe/BCDataStream.py", line 110, in _read_num
    (i,) = struct.unpack_from(format, self.input, self.read_cursor)
error: unpack_from requires a buffer of at least 4 bytes

rossen
hero member
Activity: 567
Merit: 500
In gold I trust - Aurumcoin www.cointech.net
Re: [ANNOUNCE] Abe 0.7: Open Source Block Explorer Knockoff
March 12, 2016, 03:32:12 PM
#1009
Quote from: rik8119 on March 12, 2016, 02:23:38 AM
Ok, thats bad. its definitively a RAM problem.

On my desktop pc with 8gig ram it continues to read blocks even after block 12322 but i have to use a small bash because it stops after 20 blocks.

Bash:
Code:
#/bin/bash
for (( ; ; ))
do
    python -m Abe.abe --config wlc.conf --commit-bytes 2000000 --no-serve
done

Now it loads 10 tx in a row, but not more:

Code:
failed to load /home/rik/.worldleadcurrency/bitcoin.conf: [Errno 2] No such file or directory: '/home/rik/.worldleadcurrency/bitcoin.conf'
catch_up_rpc: abort
Opened /home/rik/.worldleadcurrency/blocks/blk00000.dat
block_tx 68382 68382
block_tx 68383 68383
block_tx 68384 68384
block_tx 68385 68385
block_tx 68386 68386
block_tx 68387 68387
block_tx 68388 68388
block_tx 68389 68389
block_tx 68390 68390
block_tx 68391 68391
block_tx 68392 68392
block_tx 68393 68393
block_tx 68394 68394
Exception at 2536894596
Failed to catch up {'blkfile_offset': 3298433, 'blkfile_number': 100000, 'chain_id': 18, 'loader': None, 'conf': None, 'dirname': '/home/rik/.worldleadcurrency', 'id': Decimal('1')}
Traceback (most recent call last):
  File "Abe/DataStore.py", line 2535, in catch_up
    store.catch_up_dir(dircfg)
  File "Abe/DataStore.py", line 2836, in catch_up_dir
    store.import_blkdat(dircfg, ds, blkfile['name'])
  File "Abe/DataStore.py", line 2958, in import_blkdat
    b = chain.ds_parse_block(ds)
  File "Abe/Chain/__init__.py", line 82, in ds_parse_block
    d['transactions'].append(chain.ds_parse_transaction(ds))
  File "Abe/Chain/__init__.py", line 75, in ds_parse_transaction
    return deserialize.parse_Transaction(ds)
  File "Abe/deserialize.py", line 90, in parse_Transaction
    d['txIn'].append(parse_TxIn(vds))
  File "Abe/deserialize.py", line 46, in parse_TxIn
    d['sequence'] = vds.read_uint32()
  File "Abe/BCDataStream.py", line 71, in read_uint32
    def read_uint32 (self): return self._read_num('  File "Abe/BCDataStream.py", line 110, in _read_num
    (i,) = struct.unpack_from(format, self.input, self.read_cursor)
error: unpack_from requires a buffer of at least 4 bytes

So i do not know what to do but to strip the db and copy it to my server what is a really dirty solution and not guaranteed to work..If anybody has a better idea i would be very interested.

Many Greetings and thanks Rik

Try to decrease this value: --commit-bytes 2000000  its looks so much.
rik8119
full member
Activity: 217
Merit: 100
CEO WINC e. V.
Re: [ANNOUNCE] Abe 0.7: Open Source Block Explorer Knockoff
March 12, 2016, 02:23:38 AM
#1008
Ok, thats bad. its definitively a RAM problem.

On my desktop pc with 8gig ram it continues to read blocks even after block 12322 but i have to use a small bash because it stops after 20 blocks.

Bash:
Code:
#/bin/bash
for (( ; ; ))
do
    python -m Abe.abe --config wlc.conf --commit-bytes 2000000 --no-serve
done

Now it loads 10 tx in a row, but not more:

Code:
failed to load /home/rik/.worldleadcurrency/bitcoin.conf: [Errno 2] No such file or directory: '/home/rik/.worldleadcurrency/bitcoin.conf'
catch_up_rpc: abort
Opened /home/rik/.worldleadcurrency/blocks/blk00000.dat
block_tx 68382 68382
block_tx 68383 68383
block_tx 68384 68384
block_tx 68385 68385
block_tx 68386 68386
block_tx 68387 68387
block_tx 68388 68388
block_tx 68389 68389
block_tx 68390 68390
block_tx 68391 68391
block_tx 68392 68392
block_tx 68393 68393
block_tx 68394 68394
Exception at 2536894596
Failed to catch up {'blkfile_offset': 3298433, 'blkfile_number': 100000, 'chain_id': 18, 'loader': None, 'conf': None, 'dirname': '/home/rik/.worldleadcurrency', 'id': Decimal('1')}
Traceback (most recent call last):
  File "Abe/DataStore.py", line 2535, in catch_up
    store.catch_up_dir(dircfg)
  File "Abe/DataStore.py", line 2836, in catch_up_dir
    store.import_blkdat(dircfg, ds, blkfile['name'])
  File "Abe/DataStore.py", line 2958, in import_blkdat
    b = chain.ds_parse_block(ds)
  File "Abe/Chain/__init__.py", line 82, in ds_parse_block
    d['transactions'].append(chain.ds_parse_transaction(ds))
  File "Abe/Chain/__init__.py", line 75, in ds_parse_transaction
    return deserialize.parse_Transaction(ds)
  File "Abe/deserialize.py", line 90, in parse_Transaction
    d['txIn'].append(parse_TxIn(vds))
  File "Abe/deserialize.py", line 46, in parse_TxIn
    d['sequence'] = vds.read_uint32()
  File "Abe/BCDataStream.py", line 71, in read_uint32
    def read_uint32 (self): return self._read_num('  File "Abe/BCDataStream.py", line 110, in _read_num
    (i,) = struct.unpack_from(format, self.input, self.read_cursor)
error: unpack_from requires a buffer of at least 4 bytes

So i do not know what to do but to strip the db and copy it to my server what is a really dirty solution and not guaranteed to work..If anybody has a better idea i would be very interested.

Many Greetings and thanks Rik
rossen
hero member
Activity: 567
Merit: 500
In gold I trust - Aurumcoin www.cointech.net
Re: [ANNOUNCE] Abe 0.7: Open Source Block Explorer Knockoff
March 07, 2016, 04:14:56 PM
#1007
I think that the problem with my restarting time2time is low memory or similar.... I just re-run the shell/bat command again and again....
rik8119
full member
Activity: 217
Merit: 100
CEO WINC e. V.
Re: [ANNOUNCE] Abe 0.7: Open Source Block Explorer Knockoff
March 07, 2016, 03:51:53 PM
#1006
Hey thanks again i did put it in the wrong line have to add it in line 96

main.h (additional nRefHeight):
Code:
class CTransaction
{
public:
    static mpq nMinTxFee;
    static mpq nMinRelayTxFee;
    static const int CURRENT_VERSION=2;
    int nVersion;
    std::vector vin;
    std::vector vout;
    unsigned int nLockTime;
    int32_t nRefHeight;

added nRefHeight in deserialize.py:
Code:
def parse_Transaction(vds, has_nTime=False):
  d = {}
  start_pos = vds.read_cursor
  d['version'] = vds.read_int32()
  if has_nTime:
    d['nTime'] = vds.read_uint32()
  n_vin = vds.read_compact_size()
  d['txIn'] = []
  for i in xrange(n_vin):
    d['txIn'].append(parse_TxIn(vds))
  n_vout = vds.read_compact_size()
  d['txOut'] = []
  for i in xrange(n_vout):
    d['txOut'].append(parse_TxOut(vds))
  d['lockTime'] = vds.read_uint32()
  d['nRefHeight'] = vds.read_int32() # Added nRefHeight
  d['__data__'] = vds.input[start_pos:vds.read_cursor]
  return d

But now it stops at block 12352:

Code:
block 12352 already in chain 18
commit
Exception at 10500443171604481732
Failed to catch up {'blkfile_offset': 12849643, 'blkfile_number': 100000, 'chain_id': 18, 'loader': None, 'conf': None, 'dirname': '/root/.worldleadcurrency', 'id': Decimal('45')}
Traceback (most recent call last):
  File "Abe/DataStore.py", line 2536, in catch_up
    store.catch_up_dir(dircfg)
  File "Abe/DataStore.py", line 2837, in catch_up_dir
    store.import_blkdat(dircfg, ds, blkfile['name'])
  File "Abe/DataStore.py", line 2959, in import_blkdat
    b = chain.ds_parse_block(ds)
  File "Abe/Chain/__init__.py", line 82, in ds_parse_block
    d['transactions'].append(chain.ds_parse_transaction(ds))
  File "Abe/Chain/__init__.py", line 75, in ds_parse_transaction
    return deserialize.parse_Transaction(ds)
  File "Abe/deserialize.py", line 90, in parse_Transaction
    d['txIn'].append(parse_TxIn(vds))
  File "Abe/deserialize.py", line 46, in parse_TxIn
    d['sequence'] = vds.read_uint32()
  File "Abe/BCDataStream.py", line 71, in read_uint32
    def read_uint32 (self): return self._read_num('  File "Abe/BCDataStream.py", line 110, in _read_num
    (i,) = struct.unpack_from(format, self.input, self.read_cursor)
OverflowError: Python int too large to convert to C long

i used the --rescan option, but it dont continue.. I write again, when i find something new.

rossen - how do you "move some blocks before exit again...."? Thanks ;-)

Rik
rik8119
full member
Activity: 217
Merit: 100
CEO WINC e. V.
Re: [ANNOUNCE] Abe 0.7: Open Source Block Explorer Knockoff
February 25, 2016, 07:32:48 AM
#1005
Quote from: rossen on February 25, 2016, 06:04:55 AM
When I see similar errors just re-run the Abe then move some blocks before exit again.... I do not why, I am not familiar with python.

Hi Thank you for your answer the problem is its the genesisblock ;-) that is not deserialized correctly.
 
What you describe sounds to me like memory problem, however.. ;-)
rossen
hero member
Activity: 567
Merit: 500
In gold I trust - Aurumcoin www.cointech.net
Re: [ANNOUNCE] Abe 0.7: Open Source Block Explorer Knockoff
February 25, 2016, 06:04:55 AM
#1004
Quote from: rik8119 on February 25, 2016, 03:36:24 AM
Hi Everybody,

i tried to fit the Abe for Worldleadcurrency which is a merge mining clone of Freicoin. Freicoin has the additional int32_t variable nRefHeight (to calculate demurrage) inside transaction. So i added

Code:
  d['nRefheight'] = vps.read_int64()
(dont know if this is the correct way, but i found no better solution right now)

which changed the error:

Code:
block_tx 25 25
Skipped 4 bytes at block end
Exception at 72056511857166274
Failed to catch up {'blkfile_offset': 0, 'blkfile_number': 100000, 'chain_id': 18, 'loader': None, 'conf': None, 'dirname': u'/root/.worldleadcurrency', 'id': 39L}
Traceback (most recent call last):
  File "Abe/DataStore.py", line 2536, in catch_up
    store.catch_up_dir(dircfg)
  File "Abe/DataStore.py", line 2837, in catch_up_dir
    store.import_blkdat(dircfg, ds, blkfile['name'])
  File "Abe/DataStore.py", line 2959, in import_blkdat
    b = chain.ds_parse_block(ds)
  File "Abe/Chain/__init__.py", line 82, in ds_parse_block
    d['transactions'].append(chain.ds_parse_transaction(ds))
  File "Abe/Chain/__init__.py", line 75, in ds_parse_transaction
    return deserialize.parse_Transaction(ds)
  File "Abe/deserialize.py", line 91, in parse_Transaction
    d['txIn'].append(parse_TxIn(vds))
  File "Abe/deserialize.py", line 46, in parse_TxIn
    d['sequence'] = vds.read_uint32()
  File "Abe/BCDataStream.py", line 71, in read_uint32
    def read_uint32 (self): return self._read_num('  File "Abe/BCDataStream.py", line 110, in _read_num
    (i,) = struct.unpack_from(format, self.input, self.read_cursor)
error: unpack_from requires a buffer of at least 4 bytes

to

Code:
block_tx 26 26
Skipped 1283 bytes at block end
Exception at 580166053
Failed to catch up {'blkfile_offset': 0, 'blkfile_number': 100000, 'chain_id': 18, 'loader': None, 'conf': None, 'dirname': u'/root/.worldleadcurrency', 'id': 40L}
Traceback (most recent call last):
  File "Abe/DataStore.py", line 2536, in catch_up
    store.catch_up_dir(dircfg)
  File "Abe/DataStore.py", line 2837, in catch_up_dir
    store.import_blkdat(dircfg, ds, blkfile['name'])
  File "Abe/DataStore.py", line 2959, in import_blkdat
    b = chain.ds_parse_block(ds)
  File "Abe/Chain/__init__.py", line 82, in ds_parse_block
    d['transactions'].append(chain.ds_parse_transaction(ds))
  File "Abe/Chain/__init__.py", line 75, in ds_parse_transaction
    return deserialize.parse_Transaction(ds)
  File "Abe/deserialize.py", line 91, in parse_Transaction
    d['txIn'].append(parse_TxIn(vds))
  File "Abe/deserialize.py", line 46, in parse_TxIn
    d['sequence'] = vds.read_uint32()
  File "Abe/BCDataStream.py", line 71, in read_uint32
    def read_uint32 (self): return self._read_num('  File "Abe/BCDataStream.py", line 110, in _read_num
    (i,) = struct.unpack_from(format, self.input, self.read_cursor)
error: unpack_from requires a buffer of at least 4 bytes

Do i just have to adjust the reading of nRefHeight or is there something else to consider?

Thanks in advance Rik

When I see similar errors just re-run the Abe then move some blocks before exit again.... I do not why, I am not familiar with python.
rik8119
full member
Activity: 217
Merit: 100
CEO WINC e. V.
Re: [ANNOUNCE] Abe 0.7: Open Source Block Explorer Knockoff
February 25, 2016, 03:36:24 AM
#1003
Hi Everybody,

i tried to fit the Abe for Worldleadcurrency which is a merge mining clone of Freicoin. Freicoin has the additional int32_t variable nRefHeight (to calculate demurrage) inside transaction. So i added

Code:
  d['nRefheight'] = vps.read_int64()
(dont know if this is the correct way, but i found no better solution right now)

which changed the error:

Code:
block_tx 25 25
Skipped 4 bytes at block end
Exception at 72056511857166274
Failed to catch up {'blkfile_offset': 0, 'blkfile_number': 100000, 'chain_id': 18, 'loader': None, 'conf': None, 'dirname': u'/root/.worldleadcurrency', 'id': 39L}
Traceback (most recent call last):
  File "Abe/DataStore.py", line 2536, in catch_up
    store.catch_up_dir(dircfg)
  File "Abe/DataStore.py", line 2837, in catch_up_dir
    store.import_blkdat(dircfg, ds, blkfile['name'])
  File "Abe/DataStore.py", line 2959, in import_blkdat
    b = chain.ds_parse_block(ds)
  File "Abe/Chain/__init__.py", line 82, in ds_parse_block
    d['transactions'].append(chain.ds_parse_transaction(ds))
  File "Abe/Chain/__init__.py", line 75, in ds_parse_transaction
    return deserialize.parse_Transaction(ds)
  File "Abe/deserialize.py", line 91, in parse_Transaction
    d['txIn'].append(parse_TxIn(vds))
  File "Abe/deserialize.py", line 46, in parse_TxIn
    d['sequence'] = vds.read_uint32()
  File "Abe/BCDataStream.py", line 71, in read_uint32
    def read_uint32 (self): return self._read_num('  File "Abe/BCDataStream.py", line 110, in _read_num
    (i,) = struct.unpack_from(format, self.input, self.read_cursor)
error: unpack_from requires a buffer of at least 4 bytes

to

Code:
block_tx 26 26
Skipped 1283 bytes at block end
Exception at 580166053
Failed to catch up {'blkfile_offset': 0, 'blkfile_number': 100000, 'chain_id': 18, 'loader': None, 'conf': None, 'dirname': u'/root/.worldleadcurrency', 'id': 40L}
Traceback (most recent call last):
  File "Abe/DataStore.py", line 2536, in catch_up
    store.catch_up_dir(dircfg)
  File "Abe/DataStore.py", line 2837, in catch_up_dir
    store.import_blkdat(dircfg, ds, blkfile['name'])
  File "Abe/DataStore.py", line 2959, in import_blkdat
    b = chain.ds_parse_block(ds)
  File "Abe/Chain/__init__.py", line 82, in ds_parse_block
    d['transactions'].append(chain.ds_parse_transaction(ds))
  File "Abe/Chain/__init__.py", line 75, in ds_parse_transaction
    return deserialize.parse_Transaction(ds)
  File "Abe/deserialize.py", line 91, in parse_Transaction
    d['txIn'].append(parse_TxIn(vds))
  File "Abe/deserialize.py", line 46, in parse_TxIn
    d['sequence'] = vds.read_uint32()
  File "Abe/BCDataStream.py", line 71, in read_uint32
    def read_uint32 (self): return self._read_num('  File "Abe/BCDataStream.py", line 110, in _read_num
    (i,) = struct.unpack_from(format, self.input, self.read_cursor)
error: unpack_from requires a buffer of at least 4 bytes

Do i just have to adjust the reading of nRefHeight or is there something else to consider?

Thanks in advance Rik
rossen
hero member
Activity: 567
Merit: 500
In gold I trust - Aurumcoin www.cointech.net
Re: [ANNOUNCE] Abe 0.7: Open Source Block Explorer Knockoff
February 13, 2016, 10:31:37 AM
#1002
Hi all,

How to repair the chain table? http://zetool.cointech.net/chains now Aurumcoin has missing columns, Some times FireFlycoin is crashed... --rescan can not help.

Best Regards,
Rossen

Edit: http://mobiblocks.cointech.net has the same problem with other coins
bangoyot
newbie
Activity: 2
Merit: 0
Re: [ANNOUNCE] Abe 0.7: Open Source Block Explorer Knockoff
August 14, 2015, 12:26:41 PM
#1001
how to add google analytics code?
http://bitcoinvalue.io
Wolke
legendary
Activity: 966
Merit: 1000
Re: [ANNOUNCE] Abe 0.7: Open Source Block Explorer Knockoff
August 09, 2015, 09:36:57 AM
#1000
hey....

i run abe since ~ 8 weeks. it runs good as well.

bit since the 29.07.2015 -> Block 367537 there is no new block in the webinterface.... the mysql ist atm at 369048...

any idea ?

my it freak mean, that the system runs okay... no error...

he ask me if there is any "debug mode"    

EDIT:
this helps an makes abe faster...

python -m Abe.abe --config my-abe.conf --rescan
wargo
sr. member
Activity: 486
Merit: 250
Technician
Re: [ANNOUNCE] Abe 0.7: Open Source Block Explorer Knockoff
August 04, 2015, 02:48:56 AM
#999
Quote from: Nowi on August 03, 2015, 09:41:41 AM
Hi, every once in a while my abe gets stuck on a http request and to unstuck it I have to attach to screen and control+c it, any idea how to get around this ?
When it happens? Maybe syncing?
Nowi
full member
Activity: 140
Merit: 100
Re: [ANNOUNCE] Abe 0.7: Open Source Block Explorer Knockoff
August 03, 2015, 09:41:41 AM
#998
Hi, every once in a while my abe gets stuck on a http request and to unstuck it I have to attach to screen and control+c it, any idea how to get around this ?
altcoinhosting
hero member
Activity: 896
Merit: 1006
Re: [ANNOUNCE] Abe 0.7: Open Source Block Explorer Knockoff
August 01, 2015, 09:07:47 AM
#997
Great product...

I'm installing this one on a VPS for a small project i want to start... I only have one little question: does anybody have tought about a pruning query for the database (i'm using mysql)?

At the moment, I estimate about 10% of the blockchain is parsed and put into my database, but the database is already around 10 Gigabyte. So i think the database will be 100+ Gb + 20 Gb for the blockchain of my bitcoind. A small vps (like the one i'm currently using), is stressed by the amount of space bitcoind + abe uses..

I would like to create a small script that prunes all addresses that no longer contain any satoshi's... I know it's usefull for historical purposes to know all transactions, but for most practical usages, emptied out account have little or no use...
I would like to do this, but i cannot find the scheme that's used for abe.

Can somebody help me out?
esotericizm
hero member
Activity: 750
Merit: 500
Re: [ANNOUNCE] Abe 0.7: Open Source Block Explorer Knockoff
June 30, 2015, 04:17:19 PM
#996
Quote from: Hoshimaru on June 30, 2015, 03:53:10 PM
Quote from: bitspill on June 30, 2015, 03:12:44 PM
Quote from: Hoshimaru on June 30, 2015, 02:11:41 AM
It is more or less done. What's left was just a few string for the pages served to the user and invert the sign of the minted value.
Bitcore v0.1.18 has this issue:
{ '0': 'livenet', '1': '1 of 1 peers connected' }
{ '0': 'livenet', '1': '1 of 1 peers connected' }
{ '0': 'livenet', '1': '1 of 1 peers connected' }
FATAL ERROR: CALL_AND_RETRY_2 Allocation failed - process out of memory
Aborted
npm ERR! weird error 134
npm WARN This failure might be due to the use of legacy binary "node"
npm WARN For further explanations, please read
/usr/share/doc/nodejs/README.Debian

npm ERR! not ok code
But we shouldn't discuss this in this in John's thread. It's completely off-topic. I already raised this on Github and labs.bitpay.com
I stick with ABE: It serves its purpose well and is quite elegant in its use Smiley And if you don't like the look & feel it has, you can immitate Insight's. I believe someone already did this by the way, using bootstrap.


That sounds like you ran out of RAM, is this being ran on a small vps?
My desktop, with with 16GB RAM Lips sealed

last off topic post but according to stackoverflow your problem is with your node.js enviroment. Suggest starting fresh on a vm and seeing how you go.
Hoshimaru
sr. member
Activity: 411
Merit: 252
Re: [ANNOUNCE] Abe 0.7: Open Source Block Explorer Knockoff
June 30, 2015, 03:53:10 PM
#995
Quote from: bitspill on June 30, 2015, 03:12:44 PM
Quote from: Hoshimaru on June 30, 2015, 02:11:41 AM
It is more or less done. What's left was just a few string for the pages served to the user and invert the sign of the minted value.
Bitcore v0.1.18 has this issue:
{ '0': 'livenet', '1': '1 of 1 peers connected' }
{ '0': 'livenet', '1': '1 of 1 peers connected' }
{ '0': 'livenet', '1': '1 of 1 peers connected' }
FATAL ERROR: CALL_AND_RETRY_2 Allocation failed - process out of memory
Aborted
npm ERR! weird error 134
npm WARN This failure might be due to the use of legacy binary "node"
npm WARN For further explanations, please read
/usr/share/doc/nodejs/README.Debian

npm ERR! not ok code
But we shouldn't discuss this in this in John's thread. It's completely off-topic. I already raised this on Github and labs.bitpay.com
I stick with ABE: It serves its purpose well and is quite elegant in its use Smiley And if you don't like the look & feel it has, you can immitate Insight's. I believe someone already did this by the way, using bootstrap.


That sounds like you ran out of RAM, is this being ran on a small vps?
My desktop, with with 16GB RAM Lips sealed
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