What I run:
root@server:~/pool/# ./bitcoind &
root@server:~/pool/# python3 eloipool.py
I'm getting an infinite loop error! The message doesn't stop and blocks the terminal...
Traceback (most recent call last):
File "/root/pool/merklemaker.py", line 692, in run
self.merkleMaker_I()
File "/root/pool/merklemaker.py", line 682, in merkleMaker_I
self.merkleMaker_II()
File "/root/pool/merklemaker.py", line 648, in merkleMaker_II
return self._updateMerkleTree()
File "/root/pool/merklemaker.py", line 548, in _updateMerkleTree
self._updateMerkleTree_I()
File "/root/pool/merklemaker.py", line 512, in _updateMerkleTree_I
r = self._updateMerkleTree_fromTS(TS)
File "/root/pool/merklemaker.py", line 477, in _updateMerkleTree_fromTS
MP = self._CallGBT(TS)
File "/root/pool/merklemaker.py", line 327, in _CallGBT
MP = access.getblocktemplate(self.GBTReq)
File "/root/pool/bitcoinrpc/authproxy.py", line 106, in __call__
response = self._get_response()
File "/root/pool/bitcoinrpc/authproxy.py", line 132, in _get_response
parse_float=decimal.Decimal)
File "/usr/lib/python3.2/json/__init__.py", line 322, in loads
return cls(**kw).decode(s)
File "/usr/lib/python3.2/json/decoder.py", line 353, in decode
obj, end = self.raw_decode(s, idx=_w(s, 0).end())
File "/usr/lib/python3.2/json/decoder.py", line 371, in raw_decode
raise ValueError("No JSON object could be decoded")
ValueError: No JSON object could be decoded
2013-08-07 22:57:02,726 merkleMaker CRITICAL Traceback (most recent call last):
File "/usr/lib/python3.2/json/decoder.py", line 369, in raw_decode
obj, end = self.scan_once(s, idx)
StopIteration
During handling of the above exception, another exception occurred:
And the message repeats...
bitcoind config:
rpcuser=y
rpcpassword=x
maxconnections=256
daemon=1
eloipool config.py
# Please note that config files are Python source code!
# A common mistake is to put an option list (such as TemplateChecks,
# JSONRPCAddresses, etc) excluding the final comma.
# For example (this is WRONG):
# JSONRPCAddresses = (
# ('', 8337) # <-- there must be a comma after EVERY item, even last
# )
# Without the final comma, should the option list ever have only one item in
# it, Python would interpret the "main" parenthesis as a mere sub-expression
# instead of a list of values. If that occurs, you might get crazy errors, or
# things might just not work correctly. Be careful to not miss the commas.
### Settings relating to server identity
# Name of the server
ServerName = 'Private Pool'
### Settings relating to server scaling/load
# Share hashes must be below this to be valid shares
# If dynamic targetting is enabled, this is a minimum
ShareTarget = 0x00000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffff
# Automatically adjust targets per username
# 0 = disabled
# 1 = arbitrary targets
# 2 = power of two difficulties (zero bit counts)
DynamicTargetting = 2
# How many shares per minute to try to achieve on average
DynamicTargetGoal = 8
# Number of seconds hashrate is measured over
DynamicTargetWindow = 120
# Minimum and maximum of merkle roots to keep queued
WorkQueueSizeRegular = (0x100, 0x1000)
# Minimum and maximum of BLANK merkle roots to keep queued
# (used if we run out of populated ones)
WorkQueueSizeClear = (0x1000, 0x2000)
# Minimum and maximum of BLANK merkle roots to keep queued, one height up
# (used for longpolls)
WorkQueueSizeLongpoll = (0x1000, 0x2000)
# How long to wait between getmemorypool updates normally
MinimumTxnUpdateWait = 5
# How long to wait between retries if getmemorypool fails
TxnUpdateRetryWait = 1
# How long to sleep in idle loops (temporary!)
IdleSleepTime = 0.1
### Settings relating to reward generation
# Address to generate rewards to
TrackerAddr = '1BVi5pCdE5c37JDiF5tSur9vX1qB8xBLp9'
# Coinbaser command to control reward delegation
# %d is replaced with the total value of the block reward (in satoshis)
# %p is replaced with the previous block hash in hexadecimal
# NOTE: This example donates 1% of block rewards to Luke-Jr for Eloipool development
#CoinbaserCmd = 'echo -e "1\\n$((%d 100))\\n1579aXhdwvKZEMrAKoCZhzGuqMa8EonuXU"'
### Settings relating to upstream data providers
# JSON-RPC servers to get block templates from
# See https://en.bitcoin.it/wiki/BIP_0023#Logical_Services for key details
TemplateSources = (
{
'name': 'primary',
'uri': 'http://y:x@localhost:8332',
'priority': 0,
'weight': 1,
},
# {
# 'name': 'secondary',
# 'uri': 'http://user:pass@localhost:18332',
# 'priority': 1,
# 'weight': 1,
# },
)
# JSON-RPC servers to check block proposals with
# If none provided, and selected source supports proposals, it alone will also
# be used for checking
# NOTE: Any servers listed here MUST support BIP 23 Block Proposals
# NOTE: Mainline bitcoind (as of 0.8) does NOT support this (though the 0.8.0.eligius branch does)
#TemplateChecks = (
# {
# 'name': 'primary',
# 'uri': 'http://user:pass@localhost:8332',
#
# # If 'unanimous' is true, no template will be used if this node
# # rejects it
# 'unanimous': False,
#
# # If check servers disagree on all templates, they will be scored and
# # the highest score will be used; 'weight' can be used to control the
# # scoring per-server
# 'weight': 1.1,
# },
# {
# 'name': 'secondary',
# 'uri': 'http://user:pass@localhost:18332',
# 'unanimous': False,
# 'weight': 1,
# },
#)
# JSON-RPC servers to submit found blocks to (when they meet the full target)
# The specific TemplateSource that the block was based on will always be sent
# the block first.
# If setting is not specified, or None, full TemplateSources list will be used.
# If an empty list, no extra submissions will be attempted.
# If an empty list, and the block was found on a "clear" merkle root (not based
# on any TemplateSource), the full TemplateSources list will be used.
#BlockSubmissions = (
# {
# 'name': 'primary',
# 'uri': 'http://user:pass@localhost:8332',
# },
# {
# 'name': 'secondary',
# 'uri': 'http://user:pass@localhost:18332',
# }
#)
# Templates will not be used unless they have an acceptance ratio above this
# Range: 0.00 - 1.00
MinimumTemplateAcceptanceRatio = 0
# No template with a combined total score below this will be used
MinimumTemplateScore = 1
# Set to True if you want shares meeting the upstream target to wait for a
# response from an upstream server before logging them. Otherwise, for such
# shares, upstreamResult will always be True and upstreamRejectReason will
# always be None. Note that enabling this may cause shares to be logged out of
# order, or with the wrong timestamp (if your share logger uses the log-time
# rather than share-time).
DelayLogForUpstream = False
# Bitcoin p2p server for announcing blocks found
UpstreamBitcoindNode = ('127.0.0.1', 8333)
# Network ID for the primary blockchain
# Other known network IDs can be found at:
# https://en.bitcoin.it/wiki/Protocol_specification#Message_structure
#UpstreamNetworkId = b'\x0b\x11\x09\x07' # testnet3
UpstreamNetworkId = b'\xF9\xBE\xB4\xD9'
# Secret username allowed to use setworkaux
#SecretUser = ""
# URI to send gotwork with info for every share submission
#GotWorkURI = ''
# Share hashes must be below this to be submitted to gotwork
GotWorkTarget = 0x00000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffff
# Aim to produce blocks with transaction counts that are a power of two
# This helps avoid any chance of someone abusing CVE-2012-2459 with them
# 1 = cut out feeless transactions; 2 = cut out even fee-included transactions (if possible)
#POT = 0
# Avoid mining feeless transactions except to satisfy POT
# Note this only works if POT is in fact enabled in the first place
Greedy = False
### Settings relating to network services
# Note that Eloipool only supports IPv6 sockets, and if you want to bind to an
# IPv4 address you will need to prepend it with ::ffff: eg ::ffff:192.168.1.2
# Addresses to listen on for JSON-RPC GBT/getwork server
JSONRPCAddresses = (
('', 8888),
)
# Addresses to listen on for Stratum mining server
StratumAddresses = (
('', 3334),
)
# Addresses to listen on for Bitcoin node
# Note this will only be used to distribute blocks the pool finds, nothing else
BitcoinNodeAddresses = (
('', 8338),
)
# Addresses that are allowed to "spoof" from address with the X-Forwarded-For header
TrustedForwarders = ('::ffff:127.0.0.1',)
# Logging of shares:
ShareLogging = (
{
'type': 'logfile',
'filename': 'share-logfile',
'format': "{time} {Q(remoteHost)} {username} {YN(not(rejectReason))} {dash(YN(upstreamResult))} {dash(rejectReason)} {solution}\n",
},
# {
# 'type': 'sql',
# 'engine': 'postgres',
# 'dbopts': {
# 'host': 'localhost',
# 'database': 'pooldb',
# 'user': 'eloipool',
# 'password': 'somethingsecret',
# },
# 'statement': "insert into shares (rem_host, username, our_result, upstream_result, reason, solution) values ({Q(remoteHost)}, {username}, {YN(not(rejectReason))}, {YN(upstreamResult)}, {rejectReason}, decode({solution}, 'hex'))",
# },
# {
# 'type': 'sql',
# 'engine': 'mysql',
# 'dbopts': {
# 'host': 'localhost',
# 'db': 'pooldb',
# 'user': 'eloipool',
# 'password': 'somethingsecret',
# },
# 'statement': "insert into shares (rem_host, username, our_result, upstream_result, reason, solution) values ({Q(remoteHost)}, {username}, {YN(not(rejectReason))}, {YN(upstreamResult)}, {rejectReason}, unhex({solution}))",
# },
{
'type': 'sql',
'engine': 'sqlite',
'dbopts': {
'database': 'share.db',
},
'statement': "insert into shares (remoteHost, username, rejectReason, upstreamResult, solution) values ({remoteHost}, {username}, {rejectReason}, {upstreamResult}, {solution})",
},
)
# Authentication
# There currently are 2 modules.
# - allowall will allow every username/password combination
# - simplefile will use the username/passwords from a file, which contains username<tab>password\n with no \n on the last line.
Authentication = (
{
'module': 'allowall',
},
# {
# 'module': 'simplefile',
# 'filename': 'userdatabase',
# },
)
### Settings related to poolserver logging
# By default, significant events will be printed to the interactive console
# You can customize your logging using either simple parameters, or Python's advanced logging framework
# Note that using Python's logging framework will override the default console logging!
# To simply log everything to the system log (syslog) as well:
# LogToSysLog = True
# To make a log file:
# LogFile = 'filename.log'
# For a rotating log file:
LogFile = {
'filename': 'eloipool.log',
'when': 'midnight',
'backupCount': 7,
}
# For details, see:
# http://docs.python.org/3/library/logging.handlers.html#logging.handlers.TimedRotatingFileHandler
