import os
import sys
import time
+import traceback
from twisted.internet import defer, task
from twisted.python import log
import p2pool
from bitcoin import data as bitcoin_data
from . import data as p2pool_data
-from util import deferred_resource, graph, math, pack
+from util import deferred_resource, graph, math, memory, pack, variable
def _atomic_read(filename):
try:
os.remove(filename)
os.rename(filename + '.new', filename)
-def get_web_root(wb, datadir_path, bitcoind_warning_var):
+def get_web_root(wb, datadir_path, bitcoind_warning_var, stop_event=variable.Event()):
node = wb.node
start_time = time.time()
if bitcoin_data.script2_to_address(script, node.net.PARENT) is not None
))
- def get_local_rates():
- miner_hash_rates = {}
- miner_dead_hash_rates = {}
- datums, dt = wb.local_rate_monitor.get_datums_in_last()
- for datum in datums:
- miner_hash_rates[datum['user']] = miner_hash_rates.get(datum['user'], 0) + datum['work']/dt
- if datum['dead']:
- miner_dead_hash_rates[datum['user']] = miner_dead_hash_rates.get(datum['user'], 0) + datum['work']/dt
- return miner_hash_rates, miner_dead_hash_rates
-
def get_global_stats():
# averaged over last hour
if node.tracker.get_height(node.best_share_var.value) < 10:
node.tracker.items[node.tracker.get_nth_parent_hash(node.best_share_var.value, lookbehind - 1)].timestamp)
share_att_s = my_work / actual_time
- miner_hash_rates, miner_dead_hash_rates = get_local_rates()
+ miner_hash_rates, miner_dead_hash_rates = wb.get_local_rates()
(stale_orphan_shares, stale_doa_shares), shares, _ = wb.get_stale_counts()
return dict(
res = yield self.func(*self.args)
defer.returnValue(json.dumps(res) if self.mime_type == 'application/json' else res)
- web_root.putChild('rate', WebInterface(lambda: p2pool_data.get_pool_attempts_per_second(node.tracker, node.best_share_var.value, 720)/(1-p2pool_data.get_average_stale_prop(node.tracker, node.best_share_var.value, 720))))
+ def decent_height():
+ return min(node.tracker.get_height(node.best_share_var.value), 720)
+ web_root.putChild('rate', WebInterface(lambda: p2pool_data.get_pool_attempts_per_second(node.tracker, node.best_share_var.value, decent_height())/(1-p2pool_data.get_average_stale_prop(node.tracker, node.best_share_var.value, decent_height()))))
web_root.putChild('difficulty', WebInterface(lambda: bitcoin_data.target_to_difficulty(node.tracker.items[node.best_share_var.value].max_target)))
web_root.putChild('users', WebInterface(get_users))
web_root.putChild('user_stales', WebInterface(lambda: dict((bitcoin_data.pubkey_hash_to_address(ph, node.net.PARENT), prop) for ph, prop in
web_root.putChild('patron_sendmany', WebInterface(get_patron_sendmany, 'text/plain'))
web_root.putChild('global_stats', WebInterface(get_global_stats))
web_root.putChild('local_stats', WebInterface(get_local_stats))
- web_root.putChild('peer_addresses', WebInterface(lambda: ['%s:%i' % (peer.transport.getPeer().host, peer.transport.getPeer().port) for peer in node.p2p_node.peers.itervalues()]))
+ web_root.putChild('peer_addresses', WebInterface(lambda: ' '.join('%s%s' % (peer.transport.getPeer().host, ':'+str(peer.transport.getPeer().port) if peer.transport.getPeer().port != node.net.P2P_PORT else '') for peer in node.p2p_node.peers.itervalues())))
web_root.putChild('peer_txpool_sizes', WebInterface(lambda: dict(('%s:%i' % (peer.transport.getPeer().host, peer.transport.getPeer().port), peer.remembered_txs_size) for peer in node.p2p_node.peers.itervalues())))
web_root.putChild('pings', WebInterface(defer.inlineCallbacks(lambda: defer.returnValue(
dict([(a, (yield b)) for a, b in
web_root.putChild('recent_blocks', WebInterface(lambda: [dict(
ts=s.timestamp,
hash='%064x' % s.header_hash,
- number=pack.IntType(24).unpack(s.share_data['coinbase'][1:4]),
+ number=pack.IntType(24).unpack(s.share_data['coinbase'][1:4]) if len(s.share_data['coinbase']) >= 4 else None,
share='%064x' % s.hash,
) for s in node.tracker.get_chain(node.best_share_var.value, min(node.tracker.get_height(node.best_share_var.value), 24*60*60//node.net.SHARE_PERIOD)) if s.pow_hash <= s.header['bits'].target]))
web_root.putChild('uptime', WebInterface(lambda: time.time() - start_time))
- web_root.putChild('stale_rates', WebInterface(lambda: p2pool_data.get_stale_counts(node.tracker, node.best_share_var.value, 720, rates=True)))
+ web_root.putChild('stale_rates', WebInterface(lambda: p2pool_data.get_stale_counts(node.tracker, node.best_share_var.value, decent_height(), rates=True)))
new_root = resource.Resource()
web_root.putChild('web', new_root)
global_stale_prop = p2pool_data.get_average_stale_prop(node.tracker, node.best_share_var.value, lookbehind)
(stale_orphan_shares, stale_doa_shares), shares, _ = wb.get_stale_counts()
- miner_hash_rates, miner_dead_hash_rates = get_local_rates()
+ miner_hash_rates, miner_dead_hash_rates = wb.get_local_rates()
stat_log.append(dict(
time=time.time(),
with open(os.path.join(datadir_path, 'stats'), 'wb') as f:
f.write(json.dumps(stat_log))
- task.LoopingCall(update_stat_log).start(5*60)
+ x = task.LoopingCall(update_stat_log)
+ x.start(5*60)
+ stop_event.watch(x.stop)
new_root.putChild('log', WebInterface(lambda: stat_log))
def get_share(share_hash_str):
return dict(
parent='%064x' % share.previous_hash,
children=['%064x' % x for x in sorted(node.tracker.reverse.get(share.hash, set()), key=lambda sh: -len(node.tracker.reverse.get(sh, set())))], # sorted from most children to least children
+ type_name=type(share).__name__,
local=dict(
verified=share.hash in node.tracker.verified.items,
time_first_seen=start_time if share.time_seen == 0 else share.time_seen,
- peer_first_received_from=share.peer.addr if share.peer is not None else None,
+ peer_first_received_from=share.peer_addr,
),
share_data=dict(
timestamp=share.timestamp,
stale_info=share.share_data['stale_info'],
nonce=share.share_data['nonce'],
desired_version=share.share_data['desired_version'],
+ absheight=share.absheight,
+ abswork=share.abswork,
),
block=dict(
hash='%064x' % share.header_hash,
coinbase=share.share_data['coinbase'].ljust(2, '\x00').encode('hex'),
value=share.share_data['subsidy']*1e-8,
),
- txn_count_range=[len(share.other_txs), len(share.other_txs)] if share.other_txs is not None else 1 if len(share.merkle_link['branch']) == 0 else [2**len(share.merkle_link['branch'])//2+1, 2**len(share.merkle_link['branch'])],
+ txn_count=len(list(share.iter_transaction_hash_refs())),
),
)
new_root.putChild('share', WebInterface(lambda share_hash_str: get_share(share_hash_str)))
'last_month': graph.DataViewDescription(300, 60*60*24*30),
'last_year': graph.DataViewDescription(300, 60*60*24*365.25),
}
- def build_pool_rates(ds_name, ds_desc, dv_name, dv_desc, obj):
+ def build_desired_rates(ds_name, ds_desc, dv_name, dv_desc, obj):
if not obj:
last_bin_end = 0
bins = dv_desc.bin_count*[{}]
else:
- pool_rate = obj['pool_rate'][dv_name]
- pool_stale_rate = obj['pool_stale_rate'][dv_name]
- last_bin_end = max(pool_rate['last_bin_end'], pool_stale_rate['last_bin_end'])
- bins = dv_desc.bin_count*[{}]
- def get_value(obj, t):
- n = int((obj['last_bin_end'] - t)/dv_desc.bin_width)
+ pool_rates = obj['pool_rates'][dv_name]
+ desired_versions = obj['desired_versions'][dv_name]
+ def get_total_pool_rate(t):
+ n = int((pool_rates['last_bin_end'] - t)/dv_desc.bin_width)
if n < 0 or n >= dv_desc.bin_count:
- return None, 0
- total, count = obj['bins'][n].get('null', [0, 0])
+ return None
+ total = sum(x[0] for x in pool_rates['bins'][n].values())
+ count = math.mean(x[1] for x in pool_rates['bins'][n].values())
if count == 0:
- return None, 0
- return total/count, count
- def get_bin(t):
- total, total_count = get_value(pool_rate, t)
- bad, bad_count = get_value(pool_stale_rate, t)
- if total is None or bad is None:
- return {}
- count = int((total_count+bad_count)/2+1/2)
- return dict(good=[(total-bad)*count, count], bad=[bad*count, count], null=[0, count])
- bins = [get_bin(last_bin_end - (i+1/2)*dv_desc.bin_width) for i in xrange(dv_desc.bin_count)]
+ return None
+ return total/count
+ last_bin_end = desired_versions['last_bin_end']
+ bins = [dict((name, (total*get_total_pool_rate(last_bin_end - (i+1/2)*dv_desc.bin_width), count)) for name, (total, count) in desired_versions['bins'][i].iteritems()) for i in xrange(dv_desc.bin_count)]
return graph.DataView(dv_desc, ds_desc, last_bin_end, bins)
hd = graph.HistoryDatabase.from_obj({
'local_hash_rate': graph.DataStreamDescription(dataview_descriptions, is_gauge=False),
'local_share_hash_rate': graph.DataStreamDescription(dataview_descriptions, is_gauge=False),
'local_dead_share_hash_rate': graph.DataStreamDescription(dataview_descriptions, is_gauge=False),
'pool_rates': graph.DataStreamDescription(dataview_descriptions, multivalues=True,
- multivalue_undefined_means_0=True, default_func=build_pool_rates),
+ multivalue_undefined_means_0=True),
'current_payout': graph.DataStreamDescription(dataview_descriptions),
'current_payouts': graph.DataStreamDescription(dataview_descriptions, multivalues=True),
'incoming_peers': graph.DataStreamDescription(dataview_descriptions),
'miner_dead_hash_rates': graph.DataStreamDescription(dataview_descriptions, is_gauge=False, multivalues=True),
'desired_versions': graph.DataStreamDescription(dataview_descriptions, multivalues=True,
multivalue_undefined_means_0=True),
+ 'desired_version_rates': graph.DataStreamDescription(dataview_descriptions, multivalues=True,
+ multivalue_undefined_means_0=True, default_func=build_desired_rates),
'traffic_rate': graph.DataStreamDescription(dataview_descriptions, is_gauge=False, multivalues=True),
+ 'getwork_latency': graph.DataStreamDescription(dataview_descriptions),
+ 'memory_usage': graph.DataStreamDescription(dataview_descriptions),
}, hd_obj)
- task.LoopingCall(lambda: _atomic_write(hd_path, json.dumps(hd.to_obj()))).start(100)
+ x = task.LoopingCall(lambda: _atomic_write(hd_path, json.dumps(hd.to_obj())))
+ x.start(100)
+ stop_event.watch(x.stop)
@wb.pseudoshare_received.watch
def _(work, dead, user):
t = time.time()
lookbehind = min(node.net.CHAIN_LENGTH, 60*60//node.net.SHARE_PERIOD, node.tracker.get_height(node.best_share_var.value))
t = time.time()
- hd.datastreams['pool_rates'].add_datum(t, p2pool_data.get_stale_counts(node.tracker, node.best_share_var.value, lookbehind, rates=True))
+ pool_rates = p2pool_data.get_stale_counts(node.tracker, node.best_share_var.value, lookbehind, rates=True)
+ pool_total = sum(pool_rates.itervalues())
+ hd.datastreams['pool_rates'].add_datum(t, pool_rates)
current_txouts = node.get_current_txouts()
hd.datastreams['current_payout'].add_datum(t, current_txouts.get(bitcoin_data.pubkey_hash_to_script2(wb.my_pubkey_hash), 0)*1e-8)
- miner_hash_rates, miner_dead_hash_rates = get_local_rates()
+ miner_hash_rates, miner_dead_hash_rates = wb.get_local_rates()
current_txouts_by_address = dict((bitcoin_data.script2_to_address(script, node.net.PARENT), amount) for script, amount in current_txouts.iteritems())
hd.datastreams['current_payouts'].add_datum(t, dict((user, current_txouts_by_address[user]*1e-8) for user in miner_hash_rates if user in current_txouts_by_address))
vs = p2pool_data.get_desired_version_counts(node.tracker, node.best_share_var.value, lookbehind)
vs_total = sum(vs.itervalues())
hd.datastreams['desired_versions'].add_datum(t, dict((str(k), v/vs_total) for k, v in vs.iteritems()))
- task.LoopingCall(add_point).start(5)
+ hd.datastreams['desired_version_rates'].add_datum(t, dict((str(k), v/vs_total*pool_total) for k, v in vs.iteritems()))
+ try:
+ hd.datastreams['memory_usage'].add_datum(t, memory.resident())
+ except:
+ if p2pool.DEBUG:
+ traceback.print_exc()
+ x = task.LoopingCall(add_point)
+ x.start(5)
+ stop_event.watch(x.stop)
+ @node.bitcoind_work.changed.watch
+ def _(new_work):
+ hd.datastreams['getwork_latency'].add_datum(time.time(), new_work['latency'])
new_root.putChild('graph_data', WebInterface(lambda source, view: hd.datastreams[source].dataviews[view].get_data(time.time())))
web_root.putChild('static', static.File(os.path.join(os.path.dirname(sys.argv[0]), 'web-static')))
git://git.novaco.in / p2pool.git / blobdiff