improve DHT logging a bit

This commit is contained in:
Arvid Norberg 2014-10-01 09:14:49 +00:00
parent ba75b44c29
commit ba3ffe52f8
2 changed files with 57 additions and 20 deletions

View File

@ -170,8 +170,8 @@ void traversal_algorithm::add_entry(node_id const& id, udp::endpoint addr, unsig
// it claims a different node-ID. Ignore this to avoid attacks
#ifdef TORRENT_DHT_VERBOSE_LOGGING
TORRENT_LOG(traversal) << "[" << this << "] IGNORING result "
<< "id: " << o->id()
<< " address: " << o->target_addr()
<< "id: " << to_hex(o->id().to_string())
<< " addr: " << o->target_addr()
<< " type: " << name()
;
#endif
@ -184,8 +184,8 @@ void traversal_algorithm::add_entry(node_id const& id, udp::endpoint addr, unsig
TORRENT_ASSERT((o->flags & observer::flag_no_id) || std::find_if(m_results.begin(), m_results.end()
, boost::bind(&observer::id, _1) == id) == m_results.end());
#ifdef TORRENT_DHT_VERBOSE_LOGGING
TORRENT_LOG(traversal) << "[" << this << "] ADD id: " << id
<< " address: " << addr
TORRENT_LOG(traversal) << "[" << this << "] ADD id: " << to_hex(id.to_string())
<< " addr: " << addr
<< " distance: " << distance_exp(m_target, id)
<< " invoke-count: " << m_invoke_count
<< " type: " << name()
@ -298,7 +298,7 @@ void traversal_algorithm::failed(observer_ptr o, int flags)
o->flags |= observer::flag_short_timeout;
#ifdef TORRENT_DHT_VERBOSE_LOGGING
TORRENT_LOG(traversal) << "[" << this << "] 1ST_TIMEOUT "
<< " id: " << o->id()
<< " id: " << to_hex(o->id().to_string())
<< " distance: " << distance_exp(m_target, o->id())
<< " addr: " << o->target_ep()
<< " branch-factor: " << m_branch_factor
@ -317,7 +317,7 @@ void traversal_algorithm::failed(observer_ptr o, int flags)
#ifdef TORRENT_DHT_VERBOSE_LOGGING
TORRENT_LOG(traversal) << "[" << this << "] TIMEOUT "
<< " id: " << o->id()
<< " id: " << to_hex(o->id().to_string())
<< " distance: " << distance_exp(m_target, o->id())
<< " addr: " << o->target_ep()
<< " branch-factor: " << m_branch_factor
@ -358,9 +358,9 @@ void traversal_algorithm::done()
TORRENT_ASSERT(o->flags & observer::flag_queried);
TORRENT_LOG(traversal) << "[" << this << "] "
<< results_target
<< " id: " << o->id()
<< " id: " << to_hex(o->id().to_string())
<< " distance: " << distance_exp(m_target, o->id())
<< " address: " << o->target_ep()
<< " addr: " << o->target_ep()
;
--results_target;
int dist = distance_exp(m_target, o->id());
@ -433,7 +433,9 @@ bool traversal_algorithm::add_requests()
<< " top-invoke-count: " << outstanding
<< " invoke-count: " << m_invoke_count
<< " branch-factor: " << m_branch_factor
<< " distance: " << distance_exp(m_target, (*i)->id())
<< " distance: " << distance_exp(m_target, o->id())
<< " id: " << to_hex(o->id().to_string())
<< " addr: " << o->target_ep()
<< " type: " << name()
;
#endif
@ -524,6 +526,15 @@ void traversal_observer::reply(msg const& m)
return;
}
#ifdef TORRENT_DHT_VERBOSE_LOGGING
lazy_entry const* nid = r->dict_find_string("id");
TORRENT_LOG(traversal) << "[" << m_algorithm.get() << "] "
"RESPONSE id: " << to_hex(nid->string_value())
<< " invoke-count: " << m_algorithm->invoke_count()
<< " addr: " << m.addr
<< " type: " << m_algorithm->name()
;
#endif
// look for nodes
lazy_entry const* n = r->dict_find_string("nodes");
if (n)

View File

@ -21,6 +21,9 @@ counter = 0;
# d: distance (from target)
# o: outstanding searches
# e: event (NEW, COMPLETED, ADD, INVOKE, TIMEOUT)
# i: node-id
# a: IP address and port
# s: source node-id (only for ADD events)
outstanding_searches = {}
# list of completed searches
@ -31,6 +34,8 @@ def convert_timestamp(t):
posix = time.strptime(parts[0], '%H:%M:%S')
return (posix.tm_hour * 3600 + posix.tm_min * 60 + posix.tm_sec) * 1000 + int(parts[1])
last_incoming = ''
for line in f:
counter += 1
# if counter % 1000 == 0:
@ -57,18 +62,36 @@ for line in f:
ts = l[0]
event = l[3]
if event == 'NEW':
outstanding_searches[search_id] = [{ 't': ts, 'd': 160, 'o': 0, 'e': 'NEW'}]
elif event == 'INVOKE' or event == 'ADD' or event == '1ST_TIMEOUT' or event == 'TIMEOUT' or event == 'PEERS':
if event == 'RESPONSE':
outstanding = int(l[l.index('invoke-count:')+1])
nid = l[l.index('id:')+1]
addr = l[l.index('addr:')+1]
last_response = addr
outstanding_searches[search_id].append({ 't': ts, 'd': distance,
'o': outstanding + 1, 'a':addr, 'e': event,'i':nid, 's':source})
elif event == 'NEW':
outstanding_searches[search_id] = [{ 't': ts, 'd': 0, 'o': 0, 'e': 'NEW', 'i': ''}]
last_response = ''
elif event == 'INVOKE' or event == 'ADD' or event == '1ST_TIMEOUT' or \
event == 'TIMEOUT' or event == 'PEERS':
if not search_id in outstanding_searches:
print 'orphaned event: %s' % line
else:
outstanding = int(l[l.index('invoke-count:')+1])
distance = int(l[l.index('distance:')+1])
outstanding_searches[search_id].append({ 't': ts, 'd': distance, 'o': outstanding + 1, 'e': event})
nid = l[l.index('id:')+1]
addr = l[l.index('addr:')+1]
source = ''
if event == 'ADD':
if last_response == '': continue
source = last_response
outstanding_searches[search_id].append({ 't': ts, 'd': distance,
'o': outstanding + 1, 'a':addr, 'e': event,'i':nid, 's':source})
elif event == 'COMPLETED':
distance = int(l[l.index('distance:')+1])
outstanding_searches[search_id].append({ 't': ts, 'd': distance, 'o': 0, 'e': event})
outstanding_searches[search_id].append({ 't': ts, 'd': distance,
'o': 0, 'e': event,'i':''})
s = outstanding_searches[search_id]
@ -81,9 +104,8 @@ for line in f:
searches.append(s)
del outstanding_searches[search_id]
except Exception, e:
print e
print line.split(' ')
lookup_times_min = []
@ -141,13 +163,17 @@ out = open('dht_lookups.txt', 'w+')
for s in searches:
for i in s:
if i['e'] == 'INVOKE':
print >>out, ' ->', i['t'], 160 - i['d']
print >>out, ' ->', i['t'], 160 - i['d'], i['i'], i['a']
elif i['e'] == '1ST_TIMEOUT':
print >>out, ' x ', i['t'], 160 - i['d']
print >>out, ' x ', i['t'], 160 - i['d'], i['i'], i['a']
elif i['e'] == 'TIMEOUT':
print >>out, ' X ', i['t'], 160 - i['d']
print >>out, ' X ', i['t'], 160 - i['d'], i['i'], i['a']
elif i['e'] == 'ADD':
print >>out, ' + ', i['t'], 160 - i['d'], i['i'], i['a'], i['s']
elif i['e'] == 'RESPONSE':
print >>out, ' <-', i['t'], 160 - i['d'], i['i'], i['a']
elif i['e'] == 'PEERS':
print >>out, ' <-', i['t'], 160 - i['d']
print >>out, ' <-', i['t'], 160 - i['d'], i['i'], i['a']
elif i['e'] == 'COMPLETED':
print >>out, '***', i['t'], 160 - i['d'], '\n'
break