def on_thread_finished(self, _):
# Update stats, nothing else is needed
with STATS:
STATS.inc(self.stats_name, 'Total threads finished')
STATS.remove(self.stats_name, 'Threads', hruntime.tid)
def commit(self):
try:
with STATS:
STATS.inc(self.stats_name, 'Commits')
self.log_transaction('pre-commit')
transaction.commit()
self.doom()
self.log_transaction('post-commit')
except ZODB.POSException.ConflictError, e:
self.log_transaction('post-commit-fail')
with STATS:
STATS.inc(self.stats_name, 'Failed commits')
print >> sys.stderr, 'Conflict Error:'
print >> sys.stderr, ' class_name: ' + str(e.class_name)
print >> sys.stderr, ' msg: ' + str(e.message)
print >> sys.stderr, ' data: ' + str(e.args)
print >> sys.stderr, ' info: ' + str(e.serials)
#print traceback.format_exc()
#print e
return False
def rollback(self):
with STATS:
STATS.inc(self.stats_name, 'Rollbacks')
self.log_transaction('pre-abort')
transaction.abort()
self.doom()
self.log_transaction('post-abort')
def on_thread_start(self, _):
# Setup hruntime info, and set stats record
hruntime.service_engine = self.server.engine
hruntime.service_server = self.server
hruntime.service_thread = threading.current_thread()
hruntime.tid = hruntime.service_thread.name
STATS.set(self.stats_name, 'Threads', hruntime.tid, OrderedDict([
('Start time', time.time()),
('Uptime', lambda s: time.time() - s['Start time']),
('Time per request', lambda s: (float(s['Total time']) / float(s['Total requests'])) if s['Total requests'] > 0 else 0.0)
]))
with STATS:
STATS.inc(self.stats_name, 'Total threads started')
def on_request_connected(self, _):
hruntime.clean()
hruntime.db.start_transaction()
hruntime.dont_commit = True
with STATS:
STATS.inc(self.stats_name, 'Total requests')
STATS.set(self.stats_name, 'Requests', hruntime.tid, OrderedDict([
('Bytes read', 0),
('Bytes written', 0),
('Client', hlib.server.ips_to_str(hruntime.request.ips)),
('Start time', hruntime.time),
('Requested line', None),
('User', None)
]))
def test_sanity(self):
with STATS:
STATS.set('key1', {
'foo': 1,
'bar': 2,
'baz': {
'key1_foo': 7
}
})
EQ(STATS.get('key1', 'foo'), 1)
EQ(STATS.get('key1', 'bar'), 2)
EQ(STATS.get('key1', 'baz', 'key1_foo'), 7)
STATS.inc('key1', 'foo')
STATS.add('key1', 'bar', 2)
STATS.inc('key1', 'baz', 'key1_foo')
EQ(STATS.get('key1', 'foo'), 2)
EQ(STATS.get('key1', 'bar'), 4)
EQ(STATS.get('key1', 'baz', 'key1_foo'), 8)
def stats_inc(self, key):
with STATS:
STATS.inc(self.stats_name, key)
def db_stats_incer(*args):
with STATS:
STATS.inc(self.stats_name, *args)
def on_request_connected(self, _):
# Update stats, nothing else is needed
STATS.inc(self.stats_name, 'Threads', hruntime.tid, 'Total requests')
