def print(cls):
if not cls.stats:
return
ttl = cls.ttl_time
print("[STATS] sampled SQL time: {}s".format(int(ttl / 1000)))
for arr in sorted(cls.stats.items(), key=lambda x: -x[1][0])[0:40]:
sql, vals = arr
ms, calls = vals
print("% 5.1f%% % 7dms % 9.2favg % 8dx -- %s"
% (100 * ms/ttl, ms, ms/calls, calls, sql[0:180]))
print("[STATS] peak memory usage: %.2fMB" % peak_usage_mb())
cls.clear()
def report(cls):
"""Emit a timing report for tracked services."""
if not cls._secs:
return # nothing to report
total = perf() - cls._start
non_idle = total - cls._idle
log.info("cumtime %ds (%.1f%% of %ds). %.1f%% idle. peak %dmb.",
cls._secs, 100 * cls._secs / non_idle, non_idle,
100 * cls._idle / total, peak_usage_mb())
if cls._secs > 1:
cls._db.report(cls._secs)
cls._steemd.report(cls._secs)
def report(cls):
"""Emit a timing report for tracked services."""
if not cls._ms:
return # nothing to report
local = cls._ms / 1000
idle = cls._idle / 1000
total = (perf() - cls._start)
non_idle = total - idle
log.info("cumtime %ds (%.1f%% of %ds). %.1f%% idle. peak %dmb.", local,
100 * local / non_idle, non_idle, 100 * idle / total,
peak_usage_mb())
cls._db.report(cls._ms)
cls._steemd.report(cls._ms)
def print(cls):
if not cls.stats:
return
ttl = cls.ttltime
print("[STATS] sampled steem time: {}s".format(int(ttl / 1000)))
for arr in sorted(cls.stats.items(), key=lambda x: -x[1][0])[0:40]:
sql, vals = arr
ms, calls = vals
print("% 5.1f%% % 9sms % 7.2favg % 8dx -- %s" %
(100 * ms / ttl, "{:,}".format(
int(ms)), ms / calls, calls, sql[0:180]))
print("[STATS] fastest steem call was %.3fms" % cls.fastest)
print("[STATS] peak memory usage: %.2fMB" % peak_usage_mb())
cls.clear()
def test_peak_usage_mb():
assert peak_usage_mb() > 1