maxmustermann/synapse
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make this a bit better

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This commit is contained in:
Amber Brown 2018-11-07 07:05:50 +11:00
parent c2fab95215
commit e5f2f40256
1 changed files with 13 additions and 13 deletions
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26
synapse/app/homeserver.py
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@ -406,6 +406,13 @@ class SynapseService(service.Service):
def run(hs):
import tracemalloc
import gc
snapshots = []
snapshots.append(tracemalloc.take_snapshot())
PROFILE_SYNAPSE = False
if PROFILE_SYNAPSE:
def profile(func):
@ -568,23 +575,16 @@ def run(hs):
if hs.config.daemonize and hs.config.print_pidfile:
print(hs.config.pid_file)
import tracemalloc
import gc
snapshots = []
snapshots.append(tracemalloc.take_snapshot())
def collect_stats():
gc.collect()
snapshots.append(tracemalloc.take_snapshot())
if len(snapshots) > 1:
stats = snapshots[-1].compare_to(snapshots[-2], 'lineno')
new = tracemalloc.take_snapshot()
stats = new.compare_to(snapshots[0], 'lineno')
for stat in stats[:10]:
print("{} new KiB {} total KiB {} new {} total memory blocks: ".format(stat.size_diff/1024, stat.size / 1024, stat.count_diff ,stat.count))
for line in stat.traceback.format():
print(line)
snapshots.pop(-2)
for stat in stats[:10]:
print("{} new KiB {} total KiB {} new {} total memory blocks: ".format(stat.size_diff/1024, stat.size / 1024, stat.count_diff ,stat.count))
for line in stat.traceback.format():
print(line)
clock.looping_call(collect_stats, 60*1000)