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replacing portions

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This commit is contained in:
Amber Brown 2018-05-21 19:47:37 -05:00
parent c60e0d5e02
commit df9f72d9e5
23 changed files with 270 additions and 416 deletions
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58
synapse/handlers/presence.py
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@ -36,27 +36,27 @@ from synapse.util.logutils import log_function
from synapse.util.metrics import Measure
from synapse.util.wheel_timer import WheelTimer
from synapse.types import UserID, get_domain_from_id
import synapse.metrics
from synapse.metrics import LaterGauge
import logging
from prometheus_client import Counter
logger = logging.getLogger(__name__)
metrics = synapse.metrics.get_metrics_for(__name__)
notified_presence_counter = metrics.register_counter("notified_presence")
federation_presence_out_counter = metrics.register_counter("federation_presence_out")
presence_updates_counter = metrics.register_counter("presence_updates")
timers_fired_counter = metrics.register_counter("timers_fired")
federation_presence_counter = metrics.register_counter("federation_presence")
bump_active_time_counter = metrics.register_counter("bump_active_time")
notified_presence_counter = Counter("synapse_handler_presence_notified_presence", "")
federation_presence_out_counter = Counter("synapse_handler_presence_federation_presence_out", "")
presence_updates_counter = Counter("synapse_handler_presence_presence_updates", "")
timers_fired_counter = Counter("synapse_handler_presence_timers_fired", "")
federation_presence_counter = Counter("synapse_handler_presence_federation_presence", "")
bump_active_time_counter = Counter("synapse_handler_presence_bump_active_time", "")
get_updates_counter = metrics.register_counter("get_updates", labels=["type"])
get_updates_counter = Counter("synapse_handler_presence_get_updates", "", ["type"])
notify_reason_counter = metrics.register_counter("notify_reason", labels=["reason"])
state_transition_counter = metrics.register_counter(
"state_transition", labels=["from", "to"]
notify_reason_counter = Counter("synapse_handler_presence_notify_reason", "", ["reason"])
state_transition_counter = Counter("synapse_handler_presence_state_transition", "", ["from", "to"]
)
@ -137,9 +137,9 @@ class PresenceHandler(object):
for state in active_presence
}
metrics.register_callback(
"user_to_current_state_size", lambda: len(self.user_to_current_state)
)
LaterGauge(
"user_to_current_state_size", "", [], lambda: len(self.user_to_current_state)
).register()
now = self.clock.time_msec()
for state in active_presence:
@ -208,7 +208,7 @@ class PresenceHandler(object):
60 * 1000,
)
metrics.register_callback("wheel_timer_size", lambda: len(self.wheel_timer))
LaterGauge("wheel_timer_size", "", [], lambda: len(self.wheel_timer)).register()
@defer.inlineCallbacks
def _on_shutdown(self):
@ -311,10 +311,10 @@ class PresenceHandler(object):
# TODO: We should probably ensure there are no races hereafter
presence_updates_counter.inc_by(len(new_states))
presence_updates_counter.inc(len(new_states))
if to_notify:
notified_presence_counter.inc_by(len(to_notify))
notified_presence_counter.inc(len(to_notify))
yield self._persist_and_notify(to_notify.values())
self.unpersisted_users_changes |= set(s.user_id for s in new_states)
@ -325,7 +325,7 @@ class PresenceHandler(object):
if user_id not in to_notify
}
if to_federation_ping:
federation_presence_out_counter.inc_by(len(to_federation_ping))
federation_presence_out_counter.inc(len(to_federation_ping))
self._push_to_remotes(to_federation_ping.values())
@ -363,7 +363,7 @@ class PresenceHandler(object):
for user_id in users_to_check
]
timers_fired_counter.inc_by(len(states))
timers_fired_counter.inc(len(states))
changes = handle_timeouts(
states,
@ -707,7 +707,7 @@ class PresenceHandler(object):
updates.append(prev_state.copy_and_replace(**new_fields))
if updates:
federation_presence_counter.inc_by(len(updates))
federation_presence_counter.inc(len(updates))
yield self._update_states(updates)
@defer.inlineCallbacks
@ -982,28 +982,28 @@ def should_notify(old_state, new_state):
return False
if old_state.status_msg != new_state.status_msg:
notify_reason_counter.inc("status_msg_change")
notify_reason_counter.labels("status_msg_change").inc()
return True
if old_state.state != new_state.state:
notify_reason_counter.inc("state_change")
state_transition_counter.inc(old_state.state, new_state.state)
notify_reason_counter.labels("state_change").inc()
state_transition_counter.labels(old_state.state, new_state.state).inc()
return True
if old_state.state == PresenceState.ONLINE:
if new_state.currently_active != old_state.currently_active:
notify_reason_counter.inc("current_active_change")
notify_reason_counter.labels("current_active_change").inc()
return True
if new_state.last_active_ts - old_state.last_active_ts > LAST_ACTIVE_GRANULARITY:
# Only notify about last active bumps if we're not currently acive
if not new_state.currently_active:
notify_reason_counter.inc("last_active_change_online")
notify_reason_counter.labels("last_active_change_online").inc()
return True
elif new_state.last_active_ts - old_state.last_active_ts > LAST_ACTIVE_GRANULARITY:
# Always notify for a transition where last active gets bumped.
notify_reason_counter.inc("last_active_change_not_online")
notify_reason_counter.labels("last_active_change_not_online").inc()
return True
return False
@ -1077,14 +1077,14 @@ class PresenceEventSource(object):
if changed is not None and len(changed) < 500:
# For small deltas, its quicker to get all changes and then
# work out if we share a room or they're in our presence list
get_updates_counter.inc("stream")
get_updates_counter.labels("stream").inc()
for other_user_id in changed:
if other_user_id in users_interested_in:
user_ids_changed.add(other_user_id)
else:
# Too many possible updates. Find all users we can see and check
# if any of them have changed.
get_updates_counter.inc("full")
get_updates_counter.labels("full").inc()
if from_key:
user_ids_changed = stream_change_cache.get_entities_changed(