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Track number of non-empty sync responses instead

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This commit is contained in:
Erik Johnston 2018-10-10 11:23:17 +01:00
parent 395276b405
commit 3cbe8331e6
1 changed files with 15 additions and 9 deletions
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24
synapse/handlers/sync.py
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@ -39,10 +39,12 @@ from synapse.visibility import filter_events_for_client
logger = logging.getLogger(__name__)
# Counts the number of times we got asked for a lazy loaded sync. Type is one of
# initial_sync, full_state_sync or incremental_sync
lazy_member_sync_counter = Counter(
"synapse_handlers_sync_lazy_member_sync_total", "", ["type"],
# Counts the number of times we returned a non-empty sync. `type` is one of
# "initial_sync", "full_state_sync" or "incremental_sync", `lazy_loaded` is
# "true" or "false" depending on if the request asked for lazy loaded members or
# not.
non_empty_sync_counter = Counter(
"synapse_handlers_sync_nonempty_total", "", ["type", "lazy_loaded"],
)
# Store the cache that tracks which lazy-loaded members have been sent to a given
@ -247,16 +249,12 @@ class SyncHandler(object):
if context:
context.tag = sync_type
if sync_config.filter_collection.lazy_load_members():
lazy_member_sync_counter.labels(sync_type).inc()
if timeout == 0 or since_token is None or full_state:
# we are going to return immediately, so don't bother calling
# notifier.wait_for_events.
result = yield self.current_sync_for_user(
sync_config, since_token, full_state=full_state,
)
defer.returnValue(result)
else:
def current_sync_callback(before_token, after_token):
return self.current_sync_for_user(sync_config, since_token)
@ -265,7 +263,15 @@ class SyncHandler(object):
sync_config.user.to_string(), timeout, current_sync_callback,
from_token=since_token,
)
defer.returnValue(result)
if result:
if sync_config.filter_collection.lazy_load_members():
lazy_loaded = "true"
else:
lazy_loaded = "false"
non_empty_sync_counter.labels(sync_type, lazy_loaded).inc()
defer.returnValue(result)
def current_sync_for_user(self, sync_config, since_token=None,
full_state=False):