[enh] rewrite and enhance metrics

This commit is contained in:
Alexandre Flament 2021-04-14 17:23:15 +02:00
parent aae7830d14
commit 7acd7ffc02
13 changed files with 427 additions and 210 deletions

View file

@ -18,7 +18,7 @@ along with searx. If not, see < http://www.gnu.org/licenses/ >.
import typing
import gc
import threading
from time import time
from timeit import default_timer
from uuid import uuid4
from _thread import start_new_thread
@ -31,6 +31,7 @@ from searx.plugins import plugins
from searx.search.models import EngineRef, SearchQuery
from searx.search.processors import processors, initialize as initialize_processors
from searx.search.checker import initialize as initialize_checker
from searx.metrics import initialize as initialize_metrics, counter_inc, histogram_observe_time
logger = logger.getChild('search')
@ -50,6 +51,7 @@ else:
def initialize(settings_engines=None, enable_checker=False):
settings_engines = settings_engines or settings['engines']
initialize_processors(settings_engines)
initialize_metrics([engine['name'] for engine in settings_engines])
if enable_checker:
initialize_checker()
@ -115,8 +117,7 @@ class Search:
if request_params is None:
continue
with processor.lock:
processor.engine.stats['sent_search_count'] += 1
counter_inc('engine', engineref.name, 'search', 'count', 'sent')
# append request to list
requests.append((engineref.name, self.search_query.query, request_params))
@ -161,7 +162,7 @@ class Search:
for th in threading.enumerate():
if th.name == search_id:
remaining_time = max(0.0, self.actual_timeout - (time() - self.start_time))
remaining_time = max(0.0, self.actual_timeout - (default_timer() - self.start_time))
th.join(remaining_time)
if th.is_alive():
th._timeout = True
@ -184,12 +185,10 @@ class Search:
# do search-request
def search(self):
self.start_time = time()
self.start_time = default_timer()
if not self.search_external_bang():
if not self.search_answerers():
self.search_standard()
return self.result_container