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Merge pull request #86 from searxng/remove-call-to-gc

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[mod] remove gc.collect() after each user request
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Alexandre Flament 2021-05-21 18:31:04 +02:00 committed by GitHub
commit 2f76b570ab
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1 changed files with 6 additions and 21 deletions
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27
searx/search/__init__.py
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@ -1,26 +1,11 @@
''' # SPDX-License-Identifier: AGPL-3.0-or-later
searx is free software: you can redistribute it and/or modify # lint: pylint
it under the terms of the GNU Affero General Public License as published by # pylint: disable=missing-module-docstring, missing-function-docstring
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
searx is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with searx. If not, see < http://www.gnu.org/licenses/ >.
(C) 2013- by Adam Tauber, <asciimoo@gmail.com>
'''
import typing import typing
import gc
import threading import threading
from timeit import default_timer from timeit import default_timer
from uuid import uuid4 from uuid import uuid4
from _thread import start_new_thread
from searx import settings from searx import settings
from searx.answerers import ask from searx.answerers import ask
@ -152,10 +137,11 @@ class Search:
return requests, actual_timeout return requests, actual_timeout
def search_multiple_requests(self, requests): def search_multiple_requests(self, requests):
# pylint: disable=protected-access
search_id = uuid4().__str__() search_id = uuid4().__str__()
for engine_name, query, request_params in requests: for engine_name, query, request_params in requests:
th = threading.Thread( th = threading.Thread( # pylint: disable=invalid-name
target=PROCESSORS[engine_name].search, target=PROCESSORS[engine_name].search,
args=(query, request_params, self.result_container, self.start_time, self.actual_timeout), args=(query, request_params, self.result_container, self.start_time, self.actual_timeout),
name=search_id, name=search_id,
@ -164,7 +150,7 @@ class Search:
th._engine_name = engine_name th._engine_name = engine_name
th.start() th.start()
for th in threading.enumerate(): for th in threading.enumerate(): # pylint: disable=invalid-name
if th.name == search_id: if th.name == search_id:
remaining_time = max(0.0, self.actual_timeout - (default_timer() - self.start_time)) remaining_time = max(0.0, self.actual_timeout - (default_timer() - self.start_time))
th.join(remaining_time) th.join(remaining_time)
@ -182,7 +168,6 @@ class Search:
# send all search-request # send all search-request
if requests: if requests:
self.search_multiple_requests(requests) self.search_multiple_requests(requests)
start_new_thread(gc.collect, tuple())
# return results, suggestions, answers and infoboxes # return results, suggestions, answers and infoboxes
return True return True