##// END OF EJS Templates
caches: use individual namespaces per user to prevent beaker caching problems....
caches: use individual namespaces per user to prevent beaker caching problems. - especially for mysql in case large number of data in caches there could be critical errors storing cache, and thus preventing users from authentication. This is caused by the fact that we used single namespace for ALL users. It means it grew as number of users grew reaching mysql single column limit. This changes the behaviour and now we use namespace per-user it means that each user-id will have it's own cache namespace fragmenting maximum column data to a single user cache. Which we should never reach.

File last commit:

r2487:fcee5614 default
r2572:5b07455a default
Show More
views.py
83 lines | 2.6 KiB | text/x-python | PythonLexer
# -*- coding: utf-8 -*-
# Copyright (C) 2016-2018 RhodeCode GmbH
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License, version 3
# (only), as published by the Free Software Foundation.
#
# This program 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 General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
# This program is dual-licensed. If you wish to learn more about the
# RhodeCode Enterprise Edition, including its added features, Support services,
# and proprietary license terms, please see https://rhodecode.com/licenses/
import time
import logging
from pyramid.view import view_config
from pyramid.httpexceptions import HTTPFound
from rhodecode.apps._base import BaseAppView
from rhodecode.lib import helpers as h
log = logging.getLogger(__name__)
class OpsView(BaseAppView):
def load_default_context(self):
c = self._get_local_tmpl_context()
c.user = c.auth_user.get_instance()
return c
@view_config(
route_name='ops_ping', request_method='GET',
renderer='json_ext')
@view_config(
route_name='ops_ping_legacy', request_method='GET',
renderer='json_ext')
def ops_ping(self):
data = {
'instance': self.request.registry.settings.get('instance_id'),
}
if getattr(self.request, 'user'):
data.update({
'caller_ip': self.request.user.ip_addr,
'caller_name': self.request.user.username,
})
return {'ok': data}
@view_config(
route_name='ops_error_test', request_method='GET',
renderer='json_ext')
@view_config(
route_name='ops_error_test_legacy', request_method='GET',
renderer='json_ext')
def ops_error_test(self):
"""
Test exception handling and emails on errors
"""
class TestException(Exception):
pass
msg = ('RhodeCode Enterprise test exception. '
'Generation time: {}'.format(time.time()))
raise TestException(msg)
@view_config(
route_name='ops_redirect_test', request_method='GET',
renderer='json_ext')
def ops_redirect_test(self):
"""
Test redirect handling
"""
redirect_to = self.request.GET.get('to') or h.route_path('home')
raise HTTPFound(redirect_to)