서버에서 Yum 업데이트 후 django webapp이 갑자기 각 요청에 대해 500 개의 내부 서버 오류를 던지기 시작했습니다. 이것은 로그 파일에서 발견되었습니다. libmemcached
의Django and missing libmemcached.so.10
Traceback (most recent call last):
File "/usr/local/virtualenv-django19/local/lib/python2.7/site-packages/django/core/handlers/base.py", line 123, in get_response
response = middleware_method(request)
File "/usr/local/virtualenv-django19/local/lib/python2.7/site-packages/django/contrib/sessions/middleware.py", line 16, in process_request
request.session = self.SessionStore(session_key)
File "/usr/local/virtualenv-django19/local/lib/python2.7/site-packages/django/contrib/sessions/backends/cached_db.py", line 24, in __init__
self._cache = caches[settings.SESSION_CACHE_ALIAS]
File "/usr/local/virtualenv-django19/local/lib/python2.7/site-packages/django/core/cache/__init__.py", line 80, in __getitem__
cache = _create_cache(alias)
File "/usr/local/virtualenv-django19/local/lib/python2.7/site-packages/django/core/cache/__init__.py", line 55, in _create_cache
return backend_cls(location, params)
File "/usr/local/virtualenv-django19/local/lib/python2.7/site-packages/django/core/cache/backends/memcached.py", line 174, in __init__
import pylibmc
File "/usr/local/virtualenv-django19/local/lib/python2.7/site-packages/pylibmc/__init__.py", line 71, in <module>
import _pylibmc
ImportError: libmemcached.so.10: cannot open shared object file: No such file or directory
버전은 1.0.16이며 pylibmc
은 1.5.1이다.
웹 응용 프로그램은 캐싱을 위해 pylibmc를 통해 memcached를 사용합니다. 뭐라 구요?