Luke! That did the trick! Many thanks.
Am Mo., 24. Juni 2019 um 01:19 Uhr schrieb Luke <l...@osnz.co.nz>:
> Hah! Found it!
>
> The psycopg2-binary module needed to be reinstalled (now version 2.8.3)
>
> I believe the old one must have been compiled against libssl1.1.0, which
> was replaced by 1.1.1 in the upgrade which broke things.
>
> On Monday, June 24, 2019 at 11:11:11 AM UTC+12, Luke wrote:
>>
>> I'm having the same problem, totally unable to find a resolution so far.
>>
>> I get no error messages of any use, even with all logging set to DEBUG.
>> The only thing i'm seeing is "Truncated or oversized response headers
>> received from daemon process" in the apache error log.
>>
>> Works fine when using the Django development server. Broke last week
>> after updating the system python and openssl packages.
>>
>> Anyone else having this problem?
>>
>> On Friday, June 14, 2019 at 1:31:29 PM UTC+12, Volker wrote:
>>>
>>> Two days ago my django app which runs on an Ubuntu 18.04.2 LTS server
>>> with apache 2.4 (from repo9 and mod_wsgi in an venv with Python 3.6 throws
>>> an exception after https login - as it seems - after a package upgrade.
>>> To my understanding libssl/openssl is causing the error. The error
>>> message below states that openssl_1_1_1 is not found. Though it seems to be
>>> installed.
>>>
>>> Could you guys give me a pointer? Please let me know if I need to
>>> provide additional information.
>>>
>>> Thanks and cheers!
>>>
>>>
>>>
>>> Two days ago following packages where upgraded:
>>> =====================================
>>> libelf1:amd64 0.170-0.4 => 0.170-0.4ubuntu0.1
>>> libglib2.0-0:amd64 2.56.4-0ubuntu0.18.04.2 => 2.56.4-0ubuntu0.18.04.3
>>> libglib2.0-data:all 2.56.4-0ubuntu0.18.04.2 =>
>>> 2.56.4-0ubuntu0.18.04.3
>>> libnss-systemd:amd64 237-3ubuntu10.21 => 237-3ubuntu10.22
>>> libpam-systemd:amd64 237-3ubuntu10.21 => 237-3ubuntu10.22
>>> libpython3.6-minimal:amd64 3.6.7-1~18.04 => 3.6.8-1~18.04.1
>>> libpython3.6-stdlib:amd64 3.6.7-1~18.04 => 3.6.8-1~18.04.1
>>> libpython3.6:amd64 3.6.7-1~18.04 => 3.6.8-1~18.04.1
>>> libssl1.1:amd64 1.1.0g-2ubuntu4.3 => 1.1.1-1ubuntu2.1~18.04.1
>>> libsystemd0:amd64 237-3ubuntu10.21 => 237-3ubuntu10.22
>>> libudev1:amd64 237-3ubuntu10.21 => 237-3ubuntu10.22
>>> openssl:amd64 1.1.0g-2ubuntu4.3 => 1.1.1-1ubuntu2.1~18.04.1
>>> python3-cryptography:amd64 2.1.4-1ubuntu1.2 => 2.1.4-1ubuntu1.3
>>> python3-distutils:all 3.6.7-1~18.04 => 3.6.8-1~18.04
>>> python3-gdbm:amd64 3.6.7-1~18.04 => 3.6.8-1~18.04
>>> python3-lib2to3:all 3.6.7-1~18.04 => 3.6.8-1~18.04
>>> python3.6-minimal:amd64 3.6.7-1~18.04 => 3.6.8-1~18.04.1
>>> python3.6-venv:amd64 3.6.7-1~18.04 => 3.6.8-1~18.04.1
>>> python3.6:amd64 3.6.7-1~18.04 => 3.6.8-1~18.04.1
>>> systemd-sysv:amd64 237-3ubuntu10.21 => 237-3ubuntu10.22
>>> systemd:amd64 237-3ubuntu10.21 => 237-3ubuntu10.22
>>> udev:amd64 237-3ubuntu10.21 => 237-3ubuntu10.22
>>>
>>> Login Implementation
>>> ================
>>> Im using djangos login views:
>>> settings.py:
>>> LOGIN_URL = '/accounts/login/'
>>> urls.py:
>>> path('accounts/', include('django.contrib.auth.urls')),
>>>
>>> Error after Login Page of application / and django admin:
>>> ========================================
>>> "Internal Server Error
>>> The server encountered an internal error or misconfiguration and was
>>> unable to complete your request."
>>>
>>> Error in Apache Log
>>> ==============
>>> [Thu Jun 13 18:58:10.555937 2019] [wsgi:error] [pid 1274:tid
>>> 140451378087680] [client 77.8.21.189:48212] mod_wsgi (pid=1274):
>>> Request data read error when proxying data to daemon process: Connection
>>> reset by peer.
>>> [Thu Jun 13 20:46:51.186545 2019] [wsgi:error] [pid 1274:tid
>>> 140451252197120] [client 217.18.178.226:61510] Truncated or oversized
>>> response headers received from daemon process 'fotobau.ourdomain.de':
>>> /srv/fotobau/djangoprojekt/wsgi.py, referer:
>>> https://www.fotobau.ourdomain/accounts/login/
>>>
>>> Unfortunately I failed to obtain a core dump till now.
>>>
>>> Though right now I suspect the problem occurs when django tries to
>>> receive the https/encrypted user and password. I suspect this because I got
>>> another error message!
>>>
>>> Another Error in Django Log
>>> ====================
>>> Here I got a new error message: The first one ('Exception' is not JSON
>>> serializable) is fairly common - though I didn´t manage to fix it till now,
>>> it never really bothered.
>>> Though after the package upgrade it raises a new error message (which
>>> will raise itself again for 3 times) below - the one with "ImportError:
>>> /usr/lib/x86_64-linux-gnu/libssl.so.1.1: version `OPENSSL_1_1_1":
>>>
>>> ERROR 2019-06-12 19:57:17,638 log 505 Internal Server Error:
>>> /restservice/v1/fotos/
>>> Traceback (most recent call last):
>>> File
>>> "/home/eidle/.virtualenvs/fotobau/lib/python3.6/site-packages/django/core/handlers/exception.py",
>>> line 34, in inner
>>> response = get_response(request)
>>> File
>>> "/home/eidle/.virtualenvs/fotobau/lib/python3.6/site-packages/django/core/handlers/base.py",
>>> line 156, in _get_response
>>> response = self.process_exception_by_middleware(e, request)
>>> File
>>> "/home/eidle/.virtualenvs/fotobau/lib/python3.6/site-packages/django/core/handlers/base.py",
>>> line 154, in _get_response
>>> response = response.render()
>>> File
>>> "/home/eidle/.virtualenvs/fotobau/lib/python3.6/site-packages/django/template/response.py",
>>> line 106, in render
>>> self.content = self.rendered_content
>>> File
>>> "/home/eidle/.virtualenvs/fotobau/lib/python3.6/site-packages/rest_framework/response.py",
>>> line 72, in rendered_content
>>> ret = renderer.render(self.data, accepted_media_type, context)
>>> File
>>> "/home/eidle/.virtualenvs/fotobau/lib/python3.6/site-packages/rest_framework/renderers.py",
>>> line 107, in render
>>> allow_nan=not self.strict, separators=separators
>>> File
>>> "/home/eidle/.virtualenvs/fotobau/lib/python3.6/site-packages/rest_framework/utils/json.py",
>>> line 28, in dumps
>>> return json.dumps(*args, **kwargs)
>>> File "/usr/lib/python3.6/json/__init__.py", line 238, in dumps
>>> **kw).encode(obj)
>>> File "/usr/lib/python3.6/json/encoder.py", line 199, in encode
>>> chunks = self.iterencode(o, _one_shot=True)
>>> File "/usr/lib/python3.6/json/encoder.py", line 257, in iterencode
>>> return _iterencode(o, 0)
>>> File
>>> "/home/eidle/.virtualenvs/fotobau/lib/python3.6/site-packages/rest_framework/utils/encoders.py",
>>> line 68, in default
>>> return super(JSONEncoder, self).default(obj)
>>> File "/usr/lib/python3.6/json/encoder.py", line 180, in default
>>> o.__class__.__name__)
>>> TypeError: Object of type 'Exception' is not JSON serializable
>>>
>>> During handling of the above exception, another exception occurred:
>>>
>>> Traceback (most recent call last):
>>> File
>>> "/home/eidle/.virtualenvs/fotobau/lib/python3.6/site-packages/django/core/handlers/exception.py",
>>> line 34, in inner
>>> response = get_response(request)
>>> File
>>> "/home/eidle/.virtualenvs/fotobau/lib/python3.6/site-packages/django/utils/deprecation.py",
>>> line 91, in __call__
>>> response = response or self.get_response(request)
>>> File
>>> "/home/eidle/.virtualenvs/fotobau/lib/python3.6/site-packages/django/core/handlers/exception.py",
>>> line 36, in inner
>>> response = response_for_exception(request, exc)
>>> File
>>> "/home/eidle/.virtualenvs/fotobau/lib/python3.6/site-packages/django/core/handlers/exception.py",
>>> line 95, in response_for_exception
>>> exc_info=sys.exc_info(),
>>> File
>>> "/home/eidle/.virtualenvs/fotobau/lib/python3.6/site-packages/django/utils/log.py",
>>> line 228, in log_response
>>> exc_info=exc_info,
>>> File "/usr/lib/python3.6/logging/__init__.py", line 1337, in error
>>> self._log(ERROR, msg, args, **kwargs)
>>> File "/usr/lib/python3.6/logging/__init__.py", line 1444, in _log
>>> self.handle(record)
>>> File "/usr/lib/python3.6/logging/__init__.py", line 1454, in handle
>>> self.callHandlers(record)
>>> File "/usr/lib/python3.6/logging/__init__.py", line 1516, in
>>> callHandlers
>>> hdlr.handle(record)
>>> File "/usr/lib/python3.6/logging/__init__.py", line 865, in handle
>>> self.emit(record)
>>> File
>>> "/home/eidle/.virtualenvs/fotobau/lib/python3.6/site-packages/django/utils/log.py",
>>> line 122, in emit
>>> self.send_mail(subject, message, fail_silently=True,
>>> html_message=html_message)
>>> File
>>> "/home/eidle/.virtualenvs/fotobau/lib/python3.6/site-packages/django/utils/log.py",
>>> line 125, in send_mail
>>> mail.mail_admins(subject, message, *args,
>>> connection=self.connection(), **kwargs)
>>> File
>>> "/home/eidle/.virtualenvs/fotobau/lib/python3.6/site-packages/django/utils/log.py",
>>> line 128, in connection
>>> return get_connection(backend=self.email_backend, fail_silently=True)
>>> File
>>> "/home/eidle/.virtualenvs/fotobau/lib/python3.6/site-packages/django/core/mail/__init__.py",
>>> line 34, in get_connection
>>> klass = import_string(backend or settings.EMAIL_BACKEND)
>>> File
>>> "/home/eidle/.virtualenvs/fotobau/lib/python3.6/site-packages/django/utils/module_loading.py",
>>> line 17, in import_string
>>> module = import_module(module_path)
>>> File "/usr/lib/python3.6/importlib/__init__.py", line 126, in
>>> import_module
>>> return _bootstrap._gcd_import(name[level:], package, level)
>>> File "<frozen importlib._bootstrap>", line 994, in _gcd_import
>>> File "<frozen importlib._bootstrap>", line 971, in _find_and_load
>>> File "<frozen importlib._bootstrap>", line 955, in
>>> _find_and_load_unlocked
>>> File "<frozen importlib._bootstrap>", line 665, in _load_unlocked
>>> File "<frozen importlib._bootstrap_external>", line 678, in exec_module
>>> File "<frozen importlib._bootstrap>", line 219, in
>>> _call_with_frames_removed
>>> File
>>> "/home/eidle/.virtualenvs/fotobau/lib/python3.6/site-packages/django/core/mail/backends/smtp.py",
>>> line 4, in <module>
>>> import ssl
>>> File "/usr/lib/python3.6/ssl.py", line 101, in <module>
>>> import _ssl # if we can't import it, let the error
>>> propagate
>>> ImportError: /usr/lib/x86_64-linux-gnu/libssl.so.1.1: version
>>> `OPENSSL_1_1_1' not found (required by /usr/lib/python3.6/lib-dynload/_
>>> ssl.cpython-36m-x86_64-linux-gnu.so)
>>>
>>>
>>>
>>> Installed libssl/openssl
>>> =================
>>> But openssl ist installed:
>>>
>>> apt list -a libssl1.1
>>> Listing... Done
>>> libssl1.1/bionic-updates,bionic-updates,now 1.1.1-1ubuntu2.1~18.04.1
>>> amd64 [installed]
>>> libssl1.1/bionic-security,bionic-security 1.1.0g-2ubuntu4.3 amd64
>>> libssl1.1/bionic,bionic 1.1.0g-2ubuntu4 amd64
>>>
>>> apt list -a openssl
>>> openssl/bionic-updates,bionic-updates,now 1.1.1-1ubuntu2.1~18.04.1 amd64
>>> [installed]
>>> openssl/bionic-security,bionic-security 1.1.0g-2ubuntu4.3 amd64
>>> openssl/bionic,bionic 1.1.0g-2ubuntu4 amd64
>>>
>>>
>>> The python part is confusing me right now:
>>>
>>> apt list -a python3
>>> Listing... Done
>>> python3/bionic-updates,bionic-updates,now 3.6.7-1~18.04 amd64 [installed]
>>> python3/bionic,bionic 3.6.5-3 amd64
>>>
>>> But:
>>> apt list -a python3.6
>>> Listing... Done
>>> python3.6/bionic-updates,bionic-updates,now 3.6.8-1~18.04.1 amd64
>>> [installed]
>>> python3.6/bionic,bionic 3.6.5-3 amd64
>>>
>>> And when I run:
>>>
>>> python3
>>> Python 3.6.8 (default, Jan 14 2019, 11:02:34)
>>> [GCC 8.0.1 20180414 (experimental) [trunk revision 259383]] on linux
>>> Type "help", "copyright", "credits" or "license" for more information.
>>>
>>> And in the venv:
>>> (fotobau) eidle@test:/$ python
>>> Python 3.6.8 (default, Jan 14 2019, 11:02:34)
>>> [GCC 8.0.1 20180414 (experimental) [trunk revision 259383]] on linux
>>>
>> --
> You received this message because you are subscribed to the Google Groups
> "Django users" group.
> To unsubscribe from this group and stop receiving emails from it, send an
> email to django-users+unsubscr...@googlegroups.com.
> To post to this group, send email to django-users@googlegroups.com.
> Visit this group at https://groups.google.com/group/django-users.
> To view this discussion on the web visit
> https://groups.google.com/d/msgid/django-users/832d5149-af33-4ada-9bc9-a9cc41978cc1%40googlegroups.com
> <https://groups.google.com/d/msgid/django-users/832d5149-af33-4ada-9bc9-a9cc41978cc1%40googlegroups.com?utm_medium=email&utm_source=footer>
> .
> For more options, visit https://groups.google.com/d/optout.
>
--
You received this message because you are subscribed to the Google Groups
"Django users" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to django-users+unsubscr...@googlegroups.com.
To post to this group, send email to django-users@googlegroups.com.
Visit this group at https://groups.google.com/group/django-users.
To view this discussion on the web visit
https://groups.google.com/d/msgid/django-users/CAHCGstcwxYTenkiD%2BzZwQdiFFjFMPm64k%2BXyB0S%2Bv2zGoaq7Eg%40mail.gmail.com.
For more options, visit https://groups.google.com/d/optout.
