uwsgi segmentation fault when serving a django application












0















I am trying to migrate a django application from one server to another. The application is working fine on the old server.



On the new server, the application works fine when used using Django's runserver.



To test the django application under uwsgi, I used



uwsgi --http :8000 --module mysite.wsgi


This opens the django admin page as expected but as soon as I try to login, uwsgi gets a segmentation fault error which is as follows.



Would greatly appreciate if anybody could help understand what this means, and how might I fix this.





*** uWSGI is running in multiple interpreter mode ***
spawned uWSGI worker 1 (and the only) (pid: 15398, cores: 1)
!!! uWSGI process 15398 got Segmentation Fault !!!
*** backtrace of 15398 ***
uwsgi(uwsgi_backtrace+0x35) [0x5569e2f17555]
uwsgi(uwsgi_segfault+0x23) [0x5569e2f17903]
/lib/x86_64-linux-gnu/libc.so.6(+0x35fc0) [0x7f0dd221bfc0]
/home/vikas/ssersurvey/env/lib/python3.6/site-packages/psycopg2/.libs/./libssl-1d6df745.so.1.0.2p(ssl3_cleanup_key_block+0xb) [0x7f0dd0241cab]
/home/vikas/ssersurvey/env/lib/python3.6/site-packages/psycopg2/.libs/./libssl-1d6df745.so.1.0.2p(ssl3_clear+0x16) [0x7f0dd023f5a6]
/home/vikas/ssersurvey/env/lib/python3.6/site-packages/psycopg2/.libs/./libssl-1d6df745.so.1.0.2p(tls1_clear+0x9) [0x7f0dd024b219]
/usr/lib/x86_64-linux-gnu/libssl.so.1.1(SSL_new+0x43f) [0x7f0dd2bf376f]
/home/vikas/ssersurvey/env/lib/python3.6/site-packages/psycopg2/.libs/libpq-3a62a61f.so.5.11(+0x23969) [0x7f0dd04d6969]
/home/vikas/ssersurvey/env/lib/python3.6/site-packages/psycopg2/.libs/libpq-3a62a61f.so.5.11(+0x24fc5) [0x7f0dd04d7fc5]
/home/vikas/ssersurvey/env/lib/python3.6/site-packages/psycopg2/.libs/libpq-3a62a61f.so.5.11(PQconnectPoll+0xb78) [0x7f0dd04c1ba8]
/home/vikas/ssersurvey/env/lib/python3.6/site-packages/psycopg2/.libs/libpq-3a62a61f.so.5.11(+0xfa28) [0x7f0dd04c2a28]
/home/vikas/ssersurvey/env/lib/python3.6/site-packages/psycopg2/.libs/libpq-3a62a61f.so.5.11(PQconnectdb+0x1f) [0x7f0dd04c541f]
/home/vikas/ssersurvey/env/lib/python3.6/site-packages/psycopg2/_psycopg.cpython-36m-x86_64-linux-gnu.so(+0x12651) [0x7f0dd0716651]
/home/vikas/ssersurvey/env/lib/python3.6/site-packages/psycopg2/_psycopg.cpython-36m-x86_64-linux-gnu.so(+0x133df) [0x7f0dd07173df]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x1fcab2) [0x7f0dd25d9ab2]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyObject_FastCallDict+0x89) [0x7f0dd2645e99]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyObject_CallFunction_SizeT+0x124) [0x7f0dd26468b4]
/home/vikas/ssersurvey/env/lib/python3.6/site-packages/psycopg2/_psycopg.cpython-36m-x86_64-linux-gnu.so(+0xc1a8) [0x7f0dd07101a8]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(PyCFunction_Call+0x96) [0x7f0dd25f0fe6]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x7940) [0x7f0dd2561f10]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17ba3f) [0x7f0dd2558a3f]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(PyEval_EvalCodeEx+0x3e) [0x7f0dd25594fe]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x23cc63) [0x7f0dd2619c63]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(PyObject_Call+0x48) [0x7f0dd26466d8]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x3de5) [0x7f0dd255e3b5]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17a8a3) [0x7f0dd25578a3]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17c2eb) [0x7f0dd25592eb]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x4ec2) [0x7f0dd255f492]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17a8a3) [0x7f0dd25578a3]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17c2eb) [0x7f0dd25592eb]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x4ec2) [0x7f0dd255f492]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17a8a3) [0x7f0dd25578a3]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17c2eb) [0x7f0dd25592eb]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x4ec2) [0x7f0dd255f492]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17ba3f) [0x7f0dd2558a3f]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17c11e) [0x7f0dd255911e]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x4ec2) [0x7f0dd255f492]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17a8a3) [0x7f0dd25578a3]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17c2eb) [0x7f0dd25592eb]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x4ec2) [0x7f0dd255f492]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17ba3f) [0x7f0dd2558a3f]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17c11e) [0x7f0dd255911e]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x3c95) [0x7f0dd255e265]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x2428a8) [0x7f0dd261f8a8]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x239aa6) [0x7f0dd2616aa6]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x239f6a) [0x7f0dd2616f6a]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x1fcab2) [0x7f0dd25d9ab2]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyObject_FastCallDict+0x89) [0x7f0dd2645e99]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17bee8) [0x7f0dd2558ee8]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x4ec2) [0x7f0dd255f492]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17a8a3) [0x7f0dd25578a3]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17c2eb) [0x7f0dd25592eb]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x4ec2) [0x7f0dd255f492]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17a8a3) [0x7f0dd25578a3]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyFunction_FastCallDict+0x2c3) [0x7f0dd2558e43]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyObject_FastCallDict+0x131) [0x7f0dd2645f41]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyObject_Call_Prepend+0xcd) [0x7f0dd264666d]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyObject_FastCallDict+0x89) [0x7f0dd2645e99]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x6bb61) [0x7f0dd2448b61]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x1f5f65) [0x7f0dd25d2f65]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x186ff9) [0x7f0dd2563ff9]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyCFunction_FastCallDict+0x13a) [0x7f0dd25f0d6a]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17c20c) [0x7f0dd255920c]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x4ec2) [0x7f0dd255f492]
*** end of backtrace ***









share|improve this question























  • Seeing a similar issue. ubuntu 19.04 container, uwsgi 2.0.17.1.

    – chris.guethle
    Nov 27 '18 at 14:12













  • Strangely my old server has uwsgi 2.0.17.1 too, and does not have any problem. The new one, with the same version of uwsgi, crashes as above. I am at a loss to figure out where the problem might lie.

    – len71
    Nov 28 '18 at 6:37
















0















I am trying to migrate a django application from one server to another. The application is working fine on the old server.



On the new server, the application works fine when used using Django's runserver.



To test the django application under uwsgi, I used



uwsgi --http :8000 --module mysite.wsgi


This opens the django admin page as expected but as soon as I try to login, uwsgi gets a segmentation fault error which is as follows.



Would greatly appreciate if anybody could help understand what this means, and how might I fix this.





*** uWSGI is running in multiple interpreter mode ***
spawned uWSGI worker 1 (and the only) (pid: 15398, cores: 1)
!!! uWSGI process 15398 got Segmentation Fault !!!
*** backtrace of 15398 ***
uwsgi(uwsgi_backtrace+0x35) [0x5569e2f17555]
uwsgi(uwsgi_segfault+0x23) [0x5569e2f17903]
/lib/x86_64-linux-gnu/libc.so.6(+0x35fc0) [0x7f0dd221bfc0]
/home/vikas/ssersurvey/env/lib/python3.6/site-packages/psycopg2/.libs/./libssl-1d6df745.so.1.0.2p(ssl3_cleanup_key_block+0xb) [0x7f0dd0241cab]
/home/vikas/ssersurvey/env/lib/python3.6/site-packages/psycopg2/.libs/./libssl-1d6df745.so.1.0.2p(ssl3_clear+0x16) [0x7f0dd023f5a6]
/home/vikas/ssersurvey/env/lib/python3.6/site-packages/psycopg2/.libs/./libssl-1d6df745.so.1.0.2p(tls1_clear+0x9) [0x7f0dd024b219]
/usr/lib/x86_64-linux-gnu/libssl.so.1.1(SSL_new+0x43f) [0x7f0dd2bf376f]
/home/vikas/ssersurvey/env/lib/python3.6/site-packages/psycopg2/.libs/libpq-3a62a61f.so.5.11(+0x23969) [0x7f0dd04d6969]
/home/vikas/ssersurvey/env/lib/python3.6/site-packages/psycopg2/.libs/libpq-3a62a61f.so.5.11(+0x24fc5) [0x7f0dd04d7fc5]
/home/vikas/ssersurvey/env/lib/python3.6/site-packages/psycopg2/.libs/libpq-3a62a61f.so.5.11(PQconnectPoll+0xb78) [0x7f0dd04c1ba8]
/home/vikas/ssersurvey/env/lib/python3.6/site-packages/psycopg2/.libs/libpq-3a62a61f.so.5.11(+0xfa28) [0x7f0dd04c2a28]
/home/vikas/ssersurvey/env/lib/python3.6/site-packages/psycopg2/.libs/libpq-3a62a61f.so.5.11(PQconnectdb+0x1f) [0x7f0dd04c541f]
/home/vikas/ssersurvey/env/lib/python3.6/site-packages/psycopg2/_psycopg.cpython-36m-x86_64-linux-gnu.so(+0x12651) [0x7f0dd0716651]
/home/vikas/ssersurvey/env/lib/python3.6/site-packages/psycopg2/_psycopg.cpython-36m-x86_64-linux-gnu.so(+0x133df) [0x7f0dd07173df]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x1fcab2) [0x7f0dd25d9ab2]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyObject_FastCallDict+0x89) [0x7f0dd2645e99]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyObject_CallFunction_SizeT+0x124) [0x7f0dd26468b4]
/home/vikas/ssersurvey/env/lib/python3.6/site-packages/psycopg2/_psycopg.cpython-36m-x86_64-linux-gnu.so(+0xc1a8) [0x7f0dd07101a8]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(PyCFunction_Call+0x96) [0x7f0dd25f0fe6]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x7940) [0x7f0dd2561f10]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17ba3f) [0x7f0dd2558a3f]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(PyEval_EvalCodeEx+0x3e) [0x7f0dd25594fe]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x23cc63) [0x7f0dd2619c63]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(PyObject_Call+0x48) [0x7f0dd26466d8]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x3de5) [0x7f0dd255e3b5]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17a8a3) [0x7f0dd25578a3]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17c2eb) [0x7f0dd25592eb]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x4ec2) [0x7f0dd255f492]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17a8a3) [0x7f0dd25578a3]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17c2eb) [0x7f0dd25592eb]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x4ec2) [0x7f0dd255f492]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17a8a3) [0x7f0dd25578a3]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17c2eb) [0x7f0dd25592eb]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x4ec2) [0x7f0dd255f492]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17ba3f) [0x7f0dd2558a3f]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17c11e) [0x7f0dd255911e]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x4ec2) [0x7f0dd255f492]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17a8a3) [0x7f0dd25578a3]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17c2eb) [0x7f0dd25592eb]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x4ec2) [0x7f0dd255f492]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17ba3f) [0x7f0dd2558a3f]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17c11e) [0x7f0dd255911e]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x3c95) [0x7f0dd255e265]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x2428a8) [0x7f0dd261f8a8]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x239aa6) [0x7f0dd2616aa6]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x239f6a) [0x7f0dd2616f6a]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x1fcab2) [0x7f0dd25d9ab2]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyObject_FastCallDict+0x89) [0x7f0dd2645e99]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17bee8) [0x7f0dd2558ee8]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x4ec2) [0x7f0dd255f492]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17a8a3) [0x7f0dd25578a3]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17c2eb) [0x7f0dd25592eb]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x4ec2) [0x7f0dd255f492]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17a8a3) [0x7f0dd25578a3]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyFunction_FastCallDict+0x2c3) [0x7f0dd2558e43]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyObject_FastCallDict+0x131) [0x7f0dd2645f41]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyObject_Call_Prepend+0xcd) [0x7f0dd264666d]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyObject_FastCallDict+0x89) [0x7f0dd2645e99]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x6bb61) [0x7f0dd2448b61]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x1f5f65) [0x7f0dd25d2f65]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x186ff9) [0x7f0dd2563ff9]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyCFunction_FastCallDict+0x13a) [0x7f0dd25f0d6a]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17c20c) [0x7f0dd255920c]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x4ec2) [0x7f0dd255f492]
*** end of backtrace ***









share|improve this question























  • Seeing a similar issue. ubuntu 19.04 container, uwsgi 2.0.17.1.

    – chris.guethle
    Nov 27 '18 at 14:12













  • Strangely my old server has uwsgi 2.0.17.1 too, and does not have any problem. The new one, with the same version of uwsgi, crashes as above. I am at a loss to figure out where the problem might lie.

    – len71
    Nov 28 '18 at 6:37














0












0








0


0






I am trying to migrate a django application from one server to another. The application is working fine on the old server.



On the new server, the application works fine when used using Django's runserver.



To test the django application under uwsgi, I used



uwsgi --http :8000 --module mysite.wsgi


This opens the django admin page as expected but as soon as I try to login, uwsgi gets a segmentation fault error which is as follows.



Would greatly appreciate if anybody could help understand what this means, and how might I fix this.





*** uWSGI is running in multiple interpreter mode ***
spawned uWSGI worker 1 (and the only) (pid: 15398, cores: 1)
!!! uWSGI process 15398 got Segmentation Fault !!!
*** backtrace of 15398 ***
uwsgi(uwsgi_backtrace+0x35) [0x5569e2f17555]
uwsgi(uwsgi_segfault+0x23) [0x5569e2f17903]
/lib/x86_64-linux-gnu/libc.so.6(+0x35fc0) [0x7f0dd221bfc0]
/home/vikas/ssersurvey/env/lib/python3.6/site-packages/psycopg2/.libs/./libssl-1d6df745.so.1.0.2p(ssl3_cleanup_key_block+0xb) [0x7f0dd0241cab]
/home/vikas/ssersurvey/env/lib/python3.6/site-packages/psycopg2/.libs/./libssl-1d6df745.so.1.0.2p(ssl3_clear+0x16) [0x7f0dd023f5a6]
/home/vikas/ssersurvey/env/lib/python3.6/site-packages/psycopg2/.libs/./libssl-1d6df745.so.1.0.2p(tls1_clear+0x9) [0x7f0dd024b219]
/usr/lib/x86_64-linux-gnu/libssl.so.1.1(SSL_new+0x43f) [0x7f0dd2bf376f]
/home/vikas/ssersurvey/env/lib/python3.6/site-packages/psycopg2/.libs/libpq-3a62a61f.so.5.11(+0x23969) [0x7f0dd04d6969]
/home/vikas/ssersurvey/env/lib/python3.6/site-packages/psycopg2/.libs/libpq-3a62a61f.so.5.11(+0x24fc5) [0x7f0dd04d7fc5]
/home/vikas/ssersurvey/env/lib/python3.6/site-packages/psycopg2/.libs/libpq-3a62a61f.so.5.11(PQconnectPoll+0xb78) [0x7f0dd04c1ba8]
/home/vikas/ssersurvey/env/lib/python3.6/site-packages/psycopg2/.libs/libpq-3a62a61f.so.5.11(+0xfa28) [0x7f0dd04c2a28]
/home/vikas/ssersurvey/env/lib/python3.6/site-packages/psycopg2/.libs/libpq-3a62a61f.so.5.11(PQconnectdb+0x1f) [0x7f0dd04c541f]
/home/vikas/ssersurvey/env/lib/python3.6/site-packages/psycopg2/_psycopg.cpython-36m-x86_64-linux-gnu.so(+0x12651) [0x7f0dd0716651]
/home/vikas/ssersurvey/env/lib/python3.6/site-packages/psycopg2/_psycopg.cpython-36m-x86_64-linux-gnu.so(+0x133df) [0x7f0dd07173df]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x1fcab2) [0x7f0dd25d9ab2]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyObject_FastCallDict+0x89) [0x7f0dd2645e99]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyObject_CallFunction_SizeT+0x124) [0x7f0dd26468b4]
/home/vikas/ssersurvey/env/lib/python3.6/site-packages/psycopg2/_psycopg.cpython-36m-x86_64-linux-gnu.so(+0xc1a8) [0x7f0dd07101a8]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(PyCFunction_Call+0x96) [0x7f0dd25f0fe6]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x7940) [0x7f0dd2561f10]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17ba3f) [0x7f0dd2558a3f]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(PyEval_EvalCodeEx+0x3e) [0x7f0dd25594fe]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x23cc63) [0x7f0dd2619c63]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(PyObject_Call+0x48) [0x7f0dd26466d8]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x3de5) [0x7f0dd255e3b5]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17a8a3) [0x7f0dd25578a3]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17c2eb) [0x7f0dd25592eb]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x4ec2) [0x7f0dd255f492]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17a8a3) [0x7f0dd25578a3]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17c2eb) [0x7f0dd25592eb]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x4ec2) [0x7f0dd255f492]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17a8a3) [0x7f0dd25578a3]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17c2eb) [0x7f0dd25592eb]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x4ec2) [0x7f0dd255f492]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17ba3f) [0x7f0dd2558a3f]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17c11e) [0x7f0dd255911e]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x4ec2) [0x7f0dd255f492]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17a8a3) [0x7f0dd25578a3]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17c2eb) [0x7f0dd25592eb]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x4ec2) [0x7f0dd255f492]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17ba3f) [0x7f0dd2558a3f]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17c11e) [0x7f0dd255911e]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x3c95) [0x7f0dd255e265]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x2428a8) [0x7f0dd261f8a8]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x239aa6) [0x7f0dd2616aa6]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x239f6a) [0x7f0dd2616f6a]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x1fcab2) [0x7f0dd25d9ab2]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyObject_FastCallDict+0x89) [0x7f0dd2645e99]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17bee8) [0x7f0dd2558ee8]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x4ec2) [0x7f0dd255f492]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17a8a3) [0x7f0dd25578a3]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17c2eb) [0x7f0dd25592eb]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x4ec2) [0x7f0dd255f492]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17a8a3) [0x7f0dd25578a3]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyFunction_FastCallDict+0x2c3) [0x7f0dd2558e43]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyObject_FastCallDict+0x131) [0x7f0dd2645f41]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyObject_Call_Prepend+0xcd) [0x7f0dd264666d]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyObject_FastCallDict+0x89) [0x7f0dd2645e99]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x6bb61) [0x7f0dd2448b61]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x1f5f65) [0x7f0dd25d2f65]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x186ff9) [0x7f0dd2563ff9]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyCFunction_FastCallDict+0x13a) [0x7f0dd25f0d6a]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17c20c) [0x7f0dd255920c]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x4ec2) [0x7f0dd255f492]
*** end of backtrace ***









share|improve this question














I am trying to migrate a django application from one server to another. The application is working fine on the old server.



On the new server, the application works fine when used using Django's runserver.



To test the django application under uwsgi, I used



uwsgi --http :8000 --module mysite.wsgi


This opens the django admin page as expected but as soon as I try to login, uwsgi gets a segmentation fault error which is as follows.



Would greatly appreciate if anybody could help understand what this means, and how might I fix this.





*** uWSGI is running in multiple interpreter mode ***
spawned uWSGI worker 1 (and the only) (pid: 15398, cores: 1)
!!! uWSGI process 15398 got Segmentation Fault !!!
*** backtrace of 15398 ***
uwsgi(uwsgi_backtrace+0x35) [0x5569e2f17555]
uwsgi(uwsgi_segfault+0x23) [0x5569e2f17903]
/lib/x86_64-linux-gnu/libc.so.6(+0x35fc0) [0x7f0dd221bfc0]
/home/vikas/ssersurvey/env/lib/python3.6/site-packages/psycopg2/.libs/./libssl-1d6df745.so.1.0.2p(ssl3_cleanup_key_block+0xb) [0x7f0dd0241cab]
/home/vikas/ssersurvey/env/lib/python3.6/site-packages/psycopg2/.libs/./libssl-1d6df745.so.1.0.2p(ssl3_clear+0x16) [0x7f0dd023f5a6]
/home/vikas/ssersurvey/env/lib/python3.6/site-packages/psycopg2/.libs/./libssl-1d6df745.so.1.0.2p(tls1_clear+0x9) [0x7f0dd024b219]
/usr/lib/x86_64-linux-gnu/libssl.so.1.1(SSL_new+0x43f) [0x7f0dd2bf376f]
/home/vikas/ssersurvey/env/lib/python3.6/site-packages/psycopg2/.libs/libpq-3a62a61f.so.5.11(+0x23969) [0x7f0dd04d6969]
/home/vikas/ssersurvey/env/lib/python3.6/site-packages/psycopg2/.libs/libpq-3a62a61f.so.5.11(+0x24fc5) [0x7f0dd04d7fc5]
/home/vikas/ssersurvey/env/lib/python3.6/site-packages/psycopg2/.libs/libpq-3a62a61f.so.5.11(PQconnectPoll+0xb78) [0x7f0dd04c1ba8]
/home/vikas/ssersurvey/env/lib/python3.6/site-packages/psycopg2/.libs/libpq-3a62a61f.so.5.11(+0xfa28) [0x7f0dd04c2a28]
/home/vikas/ssersurvey/env/lib/python3.6/site-packages/psycopg2/.libs/libpq-3a62a61f.so.5.11(PQconnectdb+0x1f) [0x7f0dd04c541f]
/home/vikas/ssersurvey/env/lib/python3.6/site-packages/psycopg2/_psycopg.cpython-36m-x86_64-linux-gnu.so(+0x12651) [0x7f0dd0716651]
/home/vikas/ssersurvey/env/lib/python3.6/site-packages/psycopg2/_psycopg.cpython-36m-x86_64-linux-gnu.so(+0x133df) [0x7f0dd07173df]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x1fcab2) [0x7f0dd25d9ab2]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyObject_FastCallDict+0x89) [0x7f0dd2645e99]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyObject_CallFunction_SizeT+0x124) [0x7f0dd26468b4]
/home/vikas/ssersurvey/env/lib/python3.6/site-packages/psycopg2/_psycopg.cpython-36m-x86_64-linux-gnu.so(+0xc1a8) [0x7f0dd07101a8]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(PyCFunction_Call+0x96) [0x7f0dd25f0fe6]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x7940) [0x7f0dd2561f10]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17ba3f) [0x7f0dd2558a3f]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(PyEval_EvalCodeEx+0x3e) [0x7f0dd25594fe]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x23cc63) [0x7f0dd2619c63]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(PyObject_Call+0x48) [0x7f0dd26466d8]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x3de5) [0x7f0dd255e3b5]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17a8a3) [0x7f0dd25578a3]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17c2eb) [0x7f0dd25592eb]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x4ec2) [0x7f0dd255f492]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17a8a3) [0x7f0dd25578a3]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17c2eb) [0x7f0dd25592eb]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x4ec2) [0x7f0dd255f492]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17a8a3) [0x7f0dd25578a3]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17c2eb) [0x7f0dd25592eb]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x4ec2) [0x7f0dd255f492]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17ba3f) [0x7f0dd2558a3f]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17c11e) [0x7f0dd255911e]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x4ec2) [0x7f0dd255f492]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17a8a3) [0x7f0dd25578a3]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17c2eb) [0x7f0dd25592eb]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x4ec2) [0x7f0dd255f492]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17ba3f) [0x7f0dd2558a3f]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17c11e) [0x7f0dd255911e]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x3c95) [0x7f0dd255e265]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x2428a8) [0x7f0dd261f8a8]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x239aa6) [0x7f0dd2616aa6]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x239f6a) [0x7f0dd2616f6a]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x1fcab2) [0x7f0dd25d9ab2]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyObject_FastCallDict+0x89) [0x7f0dd2645e99]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17bee8) [0x7f0dd2558ee8]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x4ec2) [0x7f0dd255f492]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17a8a3) [0x7f0dd25578a3]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17c2eb) [0x7f0dd25592eb]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x4ec2) [0x7f0dd255f492]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17a8a3) [0x7f0dd25578a3]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyFunction_FastCallDict+0x2c3) [0x7f0dd2558e43]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyObject_FastCallDict+0x131) [0x7f0dd2645f41]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyObject_Call_Prepend+0xcd) [0x7f0dd264666d]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyObject_FastCallDict+0x89) [0x7f0dd2645e99]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x6bb61) [0x7f0dd2448b61]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x1f5f65) [0x7f0dd25d2f65]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x186ff9) [0x7f0dd2563ff9]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyCFunction_FastCallDict+0x13a) [0x7f0dd25f0d6a]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(+0x17c20c) [0x7f0dd255920c]
/usr/lib/x86_64-linux-gnu/libpython3.6m.so.1.0(_PyEval_EvalFrameDefault+0x4ec2) [0x7f0dd255f492]
*** end of backtrace ***






django uwsgi






share|improve this question













share|improve this question











share|improve this question




share|improve this question










asked Nov 27 '18 at 11:03









len71len71

1162




1162













  • Seeing a similar issue. ubuntu 19.04 container, uwsgi 2.0.17.1.

    – chris.guethle
    Nov 27 '18 at 14:12













  • Strangely my old server has uwsgi 2.0.17.1 too, and does not have any problem. The new one, with the same version of uwsgi, crashes as above. I am at a loss to figure out where the problem might lie.

    – len71
    Nov 28 '18 at 6:37



















  • Seeing a similar issue. ubuntu 19.04 container, uwsgi 2.0.17.1.

    – chris.guethle
    Nov 27 '18 at 14:12













  • Strangely my old server has uwsgi 2.0.17.1 too, and does not have any problem. The new one, with the same version of uwsgi, crashes as above. I am at a loss to figure out where the problem might lie.

    – len71
    Nov 28 '18 at 6:37

















Seeing a similar issue. ubuntu 19.04 container, uwsgi 2.0.17.1.

– chris.guethle
Nov 27 '18 at 14:12







Seeing a similar issue. ubuntu 19.04 container, uwsgi 2.0.17.1.

– chris.guethle
Nov 27 '18 at 14:12















Strangely my old server has uwsgi 2.0.17.1 too, and does not have any problem. The new one, with the same version of uwsgi, crashes as above. I am at a loss to figure out where the problem might lie.

– len71
Nov 28 '18 at 6:37





Strangely my old server has uwsgi 2.0.17.1 too, and does not have any problem. The new one, with the same version of uwsgi, crashes as above. I am at a loss to figure out where the problem might lie.

– len71
Nov 28 '18 at 6:37












2 Answers
2






active

oldest

votes


















2














This error occurs when uwsgi and psycopg are compiled against two different openssl versions.
You have two solution.




  • disable ssl of django database configuration (the other answer's solution)

  • Install psyocpg2 from source instead of wheel


to install psyocpg2 from source you have to uninstall previous one and try this



pip uninstall psycopg2
pip install --no-binary :all: psycopg2





share|improve this answer































    0














    The issue is related to the connection to PostgreSQL with uWSGI.



    Try to disable SSL if feasible in your



    # Database
    DATABASES = {
    'default': {
    'ENGINE': 'django.db.backends.postgresql',
    'NAME': 'mydb',
    'USER': 'myuser',
    'PASSWORD': 'mypassword',
    'HOST': 'localhost',
    'PORT': '',
    'OPTIONS': {
    'sslmode': 'disable'
    }
    }
    }





    share|improve this answer
























    • Obviously this should be only a temporary fix. Do not use it if your db is not on the same machine as your Django app.

      – aventrax
      Dec 27 '18 at 11:28











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    This error occurs when uwsgi and psycopg are compiled against two different openssl versions.
    You have two solution.




    • disable ssl of django database configuration (the other answer's solution)

    • Install psyocpg2 from source instead of wheel


    to install psyocpg2 from source you have to uninstall previous one and try this



    pip uninstall psycopg2
    pip install --no-binary :all: psycopg2





    share|improve this answer




























      2














      This error occurs when uwsgi and psycopg are compiled against two different openssl versions.
      You have two solution.




      • disable ssl of django database configuration (the other answer's solution)

      • Install psyocpg2 from source instead of wheel


      to install psyocpg2 from source you have to uninstall previous one and try this



      pip uninstall psycopg2
      pip install --no-binary :all: psycopg2





      share|improve this answer


























        2












        2








        2







        This error occurs when uwsgi and psycopg are compiled against two different openssl versions.
        You have two solution.




        • disable ssl of django database configuration (the other answer's solution)

        • Install psyocpg2 from source instead of wheel


        to install psyocpg2 from source you have to uninstall previous one and try this



        pip uninstall psycopg2
        pip install --no-binary :all: psycopg2





        share|improve this answer













        This error occurs when uwsgi and psycopg are compiled against two different openssl versions.
        You have two solution.




        • disable ssl of django database configuration (the other answer's solution)

        • Install psyocpg2 from source instead of wheel


        to install psyocpg2 from source you have to uninstall previous one and try this



        pip uninstall psycopg2
        pip install --no-binary :all: psycopg2






        share|improve this answer












        share|improve this answer



        share|improve this answer










        answered Jan 18 at 11:46









        Seoung Ho JeoungSeoung Ho Jeoung

        564




        564

























            0














            The issue is related to the connection to PostgreSQL with uWSGI.



            Try to disable SSL if feasible in your



            # Database
            DATABASES = {
            'default': {
            'ENGINE': 'django.db.backends.postgresql',
            'NAME': 'mydb',
            'USER': 'myuser',
            'PASSWORD': 'mypassword',
            'HOST': 'localhost',
            'PORT': '',
            'OPTIONS': {
            'sslmode': 'disable'
            }
            }
            }





            share|improve this answer
























            • Obviously this should be only a temporary fix. Do not use it if your db is not on the same machine as your Django app.

              – aventrax
              Dec 27 '18 at 11:28
















            0














            The issue is related to the connection to PostgreSQL with uWSGI.



            Try to disable SSL if feasible in your



            # Database
            DATABASES = {
            'default': {
            'ENGINE': 'django.db.backends.postgresql',
            'NAME': 'mydb',
            'USER': 'myuser',
            'PASSWORD': 'mypassword',
            'HOST': 'localhost',
            'PORT': '',
            'OPTIONS': {
            'sslmode': 'disable'
            }
            }
            }





            share|improve this answer
























            • Obviously this should be only a temporary fix. Do not use it if your db is not on the same machine as your Django app.

              – aventrax
              Dec 27 '18 at 11:28














            0












            0








            0







            The issue is related to the connection to PostgreSQL with uWSGI.



            Try to disable SSL if feasible in your



            # Database
            DATABASES = {
            'default': {
            'ENGINE': 'django.db.backends.postgresql',
            'NAME': 'mydb',
            'USER': 'myuser',
            'PASSWORD': 'mypassword',
            'HOST': 'localhost',
            'PORT': '',
            'OPTIONS': {
            'sslmode': 'disable'
            }
            }
            }





            share|improve this answer













            The issue is related to the connection to PostgreSQL with uWSGI.



            Try to disable SSL if feasible in your



            # Database
            DATABASES = {
            'default': {
            'ENGINE': 'django.db.backends.postgresql',
            'NAME': 'mydb',
            'USER': 'myuser',
            'PASSWORD': 'mypassword',
            'HOST': 'localhost',
            'PORT': '',
            'OPTIONS': {
            'sslmode': 'disable'
            }
            }
            }






            share|improve this answer












            share|improve this answer



            share|improve this answer










            answered Dec 27 '18 at 11:25









            aventraxaventrax

            11




            11













            • Obviously this should be only a temporary fix. Do not use it if your db is not on the same machine as your Django app.

              – aventrax
              Dec 27 '18 at 11:28



















            • Obviously this should be only a temporary fix. Do not use it if your db is not on the same machine as your Django app.

              – aventrax
              Dec 27 '18 at 11:28

















            Obviously this should be only a temporary fix. Do not use it if your db is not on the same machine as your Django app.

            – aventrax
            Dec 27 '18 at 11:28





            Obviously this should be only a temporary fix. Do not use it if your db is not on the same machine as your Django app.

            – aventrax
            Dec 27 '18 at 11:28


















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