NGUYÊN NHÂN LỖI:
Thay đổi cấu hình cài đặt (cụ thể là Ram), có trường hợp lỗi khi thay đổi dung lượng VPS
BIỂU HIỆN:
vào dashboard (IP + port :8090) có thông báo sau:
OPERATIONALERROR AT /
(2003, 'Can\'t connect to MySQL server on \'127.0.0.1\' (111 "Connection refused")')
| Request Method: | GET |
|---|---|
| Request URL: | https://103.81.87.96:8090/ |
| Django Version: | 1.11 |
| Exception Type: | OperationalError |
| Exception Value: |
(2003, 'Can\'t connect to MySQL server on \'127.0.0.1\' (111 "Connection refused")') |
| Exception Location: | /usr/lib64/python2.7/site-packages/MySQLdb/connections.py in __init__, line 193 |
| Python Executable: | /usr/local/CyberCP/bin/python2 |
| Python Version: | 2.7.5 |
| Python Path: |
['/usr/local/CyberCP', '/usr/local/CyberCP/bin', '/usr/local/CyberCP/lib64/python27.zip', '/usr/local/CyberCP/lib64/python2.7', '/usr/local/CyberCP/lib64/python2.7/plat-linux2', '/usr/local/CyberCP/lib64/python2.7/lib-tk', '/usr/local/CyberCP/lib64/python2.7/lib-old', '/usr/local/CyberCP/lib64/python2.7/lib-dynload', '/usr/lib64/python2.7', '/usr/lib/python2.7', '/usr/local/CyberCP/lib/python2.7/site-packages', '/usr/lib/python2.7/site-packages/gunicorn-19.8.1-py2.7.egg', '/usr/lib64/python2.7/site-packages', '/usr/lib/python2.7/site-packages', '/usr/local/CyberCP', '/usr/local/CyberCP', '/usr/local/CyberCP', '/usr/local/CyberCP', '/usr/local/CyberCP', '/usr/local/CyberCP', '/usr/local/CyberCP', '/usr/local/CyberCP', '/usr/local/CyberCP'] |
| Server time: | Tue, 7 Aug 2018 07:29:58 +0000 |