Troubleshooting¶
If you can’t find the solution to your problem here then participate in thecommunity! You can:
- Join the
#geodjangoIRC channel on Freenode. Please be patient and polite– while you may not get an immediate response, someone will attempt to answeryour question as soon as they see it. - Ask your question on the GeoDjango mailing list.
- File a ticket on the Django trac if you think there’s a bug. Makesure to provide a complete description of the problem, versions used,and specify the component as “GIS”.
Library environment settings¶
PostgreSQL (with PostGIS), MySQL (mostly with MyISAM engine), Oracle, and SQLite (with SpatiaLite) are the spatial databases currently supported. Note PostGIS is recommended, because it is the most mature and feature-rich open source spatial database. WARNING: Install JQ on your Mac before running the commands suggested on this section. Brew update brew install jq To check the required memory of your VM, open a terminal and run the command below.
Restart Mysql Mac Brew Settings
By far, the most common problem when installing GeoDjango is that theexternal shared libraries (e.g., for GEOS and GDAL) cannot be located. [1]Typically, the cause of this problem is that the operating system isn’t awareof the directory where the libraries built from source were installed.
- 最近登录某台服务器的mysql时候总报错： Accessroot@log01 # mysql -u root -p Enter password: ERROR 1045 (28000): Access denied for user 'root'@'localhost' (using password: NO) denied for user 'root'@'.
- 3DMark aglio ajax android Ansible Apache API Blueprint App Center Asciidoc asciidoctor asciidoctor-pdf Atok Azure B450M Pro4 BIOS Cent OS CentOS Chocolatey Coderay ConEmu docker drakov DS218j Excel Firebase ForeAthlete 235j Fork git Homebrew Hugo iOS jQuery katex Laravel Laravel Debugbar latex locale mac msi MySQL mysqldump node nodenv nodist.
Restart Mysql Mac Brew Command
In general, the library path may be set on a per-user basis by settingan environment variable, or by configuring the library path for the entiresystem.
LD_LIBRARY_PATH environment variable¶
A user may set this environment variable to customize the library pathsthey want to use. The typical library directory for softwarebuilt from source is /usr/local/lib. Thus, /usr/local/lib needsto be included in the LD_LIBRARY_PATH variable. For example, the usercould place the following in their bash profile:
Setting system library path¶
On GNU/Linux systems, there is typically a file in /etc/ld.so.conf, which may includeadditional paths from files in another directory, such as /etc/ld.so.conf.d.As the root user, add the custom library path (like /usr/local/lib) on anew line in ld.so.conf. This is one example of how to do so:
For OpenSolaris users, the system library path may be modified using thecrle utility. Run crle with no options to see the current configurationand use crle-l to set with the new library path. Be very careful whenmodifying the system library path:
Install binutils¶
GeoDjango uses the find_library function (from the ctypes.util Pythonmodule) to discover libraries. The find_library routine uses a programcalled objdump (part of the binutils package) to verify a sharedlibrary on GNU/Linux systems. Thus, if binutils is not installed on yourLinux system then Python’s ctypes may not be able to find your library even ifyour library path is set correctly and geospatial libraries were built perfectly.
The binutils package may be installed on Debian and Ubuntu systems using thefollowing command:
Restart Mysql Mac Brew Pub
Similarly, on Red Hat and CentOS systems: