X-Git-Url: https://git.openstreetmap.org./nominatim.git/blobdiff_plain/45148c707860f9d41653f65618e6764c8a7fb87e..5683f556467650ef06949187fc2822c3658b97c5:/docs/admin/Faq.md?ds=inline diff --git a/docs/admin/Faq.md b/docs/admin/Faq.md index 6203959d..d17a53ed 100644 --- a/docs/admin/Faq.md +++ b/docs/admin/Faq.md @@ -16,7 +16,7 @@ was killed. If it looks like this: then you can resume with the following command: ```sh -./utils/setup.php --index --create-search-indices --create-country-names +nominatim import --continue indexing ``` If the reported rank is 26 or higher, you can also safely add `--index-noanalyse`. @@ -31,7 +31,7 @@ list for hints. If it happened during index creation you can try rerunning the step with ```sh -./utils/setup.php --create-search-indices --ignore-errors +nominatim import --continue indexing ``` Otherwise it's best to start the full setup from the beginning. @@ -79,7 +79,7 @@ When running the import you may get a version mismatch: pg_config seems to use bad includes sometimes when multiple versions of PostgreSQL are available in the system. Make sure you remove the -server development libraries (`postgresql-server-dev-9.5` on Ubuntu) +server development libraries (`postgresql-server-dev-13` on Ubuntu) and recompile (`cmake .. && make`). @@ -93,7 +93,7 @@ on a non-managed machine. ### I see the error: "function transliteration(text) does not exist" -Reinstall the nominatim functions with `setup.php --create--functions` +Reinstall the nominatim functions with `nominatim refresh --functions` and check for any errors, e.g. a missing `nominatim.so` file. ### I see the error: "ERROR: mmap (remap) failed" @@ -106,14 +106,10 @@ If you are using a flatnode file, then it may also be that the underlying filesystem does not fully support 'mmap'. A notable candidate is virtualbox's vboxfs. -### I see the error: "clang: Command not found" on CentOS - -On CentOS 7 users reported `/opt/rh/llvm-toolset-7/root/usr/bin/clang: Command not found`. -Double-check clang is installed. Instead of `make` try running `make CLANG=true`. - ### nominatim UPDATE failed: ERROR: buffer 179261 is not owned by resource owner Portal -Several users [reported this](https://github.com/openstreetmap/Nominatim/issues/1168) during the initial import of the database. It's +Several users [reported this](https://github.com/openstreetmap/Nominatim/issues/1168) +during the initial import of the database. It's something PostgreSQL internal Nominatim doesn't control. And PostgreSQL forums suggest it's threading related but definitely some kind of crash of a process. Users reported either rebooting the server, different hardware or just trying @@ -125,22 +121,6 @@ The server cannot access your database. Add `&debug=1` to your URL to get the full error message. -### On CentOS the website shows "Could not connect to server" - -`could not connect to server: No such file or directory` - -On CentOS v7 the PostgreSQL server is started with `systemd`. Check if -`/usr/lib/systemd/system/httpd.service` contains a line `PrivateTmp=true`. If -so then Apache cannot see the `/tmp/.s.PGSQL.5432` file. It's a good security -feature, so use the -[preferred solution](../appendix/Install-on-Centos-7/#adding-selinux-security-settings). - -However, you can solve this the quick and dirty way by commenting out that line and then run - - sudo systemctl daemon-reload - sudo systemctl restart httpd - - ### Website reports "DB Error: insufficient permissions" The user the webserver, e.g. Apache, runs under needs to have access to the @@ -180,9 +160,6 @@ by everybody, e.g. Try `chmod a+r nominatim.so; chmod a+x nominatim.so`. -When running SELinux, make sure that the -[context is set up correctly](../appendix/Install-on-Centos-7/#adding-selinux-security-settings). - When you recently updated your operating system, updated PostgreSQL to a new version or moved files (e.g. the build directory) you should recreate `nominatim.so`. Try @@ -202,7 +179,7 @@ See the installation instructions for a full list of required packages. ### I forgot to delete the flatnodes file before starting an import. That's fine. For each import the flatnodes file get overwritten. -See [https://help.openstreetmap.org/questions/52419/nominatim-flatnode-storage]() +See [https://help.openstreetmap.org/questions/52419/nominatim-flatnode-storage](https://help.openstreetmap.org/questions/52419/nominatim-flatnode-storage) for more information.