Re: [Qgis-user] WFS - Env variable QGIS_SERVER_API_WFS3_MAX_LIMIT not working
Hello, I searched in the Qgis source code for a environment variable, which could be used to limit WFS requests on the server side (wfs 1.0.0 and 1.1.0), but without success. So I assume that Qgis Server does not support it. Can someone confirm my assumption? Best regards, Tommaso On Tuesday 14 February 2023 13:13:08 (+01:00), Tommaso wrote: > Hello Alessandro, > > there is a way to limit old WFS requests? > Tommaso > > > On Tuesday 14 February 2023 12:15:22 (+01:00), Alessandro Pasotti wrote: > > > > Hi, > > > > > that variable is for OAPIF (AKA WFS3) only, it does not apply to plain old WFS. > > > > > There is a bug in the manual, I'll fix that. > > > > > It should read: > > > > > QGIS_SERVER_API_WFS3_MAX_LIMIT > > > > > Maximum value for limit in a OAPIF features request. > > > > > > > > > On Tue, Feb 14, 2023 at 12:11 PM Tommaso via QGIS-User > > > wrote: > > > > > > > > Hello, > > > > I'm trying to limit the max number of features returned by my Qgis Server > > > > using the environment variable QGIS_SERVER_API_WFS3_MAX_LIMIT > > > > > > > > QGIS_SERVER_API_WFS3_MAX_LIMIT=1000 > > > > > > > > The server seems to consider the variable and write to the log file > > > > > > > > 10:41:20 INFO Server[90]: - QGIS_SERVER_API_WFS3_MAX_LIMIT / > > > > '/qgis/server_api_wfs3_max_limit' (Maximum value for "limit" in a features > > > > request, defaults to 1): '1000' (read from ENVIRONMENT_VARIABLE) > > > > > > > > The server should return max 1000 features, but it still returns all > > > > features. The limit is ignored. How can I debug the problem? > > > > > > > > My WFS request: > > > > http://X/qgisserver?SERVICE=WFS&VERSION=1.0.0&MAP=/etc/qgisserver/project.qgs&service=WFS&request=GetFeature&typename=Gemeinde > > > > > > > > > > > Version: Qgis Server 3.28.0 (camptocamp docker image) > > > > > > > > The begin of the log file: > > > > > > > > > > > > 10:41:20 INFO Server[90]: QGIS Server Starting : 3.28.0-Firenze > > > > (ed3ad0430f) > > > > 10:41:20 INFO Server[90]: QGIS Server Settings: > > > > 10:41:20 INFO Server[90]: - QGIS_OPTIONS_PATH / '' (Override the default > > > > path for user configuration): '' (read from DEFAULT_VALUE) > > > > 10:41:20 INFO Server[90]: - QGIS_SERVER_PARALLEL_RENDERING / > > > > '/qgis/parallel_rendering' (Activate/Deactivate parallel rendering for WMS > > > > getMap request): 'false' (read from DEFAULT_VALUE) > > > > 10:41:20 INFO Server[90]: - QGIS_SERVER_MAX_THREADS / '/qgis/max_threads' > > > > (Number of threads to use when parallel rendering is activated): '-1' (read > > > > from DEFAULT_VALUE) > > > > 10:41:20 INFO Server[90]: - QGIS_SERVER_LOG_LEVEL / '' (Log level): '0' > > > > (read from ENVIRONMENT_VARIABLE) > > > > 10:41:20 INFO Server[90]: - QGIS_SERVER_LOG_FILE / '' (Log file): > > > > '/etc/qgisserver/qgisserver.log' (read from ENVIRONMENT_VARIABLE) > > > > 10:41:20 INFO Server[90]: - QGIS_SERVER_LOG_STDERR / '' > > > > (Activate/Deactivate logging to stderr): '1' (read from > > > > ENVIRONMENT_VARIABLE) > > > > 10:41:20 INFO Server[90]: - QGIS_PROJECT_FILE / '' (QGIS project file): > > > > '' (read from DEFAULT_VALUE) > > > > 10:41:20 INFO Server[90]: - QGIS_SERVER_IGNORE_BAD_LAYERS / '' (Ignore > > > > bad layers): 'false' (read from DEFAULT_VALUE) > > > > 10:41:20 INFO Server[90]: - QGIS_SERVER_CACHE_DIRECTORY / > > > > '/cache/directory' (Specify the cache directory): > > > > '/tmp/profiles/default/cache' (read from DEFAULT_VALUE) > > > > 10:41:20 INFO Server[90]: - QGIS_SERVER_CACHE_SIZE / '/cache/size' > > > > (Specify the cache size): '268435456' (read from DEFAULT_VALUE) > > > > 10:41:20 INFO Server[90]: -
Re: [Qgis-user] WFS - Env variable QGIS_SERVER_API_WFS3_MAX_LIMIT not working
Hello Alessandro, there is a way to limit old WFS requests? Tommaso On Tuesday 14 February 2023 12:15:22 (+01:00), Alessandro Pasotti wrote: > Hi, > > that variable is for OAPIF (AKA WFS3) only, it does not apply to plain old WFS. > > There is a bug in the manual, I'll fix that. > > It should read: > > QGIS_SERVER_API_WFS3_MAX_LIMIT > > Maximum value for limit in a OAPIF features request. > > > > On Tue, Feb 14, 2023 at 12:11 PM Tommaso via QGIS-User > wrote: > > > > Hello, > > I'm trying to limit the max number of features returned by my Qgis Server > > using the environment variable QGIS_SERVER_API_WFS3_MAX_LIMIT > > > > QGIS_SERVER_API_WFS3_MAX_LIMIT=1000 > > > > The server seems to consider the variable and write to the log file > > > > 10:41:20 INFO Server[90]: - QGIS_SERVER_API_WFS3_MAX_LIMIT / > > '/qgis/server_api_wfs3_max_limit' (Maximum value for "limit" in a features > > request, defaults to 1): '1000' (read from ENVIRONMENT_VARIABLE) > > > > The server should return max 1000 features, but it still returns all > > features. The limit is ignored. How can I debug the problem? > > > > My WFS request: > > http://X/qgisserver?SERVICE=WFS&VERSION=1.0.0&MAP=/etc/qgisserver/project.qgs&service=WFS&request=GetFeature&typename=Gemeinde > > > > > Version: Qgis Server 3.28.0 (camptocamp docker image) > > > > The begin of the log file: > > > > > > 10:41:20 INFO Server[90]: QGIS Server Starting : 3.28.0-Firenze > > (ed3ad0430f) > > 10:41:20 INFO Server[90]: QGIS Server Settings: > > 10:41:20 INFO Server[90]: - QGIS_OPTIONS_PATH / '' (Override the default > > path for user configuration): '' (read from DEFAULT_VALUE) > > 10:41:20 INFO Server[90]: - QGIS_SERVER_PARALLEL_RENDERING / > > '/qgis/parallel_rendering' (Activate/Deactivate parallel rendering for WMS > > getMap request): 'false' (read from DEFAULT_VALUE) > > 10:41:20 INFO Server[90]: - QGIS_SERVER_MAX_THREADS / '/qgis/max_threads' > > (Number of threads to use when parallel rendering is activated): '-1' (read > > from DEFAULT_VALUE) > > 10:41:20 INFO Server[90]: - QGIS_SERVER_LOG_LEVEL / '' (Log level): '0' > > (read from ENVIRONMENT_VARIABLE) > > 10:41:20 INFO Server[90]: - QGIS_SERVER_LOG_FILE / '' (Log file): > > '/etc/qgisserver/qgisserver.log' (read from ENVIRONMENT_VARIABLE) > > 10:41:20 INFO Server[90]: - QGIS_SERVER_LOG_STDERR / '' > > (Activate/Deactivate logging to stderr): '1' (read from > > ENVIRONMENT_VARIABLE) > > 10:41:20 INFO Server[90]: - QGIS_PROJECT_FILE / '' (QGIS project file): > > '' (read from DEFAULT_VALUE) > > 10:41:20 INFO Server[90]: - QGIS_SERVER_IGNORE_BAD_LAYERS / '' (Ignore > > bad layers): 'false' (read from DEFAULT_VALUE) > > 10:41:20 INFO Server[90]: - QGIS_SERVER_CACHE_DIRECTORY / > > '/cache/directory' (Specify the cache directory): > > '/tmp/profiles/default/cache' (read from DEFAULT_VALUE) > > 10:41:20 INFO Server[90]: - QGIS_SERVER_CACHE_SIZE / '/cache/size' > > (Specify the cache size): '268435456' (read from DEFAULT_VALUE) > > 10:41:20 INFO Server[90]: - QGIS_SERVER_SHOW_GROUP_SEPARATOR / > > '/locale/showGroupSeparator' (Show group (thousands) separator): 'false' > > (read from DEFAULT_VALUE) > > 10:41:20 INFO Server[90]: - QGIS_SERVER_OVERRIDE_SYSTEM_LOCALE / > > '/locale/userLocale' (Override system locale): '' (read from DEFAULT_VALUE) > > 10:41:20 INFO Server[90]: - QGIS_SERVER_WMS_MAX_HEIGHT / > > '/qgis/max_wms_height' (Maximum height for a WMS request. The lower one of > > this and the project configuration is used.): '-1' (read from > > DEFAULT_VALUE) > > 10:41:20 INFO Server[90]: - QGIS_SERVER_WMS_MAX_WIDTH / > > '/qgis/max_wms_width' (Maximum width for a WMS request. The most > > conservative between this and the project one is used): '-1' (read from > > DEFAULT_VALUE) > > 10:41:20 INFO Server[90]: - QGIS_SERVER_API_RESOURCES_DIRECTORY / > > '/qgis/server_api_resources_directory' (Base directory where HTML templates > > and static assets (e.g. images, js and css files) are searched for) > > : '/usr/
[Qgis-user] WFS - Env variable QGIS_SERVER_API_WFS3_MAX_LIMIT not working
Hello, I'm trying to limit the max number of features returned by my Qgis Server using the environment variable QGIS_SERVER_API_WFS3_MAX_LIMIT QGIS_SERVER_API_WFS3_MAX_LIMIT=1000 The server seems to consider the variable and write to the log file 10:41:20 INFO Server[90]: - QGIS_SERVER_API_WFS3_MAX_LIMIT / '/qgis/server_api_wfs3_max_limit' (Maximum value for "limit" in a features request, defaults to 1): '1000' (read from ENVIRONMENT_VARIABLE) The server should return max 1000 features, but it still returns all features. The limit is ignored. How can I debug the problem? My WFS request: http://X/qgisserver?SERVICE=WFS&VERSION=1.0.0&MAP=/etc/qgisserver/project.qgs&service=WFS&request=GetFeature&typename=Gemeinde Version: Qgis Server 3.28.0 (camptocamp docker image) The begin of the log file: 10:41:20 INFO Server[90]: QGIS Server Starting : 3.28.0-Firenze (ed3ad0430f) 10:41:20 INFO Server[90]: QGIS Server Settings: 10:41:20 INFO Server[90]: - QGIS_OPTIONS_PATH / '' (Override the default path for user configuration): '' (read from DEFAULT_VALUE) 10:41:20 INFO Server[90]: - QGIS_SERVER_PARALLEL_RENDERING / '/qgis/parallel_rendering' (Activate/Deactivate parallel rendering for WMS getMap request): 'false' (read from DEFAULT_VALUE) 10:41:20 INFO Server[90]: - QGIS_SERVER_MAX_THREADS / '/qgis/max_threads' (Number of threads to use when parallel rendering is activated): '-1' (read from DEFAULT_VALUE) 10:41:20 INFO Server[90]: - QGIS_SERVER_LOG_LEVEL / '' (Log level): '0' (read from ENVIRONMENT_VARIABLE) 10:41:20 INFO Server[90]: - QGIS_SERVER_LOG_FILE / '' (Log file): '/etc/qgisserver/qgisserver.log' (read from ENVIRONMENT_VARIABLE) 10:41:20 INFO Server[90]: - QGIS_SERVER_LOG_STDERR / '' (Activate/Deactivate logging to stderr): '1' (read from ENVIRONMENT_VARIABLE) 10:41:20 INFO Server[90]: - QGIS_PROJECT_FILE / '' (QGIS project file): '' (read from DEFAULT_VALUE) 10:41:20 INFO Server[90]: - QGIS_SERVER_IGNORE_BAD_LAYERS / '' (Ignore bad layers): 'false' (read from DEFAULT_VALUE) 10:41:20 INFO Server[90]: - QGIS_SERVER_CACHE_DIRECTORY / '/cache/directory' (Specify the cache directory): '/tmp/profiles/default/cache' (read from DEFAULT_VALUE) 10:41:20 INFO Server[90]: - QGIS_SERVER_CACHE_SIZE / '/cache/size' (Specify the cache size): '268435456' (read from DEFAULT_VALUE) 10:41:20 INFO Server[90]: - QGIS_SERVER_SHOW_GROUP_SEPARATOR / '/locale/showGroupSeparator' (Show group (thousands) separator): 'false' (read from DEFAULT_VALUE) 10:41:20 INFO Server[90]: - QGIS_SERVER_OVERRIDE_SYSTEM_LOCALE / '/locale/userLocale' (Override system locale): '' (read from DEFAULT_VALUE) 10:41:20 INFO Server[90]: - QGIS_SERVER_WMS_MAX_HEIGHT / '/qgis/max_wms_height' (Maximum height for a WMS request. The lower one of this and the project configuration is used.): '-1' (read from DEFAULT_VALUE) 10:41:20 INFO Server[90]: - QGIS_SERVER_WMS_MAX_WIDTH / '/qgis/max_wms_width' (Maximum width for a WMS request. The most conservative between this and the project one is used): '-1' (read from DEFAULT_VALUE) 10:41:20 INFO Server[90]: - QGIS_SERVER_API_RESOURCES_DIRECTORY / '/qgis/server_api_resources_directory' (Base directory where HTML templates and static assets (e.g. images, js and css files) are searched for) : '/usr/local/share/qgis/resources/server/api' (read from DEFAULT_VALUE) 10:41:20 INFO Server[90]: - QGIS_SERVER_API_WFS3_MAX_LIMIT / '/qgis/server_api_wfs3_max_limit' (Maximum value for "limit" in a features request, defaults to 1): '1000' (read from ENVIRONMENT_VARIABLE) 10:41:20 INFO Server[90]: - QGIS_SERVER_TRUST_LAYER_METADATA / '' (Trust layer metadata): 'false' (read from DEFAULT_VALUE) 10:41:20 INFO Server[90]: - QGIS_SERVER_FORCE_READONLY_LAYERS / '' (Force to open layers in read-only mode): 'false' (read from DEFAULT_VALUE) 10:41:20 INFO Server[90]: - QGIS_SERVER_DISABLE_GETPRINT / '' (Don't load layouts): 'false' (read from DEFAULT_VALUE) 10:41:20 INFO Server[90]: - QGIS_SERVER_LANDING_PAGE_PROJECTS_DIRECTORIES / '/qgis/server_projects_directories' (Directories used by the landing page service to find .qgs and .qgz projects): '' (read from DEFA ULT_VALUE) 10:41:20 INFO Server[90]: - QGIS_SERVER_LANDING_PAGE_PROJECTS_PG_CONNECTIONS / '/qgis/server_projects_pg_connections' (PostgreSQL connection strings used by the landing page service to find projects): '' (read from DEFAULT_VALUE) 10:41:20 INFO Server[90]: - QGIS_SERVER_LOG_PROFILE / '/qgis/server_log_profile' (Add detailed profile information to the logs, only effective when QGIS_SERVER_LOG_LEVEL=0): 'false' (read from DEFAULT_VALUE) 10:41:20 INFO Server[90]: - QGIS_SERVER_WMTS_SERVICE_URL / '/qgis/server_wmts_service_url' (The default WMTS service URL): '' (read from DEFAULT_VALUE) 10:41:20 INFO Server[90]: - QGIS_OPTIONS_PATH / '' (): '' (read from DEFAULT_VALUE) 10:41:20 INFO Server[90]: - QGIS_OPTIONS_PATH / '' (): '' (read from DEFAULT_VAL
[Qgis-user] Qgis Server: how to log database queries
Hello, my WFS service - based on docker-qgis-server/ 3.28.0 (the camptocamp image) - is not returning all features I expect, when I use a spatial query. To debug the problem, I would like to see the queries, which Qgis send to the database. But it seems that the maximal log level is INFO, which logs only the HTTP requests: QGIS_SERVER_LOG_LEVEL=0 https://docs.qgis.org/2.18/en/docs/user_manual/working_with_ogc/server/config.html#logging There is way to see database queries? Unfortunately I don't have access to the machine, where the database is running, so I cannot check the queries on that machine. Best regards, Tommaso -- ___ QGIS-User mailing list QGIS-User@lists.osgeo.org List info: https://lists.osgeo.org/mailman/listinfo/qgis-user Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user
