Hi,
after upgrade to GeoServer 2.7.0 (running under Tomcat
6.0.41-2+squeeze6, Oracle Java 1.7.0.76, Linux Debian 64bit) I have
problems with a layer that used to work with 2.6.2.
The layer is accessed using the global /gwc/service/gmaps Service.
Example:
http://<server>/geoserver/gwc/service/gmaps?layers=naturpark:v_np_border&zoom=9&x=267&y=178&format=image/png8
Shortly after a restart of Tomcat everything is working as expected.
After some time (30min) a status 400-Page (text/html) is returned:
> GeoWebCache
> 400: Current styles of layer not available.
The error persists until the next server restart.
This is what is in the log for a failed request (DEBUG Logging):
> 2015-03-26 14:40:21,917 DEBUG [ows.OWSHandlerMapping] - Matching patterns for
> request [/gwc/service/gmaps] are [/gwc/service/**]
> 2015-03-26 14:40:21,917 DEBUG [ows.OWSHandlerMapping] - URI Template
> variables for request [/gwc/service/gmaps] are {}
> 2015-03-26 14:40:21,918 DEBUG [ows.OWSHandlerMapping] - Mapping
> [/gwc/service/gmaps] to HandlerExecutionChain with handler
> [org.geoserver.ows.Dispatcher@330860c5] and 1 interceptor
> 2015-03-26 14:40:21,928 ERROR [geowebcache.GeoWebCacheDispatcher] - Current
> styles of layer not available. http://<server>/geoserver/gwc/service/gmaps
> 2015-03-26 14:40:21,928 DEBUG [geowebcache.GeoWebCacheDispatcher] - Current
> styles of layer not available.
> 2015-03-26 14:40:21,935 DEBUG [geoserver.filters] - Compressing output for
> mimetype: text/html
> 2015-03-26 14:40:21,937 DEBUG
> [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder
> now cleared, as request processing completed
> 2015-03-26 14:40:21,987 TRACE [ows.OWSHandlerMapping] - No handler mapping
> found for [/gwc/rest/web/geowebcache_logo.png]
> 2015-03-26 14:40:21,990 DEBUG [geoserver.filters] - Not compressing output
> for mimetype: image/png
> 2015-03-26 14:40:21,992 DEBUG
> [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder
> now cleared, as request processing completed
For comparison, this is the log of a successfull request:
> 2015-03-26 14:42:28,719 DEBUG [ows.OWSHandlerMapping] - Matching patterns for
> request [/gwc/service/gmaps] are [/gwc/service/**]
> 2015-03-26 14:42:28,720 DEBUG [ows.OWSHandlerMapping] - URI Template
> variables for request [/gwc/service/gmaps] are {}
> 2015-03-26 14:42:28,720 DEBUG [ows.OWSHandlerMapping] - Mapping
> [/gwc/service/gmaps] to HandlerExecutionChain with handler
> [org.geoserver.ows.Dispatcher@336cb83c] and 1 interceptor
> 2015-03-26 14:42:28,726 DEBUG [geotools.util] - InterpolationConverterFactory
> can be applied from Strings to Interpolation only.
> 2015-03-26 14:42:28,762 DEBUG [geoserver.filters] - Not compressing output
> for mimetype: image/png
> 2015-03-26 14:42:28,764 DEBUG
> [filter.GeoServerSecurityContextPersistenceFilter$1] - SecurityContextHolder
> now cleared, as request processing completed
Anybody got a clue whats the problem here?
Regards,
Johannes
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