Sander Mol ( https://osgeo-org.atlassian.net/secure/ViewProfile.jspa?accountId=5cd179e56673c80fe1759164 ) *created* an issue
GeoServer ( https://osgeo-org.atlassian.net/browse/GEOS?atlOrigin=eyJpIjoiODE4NTRhNmNiNDViNDk2ZWE2YmIwNjI4YWI4NzRlZWUiLCJwIjoiaiJ9 ) / Bug ( https://osgeo-org.atlassian.net/browse/GEOS-10423?atlOrigin=eyJpIjoiODE4NTRhNmNiNDViNDk2ZWE2YmIwNjI4YWI4NzRlZWUiLCJwIjoiaiJ9 ) GEOS-10423 ( https://osgeo-org.atlassian.net/browse/GEOS-10423?atlOrigin=eyJpIjoiODE4NTRhNmNiNDViNDk2ZWE2YmIwNjI4YWI4NzRlZWUiLCJwIjoiaiJ9 ) NullPointerException: GWC Layer MISS ( https://osgeo-org.atlassian.net/browse/GEOS-10423?atlOrigin=eyJpIjoiODE4NTRhNmNiNDViNDk2ZWE2YmIwNjI4YWI4NzRlZWUiLCJwIjoiaiJ9 ) Issue Type: Bug Affects Versions: 2.20.2, 2.20.3 Assignee: Unassigned Attachments: geoserver-error.log Components: GWC Created: 16/Mar/22 2:33 PM Priority: Medium Reporter: Sander Mol ( https://osgeo-org.atlassian.net/secure/ViewProfile.jspa?accountId=5cd179e56673c80fe1759164 ) *Problem* Whenever I request a tile that is not cached ( geowebcache-cache-result: MISS ), I get a null pointer exception without a geowebcache-miss-reason header. URL: https://<redacted-geoserver-url>/geoserver/ows/wms/?SERVICE=WMS&VERSION=1.3.0&REQUEST=GetMap&FORMAT=image/png&TRANSPARENT=true&LAYERS=<redacted-layer-name>&WIDTH=256&HEIGHT=256&CRS=EPSG:4326&STYLES=&BBOX=51.94061279296875,5.086669921875,51.943359375,5.08941650390625&exceptions=application/json After a second run, and the tile is cached ( geowebcache-cache-result: HIT ), I no longer get this error in GeoServer. *Set up* The GWC set up uses “direct WMS integration” and uses “no explicit TILED parameter”. *Error* Full logs as an attachment. > > > > 6 Mar 13:06:13 ERROR [org.geoserver.ows] - > java.lang.NullPointerException > at > org.geoserver.gwc.wms.CachingWebMapService.invoke(CachingWebMapService.java:76) > > at > org.geoserver.gwc.wms.CachingWebMapService.invoke(CachingWebMapService.java:41) > > at > org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186) > > at > org.geoserver.ows.util.RequestObjectLogger.invoke(RequestObjectLogger.java:51) > > at > org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:186) > > at > org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:212) > > > Please let me know if more information is needed. To me, it looks like the missing geowebcache-miss-reason header might be related to the actual problem, but I am unsure how to debug this further. ( https://osgeo-org.atlassian.net/browse/GEOS-10423#add-comment?atlOrigin=eyJpIjoiODE4NTRhNmNiNDViNDk2ZWE2YmIwNjI4YWI4NzRlZWUiLCJwIjoiaiJ9 ) Add Comment ( https://osgeo-org.atlassian.net/browse/GEOS-10423#add-comment?atlOrigin=eyJpIjoiODE4NTRhNmNiNDViNDk2ZWE2YmIwNjI4YWI4NzRlZWUiLCJwIjoiaiJ9 ) Get Jira notifications on your phone! Download the Jira Cloud app for Android ( https://play.google.com/store/apps/details?id=com.atlassian.android.jira.core&referrer=utm_source%3DNotificationLink%26utm_medium%3DEmail ) or iOS ( https://itunes.apple.com/app/apple-store/id1006972087?pt=696495&ct=EmailNotificationLink&mt=8 ) This message was sent by Atlassian Jira (v1001.0.0-SNAPSHOT#100197- sha1:e769b43 )
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