Hi There, in our application we're upgrading our v7.6 MapServer to v8.01. Everything seems to work good so far but we have one layer that uses Clustering of points and whenever this layer should be displayed MapServer 8 crashes reproducably.
This layer works flawless in v7.6 and clustering is setup exactly from the book. When i comment clustering out, the layer is displayed, so all other style features do work. Datasource is a PostGIS layer, webserver is Apache 2.4.59. Looking at the debug output, the data comes back as expected from the database, even clustering is logged and no error in the MapServer-Logfile. The crash is reported in Windows Application-Eventlog with only cryptic reasons that do not really result in any valid answers when googling. ..there is a word "StackHash" included that might point to DEP (DataExecutionPrevention) of Windows, - but since all other layers do work with the MapServer-Exe it would be hard to understand why windows does prevent the output of clustered layers. We're using Windows Server 2022 21H2 Datacenter Edition, 8 CPU 32GB RAM. Anyone heard of this crude behaviour, I'm running out of ideas? Thanks in advance for any hint SH _______________________________________________ MapServer-users mailing list [email protected] https://lists.osgeo.org/mailman/listinfo/mapserver-users
