I've used Geoserver 2.6.4 (with GeoWebCache 1.6.2) to generate a tile cache. However, some of the tiles are becoming corrupt (see below). I've looked around and found many references to improvements to GWC that prevent corruption, but they all talk about older versions of GWC that we are using?
Does anyone know why this might be happening?
EDIT: extra information based on questions:
- If I request the same tile directly using WMS it doesn't have the issue
- The source data is an image mosaic made up of GeoTIFFs (RGB, not palette)
- The data uses the default GeoServer raster style