MCRIView2Tools cannot read image tiles

Description

Thumbnails aren't displayed in the detail-view of derivates (.../servlets/MCRFileNodeServlet/...)

Stack-trace:
INFO MCRThumbnailServlet ip=141.35.23.78 mcr=06532841-856c-4d42-b4a6-4506c3412643 user=administrator
INFO IView2 file: /mnt/Speicherschwein/workspace/archive/docportal/data/iview2/tiles/ArchNachl/derivate/00/06/ArchNachl_derivate_00000006/big_city_nights_wallpaper_94c64.iview2
ERROR Exception while in rendering phase: Input not set
2015-02-09 12:50:19.324:WARN:oejs.ServletHandler:qtp960514042-209: /servlets/MCRThumbnailServlet/ArchNachl_derivate_00000006/big_city_nights_wallpaper_94c64.jpg
java.lang.IllegalStateException: Input not set
at com.sun.imageio.plugins.jpeg.JPEGImageReader.gotoImage(JPEGImageReader.java:470)
at com.sun.imageio.plugins.jpeg.JPEGImageReader.readHeader(JPEGImageReader.java:597)
at com.sun.imageio.plugins.jpeg.JPEGImageReader.getImageTypesOnThread(JPEGImageReader.java:778)
at com.sun.imageio.plugins.jpeg.JPEGImageReader.getImageTypes(JPEGImageReader.java:768)
at org.mycore.imagetiler.MCRImage.getImageType(MCRImage.java:354)
at org.mycore.iview2.services.MCRIView2Tools.getImageType(MCRIView2Tools.java:345)
at org.mycore.iview2.services.MCRIView2Tools.getZoomLevel(MCRIView2Tools.java:252)
at org.mycore.iview2.frontend.MCRThumbnailServlet.getThumbnail(MCRThumbnailServlet.java:201)
at org.mycore.iview2.frontend.MCRThumbnailServlet.render(MCRThumbnailServlet.java:146)
at org.mycore.frontend.servlets.MCRServlet.processRenderingPhase(MCRServlet.java:405)
at org.mycore.frontend.servlets.MCRServlet.doGetPost(MCRServlet.java:309)
at org.mycore.frontend.servlets.MCRServlet.doGet(MCRServlet.java:166)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:695)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:751)
at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1666)
at org.mycore.frontend.filter.MCRUserAgentFilter.doFilter(MCRUserAgentFilter.java:69)
at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1653)
at org.mycore.frontend.filter.MCRWebAppBaseFilter.doFilter(MCRWebAppBaseFilter.java:46)
at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1645)

Environment

None

Assignee

Thomas Scheffler

Reporter

Sebastian Röher

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URL

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External issue ID

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Components

Fix versions

Affects versions

Priority

Medium
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