Thanks for taking a look Andrea! Indeed, a grayscale image with no color map being applied, just using the default raster style from GeoServer.
I’ll try to cut the dataset down to something easily downloadable so I can include in the ticket. Thanks again! On Thu, Nov 12, 2015 at 11:42 AM, Andrea Aime <andrea.a...@geo-solutions.it> wrote: > Hi Justin, > had a very quick look, it seems like a gray image and no colormap was > supplied for it? > A bug nevertheless, would be nice if you could open a ticket with enough > data to reproduce the issue. > > We are progressively abandoning support for native JAI btw (as we cannot > do anything about some of its bugs), that might be part of the problem. > > Cheers > Andrea > > On Thu, Nov 12, 2015 at 7:33 PM, Justin Deoliveira <jdeol...@gmail.com> > wrote: > >> Hi folks, >> >> I’m working on a project where GeoServer is serving up a mosaic of >> Geotiffs and I’m running into some issues. >> >> First off, the server is running version 2.8.0 and the mosaic renders but >> when zooming into higher resolutions ImageWorker starts to throw >> exceptions. Here is the stack trace, which seems to be a simple index out >> of bounds exception: >> >> >> https://gist.github.com/jdeolive/21578d8307659ea88d96#file-2-8-0-stack-trace >> >> So my first inclination was to upgrade to the latest 2.8.x, and when >> looking at that line of code I noticed that it had been addressed. But when >> I deploy the 2.8.x snapshot the mosaic no longer renders at all, with the >> following exception: >> >> >> https://gist.github.com/jdeolive/21578d8307659ea88d96#file-2-8-x-stack-trace >> >> So… for now what I’ve done is reverted back to 2.8.0 but back ported the >> patch that adds the size check: >> >> >> https://gist.github.com/jdeolive/21578d8307659ea88d96#file-imageworker-java >> >> And with that the mosaic renders, at all zooms. >> >> Not sure if it is a configuration issue on my end or a bug but thought I >> would post here first. The raster masters can let me know if they want me >> to throw this into a bug report. >> >> Some additional info: >> >> gdalinfo on one of the mosaic tiles: >> >> https://gist.github.com/jdeolive/21578d8307659ea88d96#file-gdalinfo >> >> System info: >> >> - Linux 64 bit >> - Oracle Java 7 / Tomcat 7 with native JAI extensions installed >> >> Let me know if I can provide any more info. >> >> -Justin >> >> >> >> >> >> ------------------------------------------------------------------------------ >> >> _______________________________________________ >> GeoTools-Devel mailing list >> GeoTools-Devel@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/geotools-devel >> >> > > > -- > == > GeoServer Professional Services from the experts! Visit > http://goo.gl/it488V for more information. > == > > Ing. Andrea Aime > @geowolf > Technical Lead > > GeoSolutions S.A.S. > Via Poggio alle Viti 1187 > 55054 Massarosa (LU) > Italy > phone: +39 0584 962313 > fax: +39 0584 1660272 > mob: +39 339 8844549 > > http://www.geo-solutions.it > http://twitter.com/geosolutions_it > > *AVVERTENZE AI SENSI DEL D.Lgs. 196/2003* > > Le informazioni contenute in questo messaggio di posta elettronica e/o > nel/i file/s allegato/i sono da considerarsi strettamente riservate. Il > loro utilizzo è consentito esclusivamente al destinatario del messaggio, > per le finalità indicate nel messaggio stesso. Qualora riceviate questo > messaggio senza esserne il destinatario, Vi preghiamo cortesemente di > darcene notizia via e-mail e di procedere alla distruzione del messaggio > stesso, cancellandolo dal Vostro sistema. Conservare il messaggio stesso, > divulgarlo anche in parte, distribuirlo ad altri soggetti, copiarlo, od > utilizzarlo per finalità diverse, costituisce comportamento contrario ai > principi dettati dal D.Lgs. 196/2003. > > > > The information in this message and/or attachments, is intended solely for > the attention and use of the named addressee(s) and may be confidential or > proprietary in nature or covered by the provisions of privacy act > (Legislative Decree June, 30 2003, no.196 - Italy's New Data Protection > Code).Any use not in accord with its purpose, any disclosure, reproduction, > copying, distribution, or either dissemination, either whole or partial, is > strictly forbidden except previous formal approval of the named > addressee(s). If you are not the intended recipient, please contact > immediately the sender by telephone, fax or e-mail and delete the > information in this message that has been received in error. The sender > does not give any warranty or accept liability as the content, accuracy or > completeness of sent messages and accepts no responsibility for changes > made after they were sent or for other risks which arise as a result of > e-mail transmission, viruses, etc. > > ------------------------------------------------------- >
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