Hi all,
While experimenting with various media, workflows and encoding profiles
in Mattehorn (1.1), I encountered the following problem:
2011-05-13 07:17:12 WARN (DownloadDistributionService:181) - Error
distributing
http://eva.ehb.be/files/mediapackage/a995876a-7bbe-43a6-82e7-7cab360d88a2/61721e67-ad3f-45fc-9fb4-884384d9573e/disney_classic___15___lady_and_the_tramp.flv
org.opencastproject.distribution.api.DistributionException: Unable to
copy
/opt/matterhorn/opencast/workspace/mediapackage/a995876a-7bbe-43a6-82e7-7cab360d88a2/61721e67-ad3f-45fc-9fb4-884384d9573e/Disney_Classic___15___Lady_And_The_Tramp.flv
to
/opt/matterhorn/opencast/downloads/a995876a-7bbe-43a6-82e7-7cab360d88a2/61721e67-ad3f-45fc-9fb4-884384d9$
at
org.opencastproject.distribution.download.DownloadDistributionService.distribute(DownloadDistributionService.java:165)
at
org.opencastproject.distribution.download.DownloadDistributionService.process(DownloadDistributionService.java:253)
at
org.opencastproject.job.api.AbstractJobProducer$JobRunner.call(AbstractJobProducer.java:147)
at
org.opencastproject.job.api.AbstractJobProducer$JobRunner.call(AbstractJobProducer.java:124)
at
java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:619)
Caused by: java.io.IOException: Map failed
at sun.nio.ch.FileChannelImpl.map(FileChannelImpl.java:758)
at
sun.nio.ch.FileChannelImpl.transferFromFileChannel(FileChannelImpl.java:537)
at
sun.nio.ch.FileChannelImpl.transferFrom(FileChannelImpl.java:600)
at org.opencastproject.util.FileSupport.copy(FileSupport.java:153)
at org.opencastproject.util.FileSupport.copy(FileSupport.java:104)
at
org.opencastproject.distribution.download.DownloadDistributionService.distribute(DownloadDistributionService.java:163)
... 8 more
Caused by: java.lang.OutOfMemoryError: Map failed
at sun.nio.ch.FileChannelImpl.map0(Native Method)
at sun.nio.ch.FileChannelImpl.map(FileChannelImpl.java:755)
... 13 more
Considering that I'm not a Java-expert I know what went wrong, but I'm
clueless as to what the underlying reason might be. Has anyone
encountered this kind of error before and if so, what is or could be the
solution?
Thanks in advance,
--
*Hans De Bisschop*
Hoofddeskundige ICTO | Lead Developer Chamilo 2.0
Software Coordinator Chamilo Association
Erasmushogeschool Brussel
Nijverheidskaai 170 | B-1070 Brussel
T 02 559 02 54 | i 254
[email protected] <mailto:[email protected]> |
www.erasmushogeschool.be <http://www.erasmushogeschool.be/>
Kom eens langs: www.erasmushogeschool.be/infodagen
<http://www.erasmushogeschool.be/infodagen>
of lees onze elektronische nieuwsbrief: ehbrief.ehb.be
<http://ehbrief.ehb.be/>
P Before printing, think about the environment
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