Hallo zusammen,
wir haben bei uns ein 3-Server Opencast Ubuntu-Setup (Admin, Worker, Engage) mit Opencast 2.2.3 und Wowza Streaming-Server 4.6.
Zunächst hat alles prima geklappt und die hochgeladenen Aufzeichnungen wurden fehlerfrei abgespielt. Nun haben wir das aktuelle Adaptive Streaming Modul nach
Anleitung auf dem Engage-Server installiert, was auch im Prinzip gut geklappt hat. Leider bekommen wir nun jedoch bei Verarbeitungsprozess eine Fehlermeldung und die Aufzeichnungen laufen failed.
Nachfolgend poste ich einen Auszug aus dem Logfile des Engage-Server.
Hat jemand eine Idee wo der Fehler liegen könnte?
Vielen Dank und beste Grüße
Claus
...
2017-02-15 13:47:36,020 | INFO | (StreamingDistributionService:468) - Distributed element
http://oc1.domain.com/files/mediapackage/016e65ab-8f3b-4f5a-a1d7-7b0165d29229/f4e81472-0f14-4834-9795-0438438e9657/metau_presenter.mp4 in HLS format to the Wowza Server
2017-02-15 13:47:36,021 | INFO | (StreamingDistributionService:468) - Distributed element
http://oc1.domain.com/files/mediapackage/016e65ab-8f3b-4f5a-a1d7-7b0165d29229/f4e81472-0f14-4834-9795-0438438e9657/metau_presenter.mp4 in DASH format to the Wowza Server
2017-02-15 13:47:36,021 | INFO | (StreamingDistributionService:468) - Distributed element
http://oc1.domain.com/files/mediapackage/016e65ab-8f3b-4f5a-a1d7-7b0165d29229/f4e81472-0f14-4834-9795-0438438e9657/metau_presenter.mp4 in HDS format to the Wowza Server
2017-02-15 13:47:36,022 | INFO | (StreamingDistributionService:468) - Distributed element
http://oc1.domain.com/files/mediapackage/016e65ab-8f3b-4f5a-a1d7-7b0165d29229/f4e81472-0f14-4834-9795-0438438e9657/metau_presenter.mp4 in SMOOTH format to the Wowza Server
2017-02-15 13:47:36,022 | INFO | (StreamingDistributionService:468) - Distributed element
http://oc1.domain.com/files/mediapackage/016e65ab-8f3b-4f5a-a1d7-7b0165d29229/f4e81472-0f14-4834-9795-0438438e9657/metau_presenter.mp4 in RTMP format to the Wowza Server
2017-02-15 13:47:36,024 | INFO | (StreamingDistributionService:585) - SMIL file for Wowza server saved at /mnt/opencast/streams/mh_default_org/engage-player_016e65ab-8f3b-4f5a-a1d7-7b0165d29229_presenter.smil
2017-02-15 13:47:36,024 | INFO | (StreamingDistributionService:474) - Distributed file
http://oc1.domain.com/files/mediapackage/016e65ab-8f3b-4f5a-a1d7-7b0165d29229/f4e81472-0f14-4834-9795-0438438e9657/metau_presenter.mp4 to Wowza Server
2017-02-15 13:47:36,046 | INFO | (StreamingDistributionService:433) - Distributing f78baade-8f96-49e4-b6e6-0534f52af999 to /mnt/opencast/streams/mh_default_org/engage-player/016e65ab-8f3b-4f5a-a1d7-7b0165d29229/f78baade-8f96-49e4-b6e6-0534f52af999/metaU_presentation.mp4
2017-02-15 13:47:36,048 | INFO | (ServiceRegistryJpaImpl:2346) - State set to WARNING for current service org.opencastproject.distribution.streaming on host
http://oc3.domain.com2017-02-15 13:47:36,049 | INFO | (StreamingDistributionService:468) - Distributed element
http://oc1.domain.com/files/mediapackage/016e65ab-8f3b-4f5a-a1d7-7b0165d29229/f78baade-8f96-49e4-b6e6-0534f52af999/metau_presentation.mp4 in HLS format to the Wowza Server
2017-02-15 13:47:36,051 | INFO | (StreamingDistributionService:468) - Distributed element
http://oc1.domain.com/files/mediapackage/016e65ab-8f3b-4f5a-a1d7-7b0165d29229/f78baade-8f96-49e4-b6e6-0534f52af999/metau_presentation.mp4 in DASH format to the Wowza Server
2017-02-15 13:47:36,052 | INFO | (StreamingDistributionService:468) - Distributed element
http://oc1.domain.com/files/mediapackage/016e65ab-8f3b-4f5a-a1d7-7b0165d29229/f78baade-8f96-49e4-b6e6-0534f52af999/metau_presentation.mp4 in HDS format to the Wowza Server
2017-02-15 13:47:36,052 | INFO | (StreamingDistributionService:468) - Distributed element
http://oc1.domain.com/files/mediapackage/016e65ab-8f3b-4f5a-a1d7-7b0165d29229/f78baade-8f96-49e4-b6e6-0534f52af999/metau_presentation.mp4 in SMOOTH format to the Wowza Server
2017-02-15 13:47:36,053 | INFO | (StreamingDistributionService:468) - Distributed element
http://oc1.domain.com/files/mediapackage/016e65ab-8f3b-4f5a-a1d7-7b0165d29229/f78baade-8f96-49e4-b6e6-0534f52af999/metau_presentation.mp4 in RTMP format to the Wowza Server
2017-02-15 13:47:36,054 | INFO | (StreamingDistributionService:585) - SMIL file for Wowza server saved at /mnt/opencast/streams/mh_default_org/engage-player_016e65ab-8f3b-4f5a-a1d7-7b0165d29229_presentation.smil
2017-02-15 13:47:36,054 | INFO | (StreamingDistributionService:474) - Distributed file
http://oc1.domain.com/files/mediapackage/016e65ab-8f3b-4f5a-a1d7-7b0165d29229/f78baade-8f96-49e4-b6e6-0534f52af999/metau_presentation.mp4 to Wowza Server
2017-02-15 13:47:36,070 | ERROR | (AbstractJobProducer$JobRunner:302) - Error handling operation 'Distribute': org.opencastproject.serviceregistry.api.ServiceRegistryException: Error handling operation 'Distribute' at org.opencastproject.distribution.streaming.wowza.StreamingDistributionService.process(StreamingDistributionService.java:999)
at org.opencastproject.job.api.AbstractJobProducer$JobRunner.call(AbstractJobProducer.java:272)
at org.opencastproject.job.api.AbstractJobProducer$JobRunner.call(AbstractJobProducer.java:231)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
Caused by: org.opencastproject.mediapackage.MediaPackageException:
Mediapackage element must not be null at org.opencastproject.mediapackage.MediaPackageElementParser.getArrayAsXml(MediaPackageElementParser.java:132)
at org.opencastproject.distribution.streaming.wowza.StreamingDistributionService.process(StreamingDistributionService.java:976)
... 6 more
Caused by: java.lang.IllegalArgumentException: Mediapackage element must not be null
at org.opencastproject.mediapackage.MediaPackageElementParser.getAsXml(MediaPackageElementParser.java:61)
at org.opencastproject.mediapackage.MediaPackageElementParser.getArrayAsXml(MediaPackageElementParser.java:125)
... 7 more
2017-02-15 13:47:36,071 | INFO | (ServiceRegistryJpaImpl:2354) - State set to ERROR for current service org.opencastproject.distribution.streaming on host
http://oc3.domain.com2017-02-15 13:47:36,087 | ERROR | (AbstractJobProducer$JobRunner:302) - Error handling operation 'Distribute': org.opencastproject.serviceregistry.api.ServiceRegistryException: Error handling operation 'Distribute'
at org.opencastproject.distribution.streaming.wowza.StreamingDistributionService.process(StreamingDistributionService.java:999)
at org.opencastproject.job.api.AbstractJobProducer$JobRunner.call(AbstractJobProducer.java:272)
at org.opencastproject.job.api.AbstractJobProducer$JobRunner.call(AbstractJobProducer.java:231)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
Caused by: org.opencastproject.mediapackage.MediaPackageException: Mediapackage element must not be null
at org.opencastproject.mediapackage.MediaPackageElementParser.getArrayAsXml(MediaPackageElementParser.java:132)
at org.opencastproject.distribution.streaming.wowza.StreamingDistributionService.process(StreamingDistributionService.java:976)
... 6 more
Caused by: java.lang.IllegalArgumentException: Mediapackage element must not be null
at org.opencastproject.mediapackage.MediaPackageElementParser.getAsXml(MediaPackageElementParser.java:61)
at org.opencastproject.mediapackage.MediaPackageElementParser.getArrayAsXml(MediaPackageElementParser.java:125)
... 7 more
2017-02-15 13:51:33,550 | INFO | (StaticFileServiceImpl:320) - Start purging temporary storage section of all known organizations
2017-02-15 13:51:33,551 | INFO | (StaticFileServiceImpl:296) - Purge temporary storage section of organization 'mh_default_org'