The Ingest service is on the admin server now and mediainfo and ffmpeg
are working correctly.
The problem stays the same, I do have an info message on the worker
server complaining about xpath:
2011-01-27 16:07:39 INFO (MediaInspectionRestEndpoint:99) -
XPathFactory#newInstance() failed to create an XPathFactory for the
default object model: http://java.sun.com/jaxp/xpath/dom with the
XPathFactoryConfigurationException:
javax.xml.xpath.XPathFactoryConfigurationException: No XPathFactory
implementation found for the object model:
http://java.sun.com/jaxp/xpath/dom
java.lang.RuntimeException: XPathFactory#newInstance() failed to create
an XPathFactory for the default object model:
http://java.sun.com/jaxp/xpath/dom with the
XPathFactoryConfigurationException:
javax.xml.xpath.XPathFactoryConfigurationException: No XPathFactory
implementation found for the object model:
http://java.sun.com/jaxp/xpath/dom
at javax.xml.xpath.XPathFactory.newInstance(XPathFactory.java:98)
at
org.opencastproject.mediapackage.elementbuilder.AbstractElementBuilderPlugin.<init>(AbstractElementBuilderPlugin.java:46)
at
org.opencastproject.mediapackage.elementbuilder.AbstractAttachmentBuilderPlugin.<init>(AbstractAttachmentBuilderPlugin.java:70)
at
org.opencastproject.mediapackage.elementbuilder.AbstractAttachmentBuilderPlugin.<init>(AbstractAttachmentBuilderPlugin.java:61)
at
org.opencastproject.mediapackage.elementbuilder.AttachmentBuilderPlugin.<init>(AttachmentBuilderPlugin.java:35)
at
sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method
at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:532)
at java.lang.Class.newInstance0(Class.java:372)
at java.lang.Class.newInstance(Class.java:325)
at
org.opencastproject.mediapackage.MediaPackageElementBuilderImpl.createPlugin(MediaPackageElementBuilderImpl.java:185)
at
org.opencastproject.mediapackage.MediaPackageElementBuilderImpl.elementFromManifest(MediaPackageElementBuilderImpl.java:111)
at
org.opencastproject.inspection.impl.endpoints.MediaInspectionRestEndpoint.enrichTrack(MediaInspectionRestEndpoint.java:94)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:616)
at
org.apache.cxf.service.invoker.AbstractInvoker.performInvocation(AbstractInvoker.java:173)
at
org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:89)
at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:133)
at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:82)
at
org.apache.cxf.interceptor.ServiceInvokerInterceptor$1.run(ServiceInvokerInterceptor.java:58)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at
java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
at java.util.concurrent.FutureTask.run(FutureTask.java:166)
at
org.apache.cxf.workqueue.SynchronousExecutor.execute(SynchronousExecutor.java:37)
at
org.apache.cxf.interceptor.ServiceInvokerInterceptor.handleMessage(ServiceInvokerInterceptor.java:106)
at
org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:243)
at
org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:110)
at
org.apache.cxf.transport.servlet.ServletDestination.invoke(ServletDestination.java:98)
at
org.apache.cxf.transport.servlet.ServletController.invokeDestination(ServletController.java:423)
at
org.apache.cxf.transport.servlet.ServletController.invoke(ServletController.java:139)
at
org.apache.cxf.transport.servlet.AbstractCXFServlet.invoke(AbstractCXFServlet.java:142)
at
org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleRequest(AbstractHTTPServlet.java:179)
at
org.apache.cxf.transport.servlet.AbstractHTTPServlet.doPost(AbstractHTTPServlet.java:103)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
at
org.apache.cxf.transport.servlet.AbstractHTTPServlet.service(AbstractHTTPServlet.java:159)
at
org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:502)
at
org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:389)
at
org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler.handle(HttpServiceServletHandler.java:64)
at
org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
at
org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:765)
at
org.ops4j.pax.web.service.jetty.internal.HttpServiceContext.handle(HttpServiceContext.java:111)
at
org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:64)
at
org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
at org.mortbay.jetty.Server.handle(Server.java:326)
at
org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:534)
at
org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnection.java:879)
at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:747)
at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
at
org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:409)
at
org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:520)
Could this be related to the problems I'm having?
Kristof
On 01/27/2011 04:35 PM, Ruediger Rolf wrote:
The ingest package/service should be on the admin server in 1.0.1.
Is mediainfo and ffmpeg working on the worker server? try it with
"ffmpeg -version" and "mediainfo --version".
Rüdiger
Am 27.01.2011 14:27, schrieb Kristof Keppens:
I'm using 1.0.1, worker server is correctly listed in
SERVICE_REGISTRATION.
When starting the worker server I see no errors or warnings. Did I
install the worker server correctly
or should I omit the ingest package ?
On 01/27/2011 02:08 PM, Ruediger Rolf wrote:
Hi Kristof!
Are you using matterhorn 1.0 or the new 1.1.x branch that is
currently in QA? If you use 1.1.x you should be aware that this is
not released yet we are now looking for bugs and try to fix them.
Do you have errors on your worker server during startup? You should
look for database errors.
Another check would be to login to mysql and look if the worker
server is listed when you do "select * from SERVICE_REGISTRATION;".
If not the worker is not connected with the admin.
In some cases with the 1.0 installation I had this problem with some
damaged media. But this would only be the case if some media can be
processed and other media not.
Rüdiger
Am 27.01.2011 12:28, schrieb Kristof Keppens:
Hi,
At the university of Ghent we're setting up a pilot project of
opencast. At the moment I'm trying to configure a
distributed server installation. We have an admin/engage server, a
worker server and a streaming server.
I installed the admin/engage with
-Padmin,workspace,engage,dist,worker-stub , the worker was
installed with
-Pworker,ingest,workspace .
The database server used is a mysql server. The servers are running
debian.
I can start both servers and they appear to be working ok until I
capture something with the capture agent. When it arrives
at the admin server I get the following error :
2011-01-27 12:17:40 INFO (IngestServiceImpl:114) - Ingesting
zipped media package to
/srv/opencast/ingest-temp/8cb64327-5aa2-4e4d-82e5-f9f6a8813fc8/f997da9a-932d-4cb1-bac9-7401775e8075.zip
2011-01-27 12:17:40 INFO (WorkflowServiceImpl:372) - Starting a
new workflow instance with ID=914ca7dc-dcf5-48a7-bcb0-d4f951349b11
2011-01-27 12:17:41 INFO (InspectWorkflowOperationHandler:124) -
Inspecting track 'track-3' of Unscheduled-ugent-rec-1296127050614
2011-01-27 12:17:41 INFO (MediaInspectionServiceRemoteImpl:100) -
Enriching
http://ictooca1.ugent.be:8080/files/mediapackage/unscheduled-ugent-rec-1296127050614/track-3/audio_out.mp3
(presentation/source, application/octet-stream) using a remote
media inspection service
2011-01-27 12:17:41 WARN (RemoteBase:128) - {POST
http://ictoocw1.ugent.be:8080/inspection/rest/enrich=HTTP/1.1 500
Internal Server Error}
2011-01-27 12:17:41 ERROR (WorkflowOperationWorker:70) - Workflow
operation ''inspect' Operation Handler' failed with error:
java.lang.RuntimeException: Unable to enrich
http://ictooca1.ugent.be:8080/files/mediapackage/unscheduled-ugent-rec-1296127050614/track-3/audio_out.mp3
(presentation/source, application/octet-stream) using a remote
inspection service
2011-01-27 12:17:42 INFO (ZipWorkflowOperationHandler$1:183) -
Archiving mediapackage Unscheduled-ugent-rec-1296127050614 in
workflow
java.lang.String@3ed0e918[914ca7dc-dcf5-48a7-bcb0-d4f951349b11,full]
2011-01-27 12:17:42 INFO (ZipWorkflowOperationHandler$1:201) -
Adding zipped mediapackage Unscheduled-ugent-rec-1296127050614 to
the failed.zips archive
2011-01-27 12:17:42 INFO (ZipWorkflowOperationHandler$1:215) -
Zipped mediapackage Unscheduled-ugent-rec-1296127050614 moved to
the failed.zips archive
Any idea what could be wrong?
Thanks
Kristof Keppens
University of Ghent
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