Chris, I don't have a theory, but I'm having problems like this, and it doesn't matter whether it's on 1.1.x or 1.2.x. For me for the most part, the workflow 'inspect' fails...
--Steven. -- Steven Lichti Academic Technologies Northwestern University [email protected] (847) 467-7805 On 8/2/11 10:17 AM, "Christopher Brooks" <[email protected]> wrote: >Hi, > >Running a distributed setup with one worker, one admin, one engage. I >can repeatedly ingest videos (all the same video with some metadata ID >changes) such that several videos will fail to process. In my latest >run, two seem to be stuck in the initialization state, and one failed >with the following error: > >2011-08-02 06:27:17 ERROR (WorkflowOperationWorker:156) - Workflow >operation 'extract-text' failed >org.opencastproject.workflow.api.WorkflowOperationException: Extracting >scene image from >http://mhadmin.usask.ca:8080/files/mediapackage/j0v3cb1m3b6e91os5be54rqi2u >/9dca49d9-1b57-45ef-a4cb-7972b538b253/vga.mpg >failed at >org.opencastproject.workflow.handler.TextAnalysisWorkflowOperationHandler. >extractVideoText(TextAnalysisWorkflowOperationHandler.java:313) >at >org.opencastproject.workflow.handler.TextAnalysisWorkflowOperationHandler. >start(TextAnalysisWorkflowOperationHandler.java:204) >at >org.opencastproject.workflow.impl.WorkflowOperationWorker.start(WorkflowOp >erationWorker.java:216) >at >org.opencastproject.workflow.impl.WorkflowOperationWorker.execute(Workflow >OperationWorker.java:138) >at >org.opencastproject.workflow.impl.WorkflowServiceImpl.runWorkflowOperation >(WorkflowServiceImpl.java:704) >at >org.opencastproject.workflow.impl.WorkflowServiceImpl.process(WorkflowServ >iceImpl.java:1412) >at >org.opencastproject.workflow.impl.WorkflowServiceImpl$JobRunner.call(Workf >lowServiceImpl.java:1717) >at >org.opencastproject.workflow.impl.WorkflowServiceImpl$JobRunner.call(Workf >lowServiceImpl.java:1690) >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:662) > > >Any thoughts as to why vids might be failing like this, or why they >might get stuck in the initialization state? > >Chris > >-- >Christopher Brooks, BSc, MSc >ARIES Laboratory, University of Saskatchewan > >Web: http://www.cs.usask.ca/~cab938 >Phone: 1.306.966.1442 >Mail: Advanced Research in Intelligent Educational Systems Laboratory > Department of Computer Science > University of Saskatchewan > 176 Thorvaldson Building > 110 Science Place > Saskatoon, SK > S7N 5C9 >_______________________________________________ >Matterhorn mailing list >[email protected] >http://lists.opencastproject.org/mailman/listinfo/matterhorn > > >To unsubscribe please email >[email protected] >_______________________________________________ _______________________________________________ Matterhorn mailing list [email protected] http://lists.opencastproject.org/mailman/listinfo/matterhorn To unsubscribe please email [email protected] _______________________________________________
