DUCC without shared file system

Hi there, the release notes of DUCC 3.0.0 indicates, that one major change is, that DUCC can now run without shared file system. How do I set this up? In the Duccbook however it says that you need a shared filesystem to add more nodes (https://uima.apache.org/d/uima-ducc-3.0.0/duccbook.html#

Re: UIMA AS - ResourceInitializationException

); throw e; } which should notify your code of the problem. Are you deploying your services in the same process as the application? Or are these services deployed in their own processes? Jerry On Wed, Nov 29, 2017 at 12:00 PM, Wahed Hemati wrote: Hi, i am trying to run a pipeline of 4

UIMA AS - ResourceInitializationException

Hi, i am trying to run  a pipeline of 4 annotators in UIMA AS. For this i use the BaseUIMAAsynchronousEngine_impl.  The 4 annotators run as services. I am creating a scenario, where i shut down one of these services. When i try to run the same pipeline with the 4 annotators, obviously the pi

DUCC multi-valued parameter in job descriptor

Hi, how do i pass a multi-valued parameter for driver_descriptor_CR_overrides in my job descriptor. the line looks currently like this: driver_descriptor_CR_overrides sourceLocation=test/Books patterns=[+]**/*.txt language=de I get the following exception: Caused by: org.apache.uima.resour

Re: DUCC submit job as different user

present on each DUCC-node? Best -Wahed On 12.04.2017 20:17, Burn Lewis wrote: No. Private & public keys are used to ensure that submitted work runs with the submitter's credentials. But service registrations can specify other users who can administer a service. Burn On Wed, Apr 12, 2

DUCC submit job as different user

Hi all, is it possible to submit a DUCC Job as a different user? I am calling DuccJobSubmit from uima-ducc-cli Java API. Is there an option to set user credentials within the DuccJobSubmit-call? Best -Wahed

Merge two Collection Reader

Hi, is it possible to combine two collectionreader in one Pipeline. (e.g. SimplePipeline.runPipeline(xmireader, teireader, builder.createAggregateDescription()); ) I want to calculate TF-IDF values from two different sources as one Collection. Thanks in advance. Beste - Wahed

Re: Accessing Document Metadata e.g. Title in UIMA

Hi Soumitra, you can do this with de.tudarmstadt.ukp.dkpro.core de.tudarmstadt.ukp.dkpro.core.api.metadata-asl 1.8.0 And: DocumentMetaData meta = DocumentMetaData.get(aJcas); meta.getDocumentTitle(); -Wahed On 05.12.2016 14:42, Soumitra Mazumder wrote: Hi, I am wo

Uima Ducc Service restart on timeout

Hi, is there a mechanism in Ducc to restart a service, if it is processing a cas for to long? I have a annotator running as a primitive service on Ducc, which sometimes gets to an endless loop. I call this service with a Uima AS Client. I can set a timeout on the UIMA AS Client, this works.

Re: Run Job with deployment discriptor

site? Lou. On Mon, Oct 17, 2016 at 2:49 PM, Wahed Hemati wrote: Hi, i get the following message: 17 Okt 2016 20:17:17,774 INFO JobProcessComponent - T[29] start DUCC Service Caught Kill Signal - Registering Killer Task and Stopping ... 17 Okt 2016 20:18:17,776 INFO JobProcessComponent -

Re: Run Job with deployment discriptor

Runtime.getRuntime().halt() I cant seem to find anything related to the error in the other logfiles. -Wahed On 14.10.2016 18:54, Lou DeGenaro wrote: Are there any clues in your log files? log_directory ${DUCC_HOME}/ducctest/logs Lou. On Fri, Oct 14, 2016 at 12:01 PM, Wahed Hemati wrote

Run Job with deployment discriptor

Hi, I want to run a Job with a deployment discriptor. My Job file looks like this: description DUCC raw text sample application driver_descriptor_CR de.tudarmstadt.ukp.dkpro.core.io.text.TextReader process_descriptor_DD /home/ducc/ducc/ducctest/asJob/deploymentdescriptr.xml s

Re: UIMA DUCC java.lang.SecurityException

Thanks Jerry, i rebuild it from trunk but still get the same error. when i run ./admin/ducc_statedump -p 61617 i get the following: javax.jms.JMSSecurityException: User name [null] or password is invalid. at org.apache.activemq.util.JMSExceptionSupport.create(JMSExceptionSupport.java:52)

UIMA DUCC java.lang.SecurityException

Hi, I am trying to register a service to ducc. It's failing with the exception java.lang.SecurityException: User name [null] or password is invalid. The exception is in sm.log file ERROR SM.PingDriver - 0 handleStatistics Missed_pings 13 endpoint UIMA-AS:FixedSleepAE_0:tcp://wahed-pc:61617

Uima-AS Cas merger with cas multiplier

to instantiate only one CasMerger and route all cases generated by the CasMultiplier and processed by AE_2 and AE_3 to that CasMerger? Kindly help. Thanks in advanced. Hemati -- A. Wahed Hemati Text-Technology Lab Fakultät für Informatik und Mathematik Johann Wolfgang Goethe-Universität Frankfurt am M