Error detection, handling and recovery at the High Level Trigger of the ATLAS experiment at the LHC

The complexity of the ATLAS High Level Trigger (HLT) requires a robust system for error detection and handling during online data-taking; it also requires an offline system for the recovery of events where no trigger decision could be made online. The error detection and handling ensure smooth opera...

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Detalles Bibliográficos
Autor principal: Stockton, Mark
Lenguaje:eng
Publicado: 2016
Materias:
Particle Physics - Experiment
Acceso en línea:http://cds.cern.ch/record/2162460
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author Stockton, Mark
author_facet Stockton, Mark
author_sort Stockton, Mark
collection CERN
description The complexity of the ATLAS High Level Trigger (HLT) requires a robust system for error detection and handling during online data-taking; it also requires an offline system for the recovery of events where no trigger decision could be made online. The error detection and handling ensure smooth operation of the trigger system and provide debugging information necessary for offline analysis and diagnosis. In this presentation, we give an overview of the error detection, handling and recovery of problematic events at the HLT of ATLAS.
id cern-2162460
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2016
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spelling cern-21624602019-09-30T06:29:59Zhttp://cds.cern.ch/record/2162460engStockton, MarkError detection, handling and recovery at the High Level Trigger of the ATLAS experiment at the LHCParticle Physics - ExperimentThe complexity of the ATLAS High Level Trigger (HLT) requires a robust system for error detection and handling during online data-taking; it also requires an offline system for the recovery of events where no trigger decision could be made online. The error detection and handling ensure smooth operation of the trigger system and provide debugging information necessary for offline analysis and diagnosis. In this presentation, we give an overview of the error detection, handling and recovery of problematic events at the HLT of ATLAS.ATL-DAQ-SLIDE-2016-349oai:cds.cern.ch:21624602016-06-21
spellingShingle Particle Physics - Experiment
Stockton, Mark
Error detection, handling and recovery at the High Level Trigger of the ATLAS experiment at the LHC
title Error detection, handling and recovery at the High Level Trigger of the ATLAS experiment at the LHC
title_full Error detection, handling and recovery at the High Level Trigger of the ATLAS experiment at the LHC
title_fullStr Error detection, handling and recovery at the High Level Trigger of the ATLAS experiment at the LHC
title_full_unstemmed Error detection, handling and recovery at the High Level Trigger of the ATLAS experiment at the LHC
title_short Error detection, handling and recovery at the High Level Trigger of the ATLAS experiment at the LHC
title_sort error detection, handling and recovery at the high level trigger of the atlas experiment at the lhc
topic Particle Physics - Experiment
url http://cds.cern.ch/record/2162460
work_keys_str_mv AT stocktonmark errordetectionhandlingandrecoveryatthehighleveltriggeroftheatlasexperimentatthelhc

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