Performance testing framework for the ATLAS EventIndex

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The ATLAS EventIndex is going to be upgraded in advance of LHC Run 3. A framework for testing the performance of both the existing system and the new system has been developed. It generates various queries (event lookup, trigger searches, etc.) on sets of the EventIndex data and measures the respons...

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Detalles Bibliográficos
Autores principales: Cherepanova, Elizaveta, Prokoshin, Fedor
Lenguaje:eng
Publicado: 2021
Materias:
Particle Physics - Experiment
Acceso en línea:http://cds.cern.ch/record/2774414
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author Cherepanova, Elizaveta
Prokoshin, Fedor
author_facet Cherepanova, Elizaveta
Prokoshin, Fedor
author_sort Cherepanova, Elizaveta
collection CERN
description The ATLAS EventIndex is going to be upgraded in advance of LHC Run 3. A framework for testing the performance of both the existing system and the new system has been developed. It generates various queries (event lookup, trigger searches, etc.) on sets of the EventIndex data and measures the response times. Studies of the response time dependence on the amount of requested data, and data sample type and size, can be performed. Performance tests run regularly on the existing EventIndex and will run on the new system when ready. The results of the regular tests are displayed on the monitoring dashboards, and they can raise alarms in case (part of) the system misbehaves or becomes unresponsive.
id cern-2774414
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2021
record_format invenio
spelling cern-27744142021-06-30T19:09:40Zhttp://cds.cern.ch/record/2774414engCherepanova, ElizavetaProkoshin, FedorPerformance testing framework for the ATLAS EventIndexParticle Physics - ExperimentThe ATLAS EventIndex is going to be upgraded in advance of LHC Run 3. A framework for testing the performance of both the existing system and the new system has been developed. It generates various queries (event lookup, trigger searches, etc.) on sets of the EventIndex data and measures the response times. Studies of the response time dependence on the amount of requested data, and data sample type and size, can be performed. Performance tests run regularly on the existing EventIndex and will run on the new system when ready. The results of the regular tests are displayed on the monitoring dashboards, and they can raise alarms in case (part of) the system misbehaves or becomes unresponsive.ATL-SOFT-SLIDE-2021-307oai:cds.cern.ch:27744142021-06-30
spellingShingle Particle Physics - Experiment
Cherepanova, Elizaveta
Prokoshin, Fedor
Performance testing framework for the ATLAS EventIndex
title Performance testing framework for the ATLAS EventIndex
title_full Performance testing framework for the ATLAS EventIndex
title_fullStr Performance testing framework for the ATLAS EventIndex
title_full_unstemmed Performance testing framework for the ATLAS EventIndex
title_short Performance testing framework for the ATLAS EventIndex
title_sort performance testing framework for the atlas eventindex
topic Particle Physics - Experiment
url http://cds.cern.ch/record/2774414
work_keys_str_mv AT cherepanovaelizaveta performancetestingframeworkfortheatlaseventindex
AT prokoshinfedor performancetestingframeworkfortheatlaseventindex

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