Using MQTT and Node-RED to monitor the ATLAS Metadata Interface (AMI) stack and define metadata aggregation tasks in a pipelined way.

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ATLAS Metadata Interface (AMI) is a generic ecosystem for metadata aggregation, transformation and cataloging. Each sub-system of the stack has recently been improved in order to acquire messaging/telemetry capabilities. This paper describes the whole stack monitoring with the Message Queuing Teleme...

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Autores principales: Odier, Jerome, Lambert, Fabian, Fulachier, Jerome Henri, Jaume, Maxime, Delsart, Pierre Antoine
Lenguaje:eng
Publicado: 2023
Materias:
Particle Physics - Experiment
Acceso en línea:http://cds.cern.ch/record/2867330
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author Odier, Jerome
Lambert, Fabian
Fulachier, Jerome Henri
Jaume, Maxime
Delsart, Pierre Antoine
author_facet Odier, Jerome
Lambert, Fabian
Fulachier, Jerome Henri
Jaume, Maxime
Delsart, Pierre Antoine
author_sort Odier, Jerome
collection CERN
description ATLAS Metadata Interface (AMI) is a generic ecosystem for metadata aggregation, transformation and cataloging. Each sub-system of the stack has recently been improved in order to acquire messaging/telemetry capabilities. This paper describes the whole stack monitoring with the Message Queuing Telemetry Transport (MQTT) protocol and Node-RED, a tool for wiring together hardware/software devices. Finally, this paper shows how Node-RED is used to graphically define metadata aggregation tasks, in a pipelined way, without introducing any single point of failure.
id cern-2867330
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2023
record_format invenio
spelling cern-28673302023-08-11T19:45:48Zhttp://cds.cern.ch/record/2867330engOdier, JeromeLambert, FabianFulachier, Jerome HenriJaume, MaximeDelsart, Pierre AntoineUsing MQTT and Node-RED to monitor the ATLAS Metadata Interface (AMI) stack and define metadata aggregation tasks in a pipelined way.Particle Physics - ExperimentATLAS Metadata Interface (AMI) is a generic ecosystem for metadata aggregation, transformation and cataloging. Each sub-system of the stack has recently been improved in order to acquire messaging/telemetry capabilities. This paper describes the whole stack monitoring with the Message Queuing Telemetry Transport (MQTT) protocol and Node-RED, a tool for wiring together hardware/software devices. Finally, this paper shows how Node-RED is used to graphically define metadata aggregation tasks, in a pipelined way, without introducing any single point of failure.ATL-SOFT-PROC-2023-006oai:cds.cern.ch:28673302023-08-11
spellingShingle Particle Physics - Experiment
Odier, Jerome
Lambert, Fabian
Fulachier, Jerome Henri
Jaume, Maxime
Delsart, Pierre Antoine
Using MQTT and Node-RED to monitor the ATLAS Metadata Interface (AMI) stack and define metadata aggregation tasks in a pipelined way.
title Using MQTT and Node-RED to monitor the ATLAS Metadata Interface (AMI) stack and define metadata aggregation tasks in a pipelined way.
title_full Using MQTT and Node-RED to monitor the ATLAS Metadata Interface (AMI) stack and define metadata aggregation tasks in a pipelined way.
title_fullStr Using MQTT and Node-RED to monitor the ATLAS Metadata Interface (AMI) stack and define metadata aggregation tasks in a pipelined way.
title_full_unstemmed Using MQTT and Node-RED to monitor the ATLAS Metadata Interface (AMI) stack and define metadata aggregation tasks in a pipelined way.
title_short Using MQTT and Node-RED to monitor the ATLAS Metadata Interface (AMI) stack and define metadata aggregation tasks in a pipelined way.
title_sort using mqtt and node-red to monitor the atlas metadata interface (ami) stack and define metadata aggregation tasks in a pipelined way.
topic Particle Physics - Experiment
url http://cds.cern.ch/record/2867330
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