Implementation of CMS Central DAQ monitoring services in Node.js

This report summarizes my contribution to the CMS Central DAQ monitoring system, in my capacity as a CERN Summer Students Programme participant, from June to September 2015. Specifically, my work was focused on rewriting – from Apache/PHP to Node.js/Javascript - and optimizing real-time monitoring w...

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Autor principal: Vougioukas, Michail
Lenguaje:eng
Publicado: 2015
Materias:
Computing and Computers
Acceso en línea:http://cds.cern.ch/record/2053359
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author Vougioukas, Michail
author_facet Vougioukas, Michail
author_sort Vougioukas, Michail
collection CERN
description This report summarizes my contribution to the CMS Central DAQ monitoring system, in my capacity as a CERN Summer Students Programme participant, from June to September 2015. Specifically, my work was focused on rewriting – from Apache/PHP to Node.js/Javascript - and optimizing real-time monitoring web services (mostly Elasticsearch-based but also some Oracle-based) for the CMS Data Acquisition (Run II Filterfarm). Moreover, it included an implementation of web server caching, for better scalability when simultaneous web clients use the services. Measurements confirmed that the software developed during this project has indeed a potential to provide scalable services.
id cern-2053359
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2015
record_format invenio
spelling cern-20533592019-09-30T06:29:59Zhttp://cds.cern.ch/record/2053359engVougioukas, MichailImplementation of CMS Central DAQ monitoring services in Node.jsComputing and ComputersThis report summarizes my contribution to the CMS Central DAQ monitoring system, in my capacity as a CERN Summer Students Programme participant, from June to September 2015. Specifically, my work was focused on rewriting – from Apache/PHP to Node.js/Javascript - and optimizing real-time monitoring web services (mostly Elasticsearch-based but also some Oracle-based) for the CMS Data Acquisition (Run II Filterfarm). Moreover, it included an implementation of web server caching, for better scalability when simultaneous web clients use the services. Measurements confirmed that the software developed during this project has indeed a potential to provide scalable services.CERN-STUDENTS-Note-2015-197oai:cds.cern.ch:20533592015-09-17
spellingShingle Computing and Computers
Vougioukas, Michail
Implementation of CMS Central DAQ monitoring services in Node.js
title Implementation of CMS Central DAQ monitoring services in Node.js
title_full Implementation of CMS Central DAQ monitoring services in Node.js
title_fullStr Implementation of CMS Central DAQ monitoring services in Node.js
title_full_unstemmed Implementation of CMS Central DAQ monitoring services in Node.js
title_short Implementation of CMS Central DAQ monitoring services in Node.js
title_sort implementation of cms central daq monitoring services in node.js
topic Computing and Computers
url http://cds.cern.ch/record/2053359
work_keys_str_mv AT vougioukasmichail implementationofcmscentraldaqmonitoringservicesinnodejs

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