A prototype for the evolution of the ATLAS EventIndex based on Apache Kudu storage

The ATLAS EventIndex has been in operation since the beginning of LHC Run 2 in 2015. Like all software projects, its components have been constantly evolving and improving in performance. The main data store in Hadoop, based on MapFiles and HBase, can work for the rest of Run 2 but new solutions are...

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Detalles Bibliográficos
Autores principales: Baranowski, Zbigniew, Barberis, Dario, Canali, Luca, Fernandez Casani, Alvaro, Gallas, Elizabeth, Garcia Montoro, Carlos, Gonzalez de la Hoz, Santiago, Hrivnac, Julius, Prokoshin, Fedor, Rybkin, Grigori, Salt, José, Sánchez, Javier, Villaplana Perez, Miguel
Lenguaje:eng
Publicado: 2018
Materias:
Particle Physics - Experiment
Acceso en línea:http://cds.cern.ch/record/2628215

Internet

http://cds.cern.ch/record/2628215

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