CLARA: CLAS12 Reconstruction and Analysis Framework

17th International Workshop on Advanced Computing and Analysis Techniques in Physics Research

物理学;计算机科学

Gyurgyan, V.^1 ; Mancilla, S.^2 ; Oyarzún, R.^2

Thomas Jefferson National Accelerator Facility, Newport News

VA, United States^1

Universidad Técnica Federico Santa María, Valparaíso, Chile^2

关键词: Analysis frameworks;    Batch systems;    Data driven;    Data processing applications;    Data-centric architecture;    Event reconstruction;    Large volumes;    Real-time data streams;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/762/1/012009/pdf
DOI  :  10.1088/1742-6596/762/1/012009

学科分类：计算机科学（综合）

来源: IOP

【 摘 要 】

In this paper we present SOA based CLAS12 event Reconstruction and Analyses (CLARA) framework. CLARA design focus is on two main traits: real-time data stream processing, and service-oriented architecture (SOA) in a flow based programming (FBP) paradigm. Data driven and data centric architecture of CLARA presents an environment for developing agile, elastic, multilingual data processing applications. The CLARA framework presents solutions capable of processing large volumes of data interactively and substantially faster than batch systems.