2014/10/01 by Chanwit Kaewkasi, Wichai Srisuruk · 1 citation
Computer Science · #Advanced Data Storage Technologies #Cloud Computing and Resource Management #Distributed and Parallel Computing Systems
paper · doi:10.1109/tencon.2014.7022399
openalex publication_date 2014/10/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/29
Hadoop is a de facto platform for processing both semi-structured and unstructured data. To save cost, corporates usually run Hadoop instances on the public cloud. Unfortunately, security exploits today are widely spread easily enough to put the public cloud in danger. Running corporate-owned Hadoop clusters is more feasible. However, operating private data centers is costly. An alternative would be developing Hadoop clusters with low-cost system-on-chip boards. Hadoop on a cluster made with ARM system-on-chip boards has not been widely studied. Several works previously showed that they could not able to run Hadoop properly on these limited devices. Recently, there has been a work that successfully processed a non-trvial size of data, 34 GB, with Hadoop on an ARM cluster in acceptable time. This work further explored an opportunity to tune performance and study power consumption of a 22-node ARM-based cluster. The whole architecture of software stack, including the runtime, data integrity verification and data compression, is studied and improved. The work reported in this paper achieved the processing rate at almost 0.9 GB/min, successfully processed the same benchmarks from the previous work by roughly 38 minutes.