Sharing and reproducing database applications

Abstract

Sharing and repeating scientific applications is crucial for verifying claims, reproducing experimental results (e.g., to repeat a computational experiment described in a publication), and promoting reuse of complex applications. The predominant methods of sharing and making applications repeatable are building a companion web site and/or provisioning a virtual machine image (VMI). Recently, application virtualization (AV), has emerged as a light-weight alternative for sharing and efficient repeatability. AV approaches such as Linux Containers create a chroot-like environment [4], while approaches such as CDE [1] trace system calls during application execution to copy all binaries, data, and software dependencies into a self-contained package.