Page 188 - Building Big Data Applications
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Chapter 10   Building the big data application  187


                   OverOps is the DevOps tool that gives root-cause of a bug and informs about
                   server crash to the team. It quickly identifies when and why code breaks in
                   production.
                     Features:
                      - Detects production code breaks and delivers the source code
                      - Improve staff efficiency by reducing time wasted sifting through logs
                      - Offers the complete source code and variable to fix any error
                      - Proactively detects when deployment processes face errors
                      - It helps DevOps team to spend more time in delivering great features
                   Consul is a DevOps tool, widely used for discovering and configuring services in
                   any infrastructure. It is a perfect tool for modern, elastic infrastructures as it is use-
                   ful for the DevOps community.
                     Features:
                      - It provides a robust API
                      - Applications can easily find the services they should depend upon using DNS
                         or HTTP
                      - Make use of the hierarchical key or value store for dynamic configuration
                      - Provide supports for multiple data centers
                   Docker is a DevOps technology suite. It allows DevOps teams to build, ship, and
                   run distributed applications. This tool allows users to assemble apps from compo-
                   nents and work collaboratively.
                     Features:
                      - Container as a Service (CaaS) Ready platform running with built in
                         orchestration
                      - Flexible image management with a private registry to store, manage images
                         and configure image caches
                      - Isolates apps in containers to eliminate conflicts for enhancing security
                   Stackify Retrace is a lightweight DevOps tool. It shows real-time logs, errors
                   queries, and more directly into the workstation. It is an ideal solution for intelli-
                   gent orchestration for the software-defined data center.
                     Features:
                      - Detailed trace of all types of web request
                      - Eliminate messy configuration or code changes
                      - Provides an instant feedback to check what. NET or Java web apps are doing
                      - Allows to find and fix bugs before production
                      - Integrated container management with Docker datacenter of all app re-
                         sources and users in a unified web admin UI
                      - Flexible image management with a private registry to store and manage
                         images
                      - It provides secure access and configures image caches
                      - Secure multi tenancy with granular role-based access control
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