The Google Developers YouTube channel has posted a set of 16 videos on Android Performance Patterns outlining a number of performance issues developers stumble across when creating applications for Android, along with advice on dealing with them which we will present in summary.
VictorOps published the results of its survey on the state of on-call activities, which it claims to be the first of its kind. The survey includes data about the challenges of being on-call, the way those who are on-call get notified, the tools they use to support incident resolution, the prevalence of false alarms, the average time of each incident resolution and more.
Plumbr shift its flagship product from a memory-leak tool to a JVM monitoring solution, adding thread contention detection, inefficient GC behaviour monitoring, and historical JVM data. InfoQ talks with Pritt Potter about this decision.
At the Dare Festival Antwerp 2014 Jurgen Appelo talked about his new book Management 3.0 Workout and showed examples how organizations can improve the way that they manage themselves.
AppDynamics recently released Mobile Real User Management, a sophisticated solution for end-to-end monitoring of mobile apps. AppDynamics offers application performance monitoring (APM) which lets users not only analyze their applications but complete end-to-end transactions. Therefore monitoring with AppDynamics supports database systems, application container, web-applications and mobile apps.
Facebook and Instagram shared from their experience improving their apps to perform better on various Android devices and over different network connection speeds during the session Scaling Android Apps for Emerging Markets recorded at @Scale 2014.
To thoroughly remove waste in a process you need flow to deliver just in time, and mindfulness and situational awareness in organizations to handle problems with processes and built in human intelligence. Organizations apply concepts from flow to develop what is needed and when it is needed and use pull to prevent inventories. What they also need is “Jidoka”: mindfulness and situational awareness.
Kanban is often used to manage work, but the concepts of kanban can also be used to guide a journey of change in an organization. This is a case study of an insurance company that used kanban to get change done to improve visibility and predictability and engaging their people.
Amazon CloudWatch recently gained log file monitoring and storage for application, operating system and custom logs and meanwhile enhanced support for Microsoft Windows Server to cover a wider variety of log sources.
Lindsay Holmwood made a retrospective about metrics and monitoring in his DevOps Days Belgium talk, listed his typical metrics and monitoring pipeline, exposed some flaws in monitoring systems, and his view of what the future may bring in the field.
Ryan Mckergow explains various ways to set up story walls for agile team. This post includes setting up columns, rows, selecting colors and avatars for the story wall.
Amazon Web Services (AWS) has recently integrated the AWS Trusted Advisor into the AWS Management Console and made four security and service limit checks available at no charge. Additional checks from the security, performance, fault tolerance and cost optimization categories remain part of their Business and Enterprise support tiers.
Leading application performance monitoring vendor AppDynamics released version 3.9 of their flagship "Application Intelligence Platform" monitoring tool. Highlights of the release include big data analysis and machine learning to provide intuitive, scalable performance monitoring. InfoQ spoke to Maneesh Joshi, head of product marketing and strategy at AppDynamics
Martin Thompson answers a few questions about the opportunity for developers and architects to introduce custom protocols to their system's interaction points.