Log4j, the popular logging library for Java, will include a number of configuration options that allows it to run in a completely garbage-free manner. The release follows previous attempts to improve the performance of logging libraries, and has been positively received by the industry. Further changes to increase the number of scenarios in which log4j can run garbage-free are expected.
Round up of the talks at DevOps Days Kiel's second day.
Terracotta has released version 3 of their distributed caching technology Ehcache, sporting a number of important new features. First, its API has been refactored and now leverages Java generics. Performance has generally been enhanced, and support for the javax.cache API (JSR-107) and off heap storage capabilities have been added.
When Go 1.7 development cycle has still about a couple of weeks to go, Go committer Dave Cheney has reported on the team efforts to improve the toolchain for the coming release.
InfoQ interviewed John Willis about what made him decide to talk about burnout, the possible effects of burnout for a person, how burnouts are impacting the software development industry, leading indicators of a potential burnout and how they can be used to prevent burnouts, and suggestions for dealing with mismatches between employees and organizations that can cause a burnout.
GitHub has been quietly rolling out DGit, short for “distributed Git”, a new distributed storage system built on top of Git with the aim of improving reliability, availability, and performance of using GitHub.
After 8 years of development, Lisp Flavoured Erlang (LFE) has reached version 1.0, bringing stable support for Lisp programming on the Erlang virtual machine (BEAM). LFE was created by Robert Virding, one of the initial developers of Erlang. InfoQ has spoken with Duncan McGreggor, current maintainer of LFE.
Android N introduces a hybrid runtime using compilation + interpretation + JIT to obtain the best compromise between installation time, memory footprint, battery consumption and performance.
This post describes the applications of the shooting target in kanban board introduced by Tomas Rybing.
A group of engineers from Google, UCLA, and SpaceX are presenting the paper "Maglev: A Fast and Reliable Software Network Load Balancer" at the 13th USENIX Symposium on Networked Systems Design and Implementation (NSDI '16) taking place this week. Maglev is Google’s network load balancer.
This third post and last in the series on leadership fit for the 21st century covers the keynote given by David Marquet at the evening seminar on leadership fit for the 21st century about intent-based leadership and the leader-leader model.
Censum, the Java garbage collection analysis tool by jClarity, has reached version 3.0. The main new features of the new version include the ability to analyse Safepoint logs, new graphs showcasing the behaviour of the G1 garbage collector, and a set of analytics to highlight whenever applications force to much OS activity.
The Release 8 of Nginx Plus has a hardened HTTP/2 implementation and a persistent re-configuration API.
InfoQ interviewed Erik Doernenburg and Philipp Garbe from AutoScout24 about what made them decide to switch to the cloud and which benefits they expected, and how they manage computing resources using the cloud. InfoQ also asked them to give some examples showing how the cloud helps to deploy DevOps and to explain why teams are interested in working in an agile way and are eager to try new things.
At the microXchg conference, held in Berlin, Adrian Cockcroft presented “Analyzing Response Time Distributions for Microservices”. Cockcroft demonstrated how the combination of his Spigo microservice architecture simulation tool and the online Guesstimate Monte Carlo method tool can be used to visualise and experimentally simulate request response times within a complicated microservice system.