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Red Hat

Red Hat and Fedora Leftovers

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Red Hat and Fedora

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How to make sense of the Apache 2 patent license

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OSS
Legal

In essence, when a software developer contributes code to a project (i.e., the Work under the license), he or she becomes a Contributor. Under the above term, Contributors are granting permission to use any of their patents that may read on their contribution. This provides peace of mind to users since the Contributor would likely be prevented from pursuing patent royalties from any users of the software covering that contribution to the project.

Complexities arise when the software developer contributes code that is not claimed by any of the Contributor's patents by itself, but only when combined with the Apache 2.0 licensed open source program to which the contribution was made (i.e., the Work under the license). Thus, the Contributor owning such a patent could pursue patent royalties against a user of that revised Work. The authors of the Apache 2.0 license were forward thinking and account for this scenario. Section 3 states that the license applies to "patent claims licensable by such Contributor that are necessarily infringed... by a combination of their Contribution(s) with the Work to which such Contributions was submitted."

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Red Hat: CoreOS and Shares

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Fedora Might Begin Having A Release Manager

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Fedora developers are now discussing the possibility of naming a release manager each development cycle as a person in charge of wrangling together each release and seeing that the "Rawhide" development state is kept in better condition. Who knows, this also might actually help Fedora's longtime trouble of delivering releases on time.

Fedora Project Leader Matthew Miller started the mailing list discussion today about whether they should have a release manager each release cycle. His latest motivation for thinking about this is they haven't had a successful nightly compose of the latest Fedora Rawhide development state in about two weeks. While Red Hat employs QA and release engineering folks working on Fedora, their development tip isn't always kept in a release-able state unlike Ubuntu daily ISOs and some other Linux distributions.

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Red Hat: Elisa, Fedora Test Day, CentOS Dojo and FOSDEM 2018

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  • Elisa, Red Hat to demonstrate network throughput boosting software at MWC

    Elisa said it will be demonstrating a cloud-ready mobile network automation system for telecommunication operators at Mobile World Congress in Barcelona from 26 February to 01 March. It will showcase Elisa SON (Self-Organising Networks) there with Red Hat. Elisa SON uses closed loop automation and tailored algorithms that can double user data throughput on an existing network.

    Elisa offers unlimited data plans to subscribers, so its networks carry a high volume of mobile data. For this reason, it has focused on optimising network performance and getting maximum value out of its existing equipment.

  • Red Hat–1-2-3 on App Modernization

    David Egts, chief technologist for Red Hat public sector has some words of wisdom for Federal managers seeking ways to move from legacy applications to more agile environments: modernization is not just about adopting new technologies and practices, it is about what happens to the old ones.

    Three application migration patterns are emerging as government agencies and commercial businesses attempt to modernize aging, mission-critical applications: Lift and Shift, Augment with New Layers, and Rewrite, Egts said. He noted that Red Hat’s PaaS Community of Practice leader, expounded on these approaches in a whitepaper, Making Old Applications New Again.

    So, which approach is best? “There is no single right answer,” Egts said. It depends on the application, the business, and contextual factors, as well as what stage the applications are in their life cycle. However, for the best results, agencies should partner “with system integrators or vendors that can cover all three migrations, and join you in this journey,” Egts advised.

    How do the three patterns work?

  • NuWave Investment Management LLC Invests $228,000 in Red Hat Inc (RHT)
  • Red Hat, Inc. (NYSE:RHT) – Glowing Stock’s Review
  • How much should pay for $1 Earnings? On Red Hat, Inc. (RHT)
  • Signition LP Acquires Shares of 5,178 Red Hat Inc (RHT)
  • Contribute at the Fedora Test Day for kernel 4.15

    The kernel team is working on final integration for kernel 4.15. This version was just recently released, and will arrive soon in Fedora. This version has many security fixes included. As a result, the Fedora kernel and QA teams have organized a test day for Thursday, February 22. Refer to the wiki page for links to the test images you’ll need to participate.

  • CentOS Dojo and FOSDEM 2018

    FOSDEM is one of the largest open source conferences in the world, with over 8000 participants. As many developers gather not just from Europe but from all around the world, there are a number of pre- and post conferences timed to happen before and after FOSDEM. This year before FOSDEM, I also participated at the CentOS Dojo, a whole-day event about CentOS.

Red Hat: Openwashing the Brand, Financial News, and Fedora

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Red Hat Interview, Podcast and Financial News

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More in Tux Machines

today's leftovers

  • CRI: The Second Boom of Container Runtimes
    Harry (Lei) Zhang, together with the CTO of HyperHQ, Xu Wang, will present “CRI: The Second Boom of Container Runtimes” at KubeCon + CloudNativeCon EU 2018, May 2-4 in Copenhagen, Denmark. The presentation will clarify about more about CRI, container runtimes, KataContainers and where they are going. Please join them if you are interested in learning more.
  • Meet Gloo, the ‘Function Gateway’ That Unifies Legacy APIs, Microservices, and Serverless
    Gloo, a single binary file written in Go, can be deployed as a Kubernetes pod, in a Docker container, and now also on Cloud Foundry. The setup also requires a copy of Envoy, though the installation process can be greatly simplified through additional software developed by the company, TheTool. The user then writes configuration objects to capture the workflow logic.
  • Why is the kernel community replacing iptables with BPF?

    The Linux kernel community recently announced bpfilter, which will replace the long-standing in-kernel implementation of iptables with high-performance network filtering powered by Linux BPF, all while guaranteeing a non-disruptive transition for Linux users.

  • The developer of Helium Rain gave an update on their sales, low overall sales but a high Linux percentage
    Helium Rain [Steam, Official Site], the gorgeous space sim from Deimos Games is really quite good so it's a shame they've seen such low overall sales. In total, they've had around 14,000€ (~$17,000) in sales which is not a lot for a game at all. The good news, is that out of the two thousand copies they say they've sold, a huge 14% of them have come from Linux. It's worth noting, that number has actually gone up since we last spoke to them, where they gave us a figure of 11% sales on Linux.
  • Want to try Wild Terra Online? We have another load of keys to give away (update: all gone)
    Wild Terra Online [Steam], the MMO from Juvty Worlds has a small but dedicated following, now is your chance to see if it's for you.
  • Arch Linux Finally Rolling Out Glibc 2.27
    Arch Linux is finally transitioning to glibc 2.27, which may make for a faster system. Glibc 2.27 was released at the start of February. This updated GNU C Library shipped with many performance optimizations particularly for Intel/x86_64 but also some ARM tuning and more. Glibc 2.27 also has memory protection keys support and other feature additions, but the performance potential has been most interesting to us.
  • Installed nvidia driver
  • Stephen Smoogen: Fedora Infrastructure Hackathon (day 1-5)
  • Design and Web team summary – 20 April 2018
    The team manages all web projects across Canonical. From www.ubuntu.com to the Juju GUI we help to bring beauty and consistency to all the web projects.
  • Costales: UbuCon Europe 2018 | 1 Week to go!!
    We'll have an awesome weekend of conferences (with 4 parallel talks), podcasts, stands, social events... Most of them are in English, but there will be in Spanish & Asturian too.
  • Tough, modular embedded PCs start at $875
    Advantech has launched two rugged, Linux-ready embedded DIN-rail computers with Intel Bay Trail SoCs and iDoor expansion: an “UNO-1372G-E” with 3x GbE ports and a smaller UNO-1372G-J with only 2x GbE, but with more serial and USB ports.

OSS Leftovers

  • IRS Website Crash Reminder of HealthCare.gov Debacle as OMB Pushes Open Source
    OMB is increasingly pushing agencies to adopt open source solutions, and in 2016 launched a pilot project requiring at least 20 percent of custom developed code to be released as open source – partly to strengthen and help maintain it by tapping a community of developers. OMB memo M-16-21 further asks agencies to make any code they develop available throughout the federal government in order to encourage its reuse. “Open source solutions give agencies access to a broad community of developers and the latest advancements in technology, which can help alleviate the issues of stagnated or out-dated systems while increasing flexibility as agency missions evolve over time,” says Henry Sowell, chief information security officer at Hortonworks Federal. “Enterprise open source also allows government agencies to reduce the risk of vendor lock-in and the vulnerabilities of un-supported software,” he adds.
  • Migrations: the sole scalable fix to tech debt.

    Migrations are both essential and frustratingly frequent as your codebase ages and your business grows: most tools and processes only support about one order of magnitude of growth before becoming ineffective, so rapid growth makes them a way of life. This isn't because they're bad processes or poor tools, quite the opposite: the fact that something stops working at significantly increased scale is a sign that it was designed appropriately to the previous constraints rather than being over designed.

  • Gui development is broken

    Why is this so hard? I just want low-level access to write a simple graphical interface in a somewhat obscure language.

OpenBSD and NetBSD

Security: Twitter and Facebook

  • Twitter banned Kaspersky Lab from advertising in Jan
     

    Twitter has banned advertising from Russian security vendor Kaspersky Lab since January, the head of the firm, Eugene Kaspersky, has disclosed.  

  • When you go to a security conference, and its mobile app leaks your data
     

    A mobile application built by a third party for the RSA security conference in San Francisco this week was found to have a few security issues of its own—including hard-coded security keys and passwords that allowed a researcher to extract the conference's attendee list. The conference organizers acknowledged the vulnerability on Twitter, but they say that only the first and last names of 114 attendees were exposed.

  • The Security Risks of Logging in With Facebook
     

    In a yet-to-be peer-reviewed study published on Freedom To Tinker, a site hosted by Princeton's Center for Information Technology Policy, three researchers document how third-party tracking scripts have the capability to scoop up information from Facebook's login API without users knowing. The tracking scripts documented by Steven Englehardt, Gunes Acar, and Arvind Narayanan represent a small slice of the invisible tracking ecosystem that follows users around the web largely without their knowledge.

  • Facebook Login data hijacked by hidden JavaScript trackers
     

    If you login to websites through Facebook, we've got some bad news: hidden trackers can suck up more of your data than you'd intended to give away, potentially opening it up to abuse.