Open Source

May 2, 2019

Seamless Integration: Istio and External Services

By defining our own MCP server, we allow users to move to the Istio service mesh without any code and deployment model changes. This means we can easily use Istio to control, observe, connect, and secure services running outside Kubernetes clusters.

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April 26, 2019

Help Shape the Future of Cloud Foundry

Are you a Cloud Foundry user? If so, here's your opportunity to influence the future of Cloud Foundry with the 2019 user survey.

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May 2, 2019

Java Licensing Has Changed, but There’s Good News

If you downloaded your Java SE binary from Oracle.com and are using it for commercial purposes, you have probably heard that they’ve introduced a new pricing model. Fortunately, the Eclipse OpenJ9 project delivers a no-cost JVM on AdoptOpenJDK, even for commercial use. As an added bonus, OpenJ9 is faster and leaner than other JVMs.

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April 5, 2019

Node.js 502 Bad Gateway Issues and How To Resolve Them

In December of 2018, many Node.js users noticed that their applications randomly returned an HTTP status code 502 "Bad Gateway" error. In this post, we'll show you how to resolve this issue if you have been affected.

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April 2, 2019

Kafka Monthly Digest: March 2019

Here's what happened in the Kafka community in March 2019.

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April 1, 2019

IBM Cloud Foundry Enterprise Environment Now Offers a Tech Preview of Project Eirini

Some of the leading cloud vendors—including IBM, SUSE, SAP, Google, and Pivotal—are all working together on a Cloud Foundry project called Project Eirini that endeavors to combine the benefits of Cloud Foundry and Kubernetes.

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March 29, 2019

Adding Sign In to Multicloud Applications Without Code Changes

In this post, we will explore a proof of concept illustrating how we can leverage identity federation using a single IBM Cloud App ID instance along with common operational patterns, such as Kubernetes and Istio, to create a centralized identity and access management model that can transparently secure applications/services across cloud environments.

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March 21, 2019

Knative on IBM Cloud Kubernetes Service: Your First App… Now Even Easier!

We're excited to bring you a change to how IBM Cloud Kubernetes Service exposes Knative. The process has been simplified greatly and will make your life much easier.

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March 8, 2019

Kafka Monthly Digest: February 2019

Here's what happened in the Kafka community in February 2019.

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