Streams Console 4.2: Secure Configuration Repository – RabbitMQ Example

New for the 4.2 release of Streams is a feature giving users the ability to securely store application specific configuration information or parameters that can be used during application authentication or connection time. These objects, called application configurations, can now be stored securely in a Streams domain. This article will demonstrate how to create and […] Continue reading Streams Console 4.2: Secure Configuration Repository – RabbitMQ Example

Configuring Kerberos authentication for Streamtool, Domain Manager, and Streams Console

In this tutorial, you will learn how to configure Kerberos authentication for three IBM Streams interfaces for the current user. The interfaces are: Streams Console, Streamtool, and Domain Manager. Prior to Streams 4.2, login modules and client certificates could be used to customize user authentication for an enterprise domain. Now, Kerberos is an option. Kerberos […] Continue reading Configuring Kerberos authentication for Streamtool, Domain Manager, and Streams Console

Steams Console 4.2 – ZooKeeper Health and Metrics

The Streams 4.2 console includes increased monitoring capabilities for ZooKeeper ensembles. The console now displays information about the ZooKeeper ensemble in the domain and allows the user to monitor the health and metrics of each ZooKeeper node in the ensemble. What’s new? The ZooKeeper Health Analysis dialog displays metrics and health statistics for all nodes […] Continue reading Steams Console 4.2 – ZooKeeper Health and Metrics

Filed under: streams-console

IBM Streams V4.1 and User Authentication with Client Certificates

Scott Timmerman is a member of the IBM Streams development team. In his presentation, Scott provides an introduction to user authentication with client certificates, discusses public key infrastructure terms and concepts, and demonstrates how to configure Streams to authenticate using client certificates. Continue reading IBM Streams V4.1 and User Authentication with Client Certificates

Streams 4.0 — Operating without a shared filesystem

Streams 4.0 allows users to operate without a shared filesystem. This article highlights the differences between running with and without a shared filesystem as it pertains to installation, building an application, and application development. In the application development portion, we go through an example of how to migrate an application from reliance on a shared […] Continue reading Streams 4.0 — Operating without a shared filesystem

Streams 4.0 — Managing Instances in the Domain Console

The redesign of the administrator console for the Streams 4.0 release allows streams users to quickly determine problems areas in the domain. They can act rapidly to resolve these issues, as well as perform general tasks like creating instances, and monitoring streams objects. This article is a follow-up to the “Navigating in the Domain Console” article […] Continue reading Streams 4.0 — Managing Instances in the Domain Console

Migration Information for Streams 4.0

InfoSphere Streams Version 4.0 is a major new release with significant advances in high availability and ease of use. This release includes a number of new features which makes InfoSphere Streams simpler to manage and more resilient, as well as providing integration with Microsoft Excel. This release also adds new and improved analytics and connectivity […] Continue reading Migration Information for Streams 4.0

Multi-host environment: Installing to each host and setting up a domain

Getting your hosts installed and setup in a domain using InfoSphere Streams 4.0 is very easy. This article will walk through installing the product to each host in your multi-host environment and setting up the InfoSphere Streams services to automatically restart when the host reboots after a host failure. Continue reading Multi-host environment: Installing to each host and setting up a domain

Tool for upgrading InfoSphere Streams Version 3.2.1 Instances to Version 4.0.0.0

Upgrading InfoSphere Streams Version 3.2.1 Instances to Version 4.0.0.0 As part of the new functions and features, InfoSphere Streams Version 4.0.0.0 has introduced the concept of a domain. An InfoSphere Streams domain is a container for InfoSphere Streams instances which provides a single point for configuring and managing common resources, security, and instances. A domain […] Continue reading Tool for upgrading InfoSphere Streams Version 3.2.1 Instances to Version 4.0.0.0