OpenShift system:admin requires credentials

As outlined in this issue, you may run into a problem where you want to log into the OpenShift cluster as system:admin from one of your master nodes but it keeps asking for credentials. There are probably several solutions to Continue reading OpenShift system:admin requires credentials

Docker image pull timeout in OpenShift during build or deploy

The default time that OpenShift waits to pull an image during a build or deploy may not be long enough, especially if your images are getting quite large or the network is slow. In those cases you may see a Continue reading Docker image pull timeout in OpenShift during build or deploy

targetNamespace issue with XmlSchemaSet

When attempting to validate your XML Document against a schema file in .NET, you might see the following error message: [System.Xml.Schema.XmlSchemaException] = {“The targetNamespace parameter ” should be the same value as the targetNamespace ‘urn:something’ of the schema.”} Basically what Continue reading targetNamespace issue with XmlSchemaSet

Resolving NoClassDefFoundError Errors in WebSphere ear Files

In some odd cases, the ear file that you have deployed to WebSphere may at some point throw a java.lang.NoClassDefFoundError runtime error even though you are certain that the ear file contains all the proper jar files and they are Continue reading Resolving NoClassDefFoundError Errors in WebSphere ear Files