问题
I am running Jenkins (1.552) on WebSphere 8.5 with Java 7 on RedHat Linux. I loaded the Artifactory plugin into Jenkins, but when I hit test connection, I receive the following error:
org.apache.commons.logging.LogConfigurationException:
org.apache.commons.logging.LogConfigurationException: Class
org.apache.commons.logging.impl.Jdk14Logger does not implement Log
After looking around, it appears that the Artifactory plugin was not compiled with the pluginFirstClassLoader option. It appears due to this that the WebSphere JARs are being loaded first which contain a different version of the commons-logging JAR. I am seeing this as well with some other plugins.
Does anyone know of a way (without recompiling the plugins) to have the plugin JARs loaded before the WebSphere JARs? I do have the classpath for the application in WebSphere set to be Parent Last.
来源：https://stackoverflow.com/questions/22378330/jenkins-running-on-websphere-8-5-causes-plugin-class-load-errors