Some info on Weblogic clustering
Recently this question regarding Weblogic clustering came up on Stackoverflow . I put some time into researching the answer I provided, and thought of putting this up on the blog as well. Question from user Russell I've read http://download.oracle.com/docs/cd/E11035_01/wls100/cluster/overview.html and searched this topic on the internet but still had a hard time understanding some of weblogic's clustering concepts. Can anybody confirm/correct my understandings below? •a cluster contains one or more logical servers which can reside on one or many physical servers •when deploying a j2ee app to a cluster, it is tied to one server in that cluster •external users of the deployed app aren't aware of clustering •the log file of that app is located on the server it's deployed •if the server hosting the app fails, it's okay because the app is in a cluster and another server will pick up the work? •if the server hosting the app fails, what happens to logging? Maybe I got the...