Related \nDocumentation | \nVersion \nof up.time \naffected | \nAffected \nPlatforms | \n
\n | 4.2 or later | \nAll | \n
The up.time WebSphere performance servlet uses WebSphere's Performance Monitor Interface (PMI) infrastructure to retrieve performance information from a WebSphere web application server, which it then saves to an XML file.
\n \nPMI is, by default, enabled on the WebSphere server and set to collect the performance metrics used by up.time. However, before up.time can start collecting information from a WebSphere server, the performance servlet must be deployed in the WebSphere directory that contains your web application.
\n \nTo deploy the performance servlet: \n
[install_root]/perfServletApp.ear
\n[install_root]
is the directory under which WebSphere is installed. [install_root]/installedApps/[cell_name]/DefaultApplication.ear/DefaultApplication.war/WEB-INF/classes
\nWhere:
\n[install_root]
is the directory
\nunder which WebSphere is installed.
[cell_name]
is the name of the
\nWebSphere node under which your Web application is installed.
The above steps must be completed for each web application server to be monitored by up.time. \n
\n \nIf you are using WebSphere Application Server version 6, you will need to change two settings in the WebSphere management console to avoid an Access Denied error when up.time attempts to connect to the servlet to collect metrics:
\n \n