WLHostMachineStats Introduction

Introduction

WLHostMachineStats is a small agent (JMX MBean) that runs in every WebLogic Server in a WebLogic domain. It is used to collect statistics (O.S. CPU/Memory/Network usage) from the machine hosting each WebLogic Server instance.

WLHostMachineStats is also useful when employed in conjunction with DomainHealth (http://sourceforge.net/projects/domainhealth) enabling historical graphs of host machine operating system statistics to be displayed alongside regular WebLogic Server statistics.

WLHostMachineStats is a deployable JEE web-application (WAR archive). It has been tested, and is currently supported, on versions 10.3 and greater of WebLogic, on Linux x86-64 based host machines only (including Exalogic). Support for earlier versions of WebLogic, and for alternative hardware platforms, may come in the future.