Web Statistics (Oracle GlassFish Server 3.0.1 Administration Guide)

Oracle GlassFish Server 3.0.1 Administration Guide

The web module fits into the tree of objects as shown in Web Tree Hierarchy.

The available web statistics shown in the following sections:

Use the following dotted name pattern for web module servlet statistics:

server.applications.web-module.virtual-server.servlet.statistic
server.applications.application.web-module.virtual-server.servlet.statistic

The available web module servlet statistics are shown in the following table.

Table 8–36 Web Module Servlet Statistics


Statistic	Data Type	Description
`errorcount`	CountStatistic	Cumulative number of cases where the response code is greater than or equal to 400.
`maxtime`	CountStatistic	Maximum amount of time the web container waits for requests.
`processingtime`	CountStatistic	Cumulative value of the amount of time required to process each request. The processing time is the average of request processing times divided by the request count.
`requestcount`	CountStatistic	The total number of requests processed so far.
`servicetime`	CountStatistic	Aggregate response time in milliseconds.

Use the following dotted name pattern for web JSP statistics:

server.applications.web-module.virtual-server.statistic
server.applications.application.web-module.virtual-server.statistic

The available web JSP statistics are shown in the following table.

Table 8–37 Web JSP Monitoring Statistics


Statistic	Data Type	Description
`jspcount-current`	RangeStatistic	Number of active JSP pages
`jsperrorcount`	CountStatistic	Total number of errors triggered by JSP page invocations
`jspreloadedcount`	CountStatistic	Total number of JSP pages that were reloaded
`totaljspcount`	CountStatistic	Total number of JSP pages ever loaded

Use the following dotted name pattern for web request statistics:

server.applications.web-module.virtual-server.statistic
server.applications.application.web-module.virtual-server.statistic

The available web request statistics are shown in the following table.

Table 8–38 Web Request Monitoring Statistics


Statistic	Data Type	Description
`errorcount`	CountStatistic	Cumulative value of the error count, with error count representing the number of cases where the response code was greater than or equal to 400
`maxtime`	CountStatistic	Longest response time for a request; not a cumulative value, but the largest response time from among the response times
`processingtime`	CountStatistic	Average request processing time, in milliseconds
`requestcount`	CountStatistic	Cumulative number of the requests processed so far

Use the following dotted name pattern for web servlet statistics:

server.applications.web-module.virtual-server.statistic
server.applications.application.web-module.virtual-server.statistic

The available web servlet statistics are shown in the following table.

Table 8–39 Web Servlet Monitoring Statistics


Statistic	Data Type	Description
`activeservletsloadedcount`	RangeStatistic	Number of currently loaded servlets
`servletprocessingtimes`	CountStatistic	Cumulative servlet processing times , in milliseconds
`totalservletsloadedcount`	CountStatistic	Cumulative number of servlets that have been loaded into the web module

Use the following dotted name pattern for web session statistics:

server.applications.web-module.virtual-server.statistic
server.applications.application.web-module.virtual-server.statistic

The available web session statistics are shown in the following table.

Table 8–40 Web Session Monitoring Statistics


Statistic	Data Type	Description
`activatedsessionstotal`	CountStatistic	Total number of activated sessions
`activesessionscurrent`	RangeStatistic	Number of currently active sessions
`activesessionshigh`	CountStatistic	Maximum number of concurrently active sessions
`expiredsessionstotal`	CountStatistic	Total number of expired sessions
`passivatedsessionstotal`	CountStatistic	Total number of passivated sessions
`persistedsessionstotal`	CountStatistic	Total number of persisted sessions
`rejectedsessionstotal`	CountStatistic	Total number of rejected sessions
`sessionstotal`	CountStatistic	Total number of sessions created