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Frontend Requests | ||
Indicator | Description | Configurable |
---|---|---|
Visitors | The number of current unique website visitors (active frontend sessions). | No |
Active Requests | The number of current frontend active requests. This value can also be see in the Status Administrative Page. | Yes |
Max Response Time | The maximum response time, in milliseconds, measured in the last completed interval. The default interval is 5 minutes. | No |
Average Response Time | The average time, in milliseconds, it took to handle a frontend request, measured over the last completed interval (five minutes by default). | Yes |
Departure Rate | How long it takes to fully handle a request (the opposite of "Arrival Rate". | No |
Client Errors | The number of 4xx status codes returned as a response to frontend requests in the last completed interval (15 minutes by default). | Yes |
Server Errors | The number of 5xx status codes returned as a response to frontend requests in the last completed interval (15 minutes by default). | Yes |
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Backend Requests | ||
Indicator | Description | Configurable |
---|---|---|
Editors | The number of unique editors registered to this XperienCentral deployment, both active and nonactive. | No |
Active Requests | The number of current backend active requests. This value can also be see in the Status Administrative Page. | Yes |
Max Response Time | The maximum response time, in milliseconds, measured in the last completed interval. The default interval is 5 minutes. | No |
Average Response Time | The average time, in milliseconds, the handling of a backend request took, measured over the last completed interval (5 minutes by default). | Yes |
Client Errors | The number of 4xx status codes returned as a response to backend requests in the last completed interval (15 minutes by default). | Yes |
Server Errors | The number of 5xx status codes returned as a response to backend requests in the last completed interval (15 minutes by default). | Yes |
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Software | ||
Indicator | Description | Configurable |
---|---|---|
Operating System | Shows the value of the System property os.name . | No |
Java Virtual Machine | Shows the value of the System property java.vm.name . | No |
Java Version | Shows the value of the system property java.version . The value has a status of orange or red when the Java versions are outdated. Note that new Java versions are released every now and then and it is sometimes difficult to tell what latest available version available is. | Yes |
Application Server Name | Shows the name of the application server. The name can be retrieved from within a servlet; ServletContext.getServerInfo(). So you will need to implement a servlet to retrieve it. This retrieves both name and version number by the way. Boundaries indicate the supported application servers; Tomcat, JBoss and Websphere. | Yes |
Application Server Version | The version of the application server. The version can be retrieved from within a servlet using ServletContext.getServerInfo() . | Yes |
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Uploads | ||
Indicator | Description | Configurable |
---|---|---|
Uploads | The number of uploads in the cluster. | No |
Uploads File Size | The size, in MB, of all uploads in the cluster. | No |
Multimedia Uploads | The number of multimedia files in the cluster. | No |
Multimedia Uploads File Size | The size, in MB, of all multimedia files in the cluster. | No |
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