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| Indicator | Description |
|---|
| Server Hostname | The local hostname of the server as determined InetAddress.getLocalHost().getHostName(). No boundaries apply to this indicator. All values are displayed in green. |
| Server MAC Address | The MAC address of the network interface handling outbound HTTP/HTTPS traffic. See nl.gx.ps.systemrepair.utils.Util.getMACAddress in the System Consistency Checker reusable. No boundaries apply to this indicator. All values are displayed in green. |
| Cluster Node ID | The value of the system property org.apache.jackrabbit.core.cluster.node_id. No boundaries apply to this indicator. All values are displayed in green. |
| Amount of Processors | The number of processors available on the server as indicated by Runtime.getRuntime().availableProcessors(). |
| Memory Available JVM | Specifies how much memory is available to the Java Virtual Machine (JVM) on the server. |
| Server Mode | Shows either "backend" or "frontend" depending on the value of Config.isReadOnly(). If this is true, "frontend" is returned, otherwise "backend" is returned. No boundaries apply to this indicator. All values are displayed in Green. |
| Taskmaster | Shows either "true" or "false" as indicated by WatcherThread.isClusterTaskMaster(). No boundaries apply to this indicator. All values are displayed in Green. |
| Server Up Time | The date and time the server was started for the last time. . For example:
Server up since Mon Apr 08 11:22:13 CEST 2019
No boundaries apply to this indicator. All values are displayed in green. This timestamp can also be seen in the Status Administrative Page.
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Frontend Requests |
| Indicator | Description |
|---|
| Visitors | The number of current unique website visitors (active frontend sessions). |
| Active Requests | The number of current frontend active requests. This value can also be see in the Status Administrative Page. |
| Max Response Time | The maximum response time, in milliseconds, measured in the last completed interval. The default interval is 5 minutes but this can be configured in Settings. |
| 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). |
| Departure Rate | *** |
| Client Errors | The number of 4xx status codes returned as a response to frontend requests in the last completed interval (15 minutes by default). |
| Server Errors | The number of 5xx status codes returned as a response to frontend requests in the last completed interval (15 minutes by default). |
Backend Requests |
| Indicator | Description |
|---|
| Editors | The number of unique editors registered to this XperienCentral deployment, both active and nonactive. |
| Active Requests | The number of current backend active requests. This value can also be see in the Status Administrative Page. |
| Max Response Time | The maximum response time, in milliseconds, measured in the last completed interval. The default interval is 5 minutes but this can be configured in Settings. |
| 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). |
| Client Errors | The number of 4xx status codes returned as a response to backend requests in the last completed interval (15 minutes by default). |
| Server Errors | The number of 5xx status codes returned as a response to backend requests in the last completed interval (15 minutes by default). |
Software |
| Indicator | Description |
|---|
| Operating System | Shows the value of the System property os.name. No boundaries apply to this indicator. All values are indicated as status green. |
| Java Virtual Machine | Shows the value of the System property java.vm.name. No boundaries apply to this indicator. All values are indicated as status Green. |
| 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.
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| 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. |
| Application Server Version |
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Uploads |
| Indicator | Description |
|---|
| Uploads |
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| Uploads File Size |
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| Multimedia Uploads |
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| Multimedia Uploads File Size |
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Garbage Collection |
| Indicator | Description |
|---|
| Average space cleared by minor GC since 5 minutes | The average space, in MB, cleared by minor garbage collections in the last interval (5 minutes by default). |
| Average space cleared by major GC since 5 minutes | The average space, in MB, cleared by major garbage collections in the last interval (5 minutes by default). |
| Amount of minor GC since 5 minutes | The number er of minor garbage collections executed in the last completed interval (5 minutes by default). |
| Amount of major GC since 5 minutes | The number of major garbage collections executed in the last completed interval (5 minutes by default). |
CPU |
| Indicator | Description |
|---|
| Active threads | The number of active threads in the JVM. |
| CPU Overview | The total CPU usage by all processes. |
| Process CPU | The CPU usage of the current JVM process presented as a percentage of the total available. |
Frontend Cache |
| Indicator | Description |
|---|
| Amount of cache files |
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| Cache disk space |
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| Cache ratio |
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| Indicator | Description |
|---|
| Installed RAM |
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| Heap allocated to the JVM |
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| Used heap memory |
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Disk |
| Indicator | Description |
|---|
| Capacity |
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| Free Space |
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| Used Space (in GB) |
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