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There are various kinds of statistics that are described more in detail in subsequent chapters.

Host Statistics

MediationZone collects statistics from the different machines hosting a Platform or Execution Context. For example, the load of the CPU or the number of context switches. This is called host statistics.

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Example of host statistics viewed from the System Statistics tool

Workflow Statistics

When a workflow is running, MediationZone continuously collects information on how much data is being processed. This (throughput) is measured per second. In most cases this number will be UDRs per second but e there are no UDRs routed in the workflow it will instead be raw data per second. The throughput is sampled every five seconds.

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Example of workflow statistics viewed from the System Statistics tool

Pico Instance Statistics

Every minute MediationZone collects memory information from the different Java processes defining the Platform and the Execution Context. This information shows how much memory is used and how much memory that can be used for the running process.

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Example of system statistics in Pico Viewer

Error Correction Statistics

An overview of different errors that exist in the environment can be viewed from the ECS Statistics tool.

Overview of errors in the system

Offline Analysis of System Statistics

The System Statistics sub-system has an import & export capability for the statistical data. This feature enables the users to export data from a production system and to import it into a test/development system for offline root-cause analysis.

System Access/System Event

From the System Log, which is also available from the Web Interface, an audit trail of a certain user can be displayed. Criteria such as user, date, Entity (workflow), and action updated, logged etc can be displayed.

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