Overview

This page details the technical requirements of OpenFin LRS. Something about replicated.

How it works

The process is not very different than before where the RVM would send its data to Openfins Licensing Server which we would use for billing. The difference is that the On-Prem LRS will store the data on the replicated database which will than proxy the data to Openfin.

Software Requirements

• NodeJS Version 10.15 or higher.
• Postgresql 9.6 or higher.

Hardware Requirements

• 2GHZ CPU
• 400mb RAM
• 20gb Harddrive Space

Metrics

By default on prem editions of the OpenFin LRS will send health checks and general information and statistics about the application.

Health

The LRS will send a health check every 60 seconds(default) to OpenFin services.

Memory

Resident Set Size

The amount of space occupied in the main memory device (that is a subset of the total allocated memory) for the process, which includes the heap, code segment and stack.

Heap Total

Process heap total in bytes.

Heap Used

Process heap used in bytes

External

Memory usage of C++ objects bound to JavaScript objects managed by V8

Misc

Event Loop Lag

Lag of event loop in seconds.