Unified Assurance FCOM Processor microservice

Overview

The Unified Assurance FCOM Processor microservice is part of the microservice event pipeline. The FCOM Processor is responsible for taking collected fault data from an input topic, running it through fault common object models (FCOM) to normalize into an event structure, and sending the output to an output topic. The default output topic is the Event Sink microservice, but this can be configured to any topic for additional enrichment or suppression.

Prerequisites

  1. A microservices cluster must be setup. Refer to Microservice Cluster Setup.

  2. Apache Pulsar must be installed. Refer to Apache Pulsar microservice.

Setup

su - assure1
export NAMESPACE=a1-zone1-pri
export WEBFQDN=<Primary Presentation Web FQDN> 
a1helm install fcom-processor assure1/fcom-processor -n $NAMESPACE --set global.imageRegistry=$WEBFQDN

Default Configuration

Name Value Possible Values Notes
LOG_LEVEL INFO FATAL, ERROR, WARN, INFO, DEBUG Logging level used by application.
STREAM_INPUT persistent://assure1/event/collection Text, 255 characters Apache Pulsar topic path. Topic at end of path may be any text value.
STREAM_OUTPUT persistent://assure1/event/sink Text, 255 characters Apache Pulsar topic path. Topic at end of path may be any text value.

Configurations can be changed by passing the values to the a1helm install prefixed with the configData parent key.

Example of setting the log level to DEBUG

a1helm install ... --set configData.LOG_LEVEL=DEBUG