Changing Log Level for specific service

[intapiuser]

When debugging particular APIs, we would need to increase the verbosity of a particular service. This document describes how to perform this operation:

1. Enable SI CLI
2. Run the following command:

si loggers set -service $SERVICE_NAME -level $LOG_LEVEL
 
# Example, setting log level for API Gateway service to debug
si loggers set -service api-gateway -level DEBUG

3. The service will print the following message to the log to indicate it has changed verbose:

Updating  logger for api-gateway in /var/log/sisense log level: DEBUG