Best Practices in Logging

Summery :

Follow best practices in logging, such as avoiding logging sensitive information and using appropriate log levels for different scenarios.
use asynchronous logging over synchronous with a minimum logging level of WARN for a production application. In some cases, enable INFO logging level when you need to confirm events such as successful policy installation or to perform troubleshooting.
Avoid logging sensitive information.
Using correlation identifier to trace system calls across application layers.
Use categories to turn on/off logging during runtime, for eg we need diff. log level for Dev & PROD.
If a flow uses several loggers, add some fixed text in the logger’s message to identify where it was generated.

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