Add basic documentation on logging.json

[matthewdarwin]

Add basic documentation on logging.json

• purpose
• how to configure
• HUP to nodeos reloads
• list of different config blocks and when you might want to use them
• GELF logging

Recently, transaction_trace_failure: debug was used for debugging WAX issues.

[heifner]

Some docs here: https://developers.eos.io/manuals/eos/v2.2/nodeos/logging/native_logging/index And changes to GELF logging documented in GELF section of: https://github.com/AntelopeIO/leap/releases/tag/v3.1.0

[matthewdarwin]

Ah, not bad.

[heifner]

https://docs.eosnetwork.com/leap/3.2-rc1/nodeos/logging/

There is no info ^^ on using SIGHUP to reload the logging.json file. Also update for the new GELF config: https://github.com/AntelopeIO/leap/releases/tag/v3.1.0

Also the list of loggers needs updated.

• Remove transaction_tracing
• Add transaction_success_tracing
• Add transaction_trace_success & transaction_trace_failure
• Add transaction
• Add state_history

[bhazzard]

@bhazzard to add task to developer relationship that encapsulates Kevin's suggestions, then close.