Logging

Logs can be persisted to the filesystem.

• If [log] is omitted or file is empty, logs go to the terminal only
• If file is set, logs are written to both the terminal and the file
• The file is rotated daily; backups older than maxDays are deleted

Note

Log settings take effect only at process startup and do not support hot reload.

Example: Client

# orbien.toml
[log]
file = "./orbien.log"
level = "info"
maxDays = 3

Example: Server

# orbien-server.toml
[log]
file = "./orbien-server.log"
level = "info"
maxDays = 3

Parameters

Parameter	Required	Default	Description
file	No		Log file path; empty means logs are not persisted
level	No	info	trace / debug / info / warn / error
maxDays	No	3	Days to keep rotated backups; 0 means never delete