Structured logging enhances traditional text-based log records with user-defined attributes. Structured logs can be analyzed using a variety of data processing techniques, without needing to find and parse attributes from unstructured text first.
With JsonFormatter (PR #69) added, the KV can be injected into the output logs as a separated JSON object for parsing by third-party programs.
Implementation
Steps / History
[ ] Logging macros accepts a new optional parameter kv.
[ ] Add a new kv field in struct Record.
[ ] ... (We need to carefully consider how the API looks and is implemented)
Structured logging enhances traditional text-based log records with user-defined attributes. Structured logs can be analyzed using a variety of data processing techniques, without needing to find and parse attributes from unstructured text first.
With
JsonFormatter(PR #69) added, the KV can be injected into the output logs as a separated JSON object for parsing by third-party programs.Implementation
Steps / History
kv.kvfield in structRecord.A reference is the
logkv implementation, we can see if we can improve anything base on that.