jsonlog-cli 4.0.0

Convert structured JSON logs to human-readable output

jsonlog-cli

A human readable formatter for JSON logs.

It's built for use with jsonlog but will work well with any log format that uses line delimited JSON.

Usage

Pass a file as the only argument to jsonlog, or read from STDIN by default.

jsonlog docs/example.log

python docs/example.py | jsonlog

Configuration

See jsonlog --help for all options.

Only show timestamps and messages (defaults to {timestamp} {level} {name} {message}).

jsonlog --format "{timestamp} {message}" docs/example.log

Configure the keys of multiline values you want to display (can be specified multiple times, and defaults to the traceback key.)

jsonlog --format "{timestamp} {message}" docs/example.log

Configure the key to extract and use as the records level, controlling the colour each line is printed in (defaults to the level key).

jsonlog --format "{timestamp} {message}" docs/example.log

Authors

• Sam Clements