I need a tool that can show two (ideally = N) log files as a single stream merging them according timestamps. Those timestamps, generally speaking, could be in different formats and ideally it would be nice to have an opportunity to configure how timestamps are fetched.
- Free is better then something proprietary
- *nix-like is more preferable than pure Linux solution (i.e. MacOS is very not obligatory but it is awesome if it is supported. Linux is more preferable than Windows.
- CLI is more preferable than GUI.
Lack of any of this features is not a blocker per se though.
As of timestamp format - it should be customizable. Something like, don't know,
--timestamps '%Y-%m-%d %H:%M:%S', %Y-%m-%d %H:%MM:%ss'.