Logria
lnav
| Logria | lnav | |
|---|---|---|
| 2 | 77 | |
| 22 | 6,727 | |
| - | - | |
| 10.0 | 9.6 | |
| about 1 year ago | 6 days ago | |
| Rust | C++ | |
| GNU General Public License v3.0 only | BSD 2-clause "Simplified" License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Logria
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How to "Stream" ChildStdout w/Tokio
I had a similar problem and ended it using a mpsc queue queue in a separate thread from my app to read from stderr and stdout.
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Julia Evans: Tips for Analyzing Logs
I found that most of the "analysis" I perform ends up essentially just performing a search, but I never liked how `tail .. | grep ...` required you to run a new command to change the search criteria. I ended up prototyping my own tool for this [0], which is currently in alpha.
[0]: https://github.com/ReagentX/Logria
lnav
- Lnav: A log file viewer for the terminal
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Angle-grinder: Slice and dice logs on the command line
See https://lnav.org for a powerful mini-ETL CLI power tool; it embeds SQLite, supports ~every format, has great UX and easily handles a few million rows at a time.
- FLaNK Stack 26 February 2024
- LNAV – The Logfile Navigator
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Toolong: Terminal application to view, tail, merge, and search log files
The code base seems like a good reference as a small Python project.
My fav option in this class of apps: https://lnav.org/ It lets you use journalctl with pipes as requested here: https://github.com/Textualize/toolong/issues/4
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Logdy.dev – web based logs viewer UI for local development environment
For local development, I cannot recommend lnav[1] enough. Discovering this tool was a game changer in my day to day life. Adding comments, filtering in/out, prettify and analyse distribution is hard to live without now.
I don't think a browser tool would fit in my workflow. I need to pipe the output to the tool.
[1] https://lnav.org/
- Textanalysistool.net
- Ask HN: What apps have you created for your own use?
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Ask HN: How does `lnav` run its playground which you can just SSH into?
It looks like they run an SSH server inside a Docker container defined by this Dockerfile [1]. This uses the ForceCommand directive in the sshd_config file to ensure that a specific command is run when a user connects (rather than the user connecting directly to a shell).
Depending on whether the user connects as the `playground` or `tutorial1` user they interact with a bash script that is either [2] or [3].
[1]: https://github.com/tstack/lnav/blob/master/demo/Dockerfile
[2]: https://github.com/tstack/lnav/blob/master/docs/tutorials/pl...
[3]: https://github.com/tstack/lnav/blob/master/docs/tutorials/tu...
What are some alternatives?
tracing - Application level tracing for Rust.
lightproxy - 💎 Cross platform Web debugging proxy
logview - Emacs mode for viewing log files
dive - A tool for exploring each layer in a docker image
color-prefix-pipe - colorize terminal output by prefix
glow - Render markdown on the CLI, with pizzazz! 💅🏻
seaoflogs - Interactive visualizer for LSP traces and other logfiles
GoAccess - GoAccess is a real-time web log analyzer and interactive viewer that runs in a terminal in *nix systems or through your browser.
stern - ⎈ Multi pod and container log tailing for Kubernetes -- Friendly fork of https://github.com/wercker/stern
conio-for-linux - Conio.h for linux
nnn - n³ The unorthodox terminal file manager
octosql - OctoSQL is a query tool that allows you to join, analyse and transform data from multiple databases and file formats using SQL.