parseable
lnav
| parseable | lnav | |
|---|---|---|
| 26 | 77 | |
| 1,713 | 6,727 | |
| 2.4% | - | |
| 9.2 | 9.6 | |
| about 8 hours ago | 3 days ago | |
| Rust | C++ | |
| GNU Affero General Public License v3.0 | 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.
parseable
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New release of Parseable [Log analytics system written in Rust] is now available
Checkout the release here: https://github.com/parseablehq/parseable/releases/tag/v0.7.0
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OpenObserve: Elasticsearch/Datadog alternative in Rust.. 140x lower storage cost
How does this compare to Parseable?
https://github.com/parseablehq/parseable
First guess is that the underlying storage / query layer is pretty similar (Parquet + Datafusion), but OpenObserve has more built in use cases?
As an aside, it’s awesome that Datafusion’s existence and maturity makes launching a product with scalable analytical reads 10x easier than before and cool to see so many projects integrating it
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Infino - Fast and scalable service to store time series and logs - written in Rust
Another cool rust project in this space for logs: https://github.com/parseablehq/parseable. Using Arrow for the memory format makes life easier for incorporating with other tools like Grafana.
- Lightweight ELK alternative for ingesting and analyzing local logs?
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I can't recommend serious use of an all-in-one local Grafana Loki setup
- Visualize with Grafana
https://github.com/parseablehq/parseable
(founder here)
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Parseable - an open source log observability platform
Hello DevOps community, we've been working on https://github.com/parseablehq/parseable for a while now. Would love to get any feedback, questions etc.
- Parseable – unify log data to Parquet on S3
- Show HN: Columnar store for fast, lightweight logging
- Lightweight, high performance logging engine based on Apache Arrow & Parquet
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Syslog server
Maybe also take a look at: https://github.com/parseablehq/parseable
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?
loki - Like Prometheus, but for logs.
lightproxy - 💎 Cross platform Web debugging proxy
openobserve - 🚀 10x easier, 🚀 140x lower storage cost, 🚀 high performance, 🚀 petabyte scale - Elasticsearch/Splunk/Datadog alternative for 🚀 (logs, metrics, traces, RUM, Error tracking, Session replay).
dive - A tool for exploring each layer in a docker image
clp - Compressed Log Processor (CLP) is a free tool capable of compressing text logs and searching the compressed logs without decompression.
glow - Render markdown on the CLI, with pizzazz! 💅🏻
kube-ns-suspender - A k8s controller that scales up and down namespaces on-demand with an embedded friendly UI and a Prometheus exporter. Inspired by kube-downscaler.
GoAccess - GoAccess is a real-time web log analyzer and interactive viewer that runs in a terminal in *nix systems or through your browser.
qryn - qryn is a polyglot, high-performance observability framework for ClickHouse. Ingest, store and analyze logs, metrics and telemetry traces from any agent supporting Loki, Prometheus, OTLP, Tempo, Elastic, InfluxDB and many more formats and query transparently using Grafana or any other compatible client.
conio-for-linux - Conio.h for linux
pino - 🌲 super fast, all natural json logger
nnn - n³ The unorthodox terminal file manager