logarr
loki
| logarr | loki | |
|---|---|---|
| 2 | 83 | |
| 273 | 22,581 | |
| 0.0% | 1.6% | |
| 0.0 | 9.9 | |
| over 4 years ago | 1 day ago | |
| JavaScript | Go | |
| MIT License | GNU Affero General Public License v3.0 |
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.
logarr
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Log Central
Logarr might be close to what you are looking for. Unfortunately it is no longer maintained. I used it up until about 2 years ago and it was still working at the time. Wish there was something similiar that was being currently maintained.
- Can Logarr monitor a log file where the filename changes?
loki
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26 Top Kubernetes Tools
Loki is a log collation tool from the Grafana family of observability solutions. It aggregates, groups, and labels logs from your applications, helping you troubleshoot problems and monitor activity. Although Loki is a general-purpose tool, it's well-suited to Kubernetes and comes with several Kubernetes-specific features. It automatically scrapes and indexes metadata from your Kubernetes workload objects, such as Pod labels, to accompany your Pod logs.
- Loki 3.0.0
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Release Radar · April 2024 Edition: Major updates from the open source community
It's like Prometheus, but for logs. Okay it's not really to do with the Norse or Greek gods, instead Loki is a horizontally-scalable, highly-available, multi-tenant log aggregation system inspired by the open source project Prometheus. Built by Grafana Labs, Loki is designed for ease of use. Instead of indexing the contents of the logs, Loki provides a set of labels for each log stream. The latest update includes query acceleration with Bloom filters, native OTel support, Helm charts, and more. Check out the changelog for all the major changes and deprecations.
- Loki 3.0 Released
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List of your reverse proxied services
I also needed to make a small patch to Promtail to make this work: https://github.com/grafana/loki/pull/10256
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About reading logs
We don't pull logs, we forward logs to a centralized logging service.
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loki VS openobserve - a user suggested alternative
2 projects | 30 Aug 2023
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Logs monitoring with Loki, Node.js and Fastify.js
Over the past few months, I've been spending a lot of time creating dashboards on Grafana using Loki for MyUnisoft (the company I work for).
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OpenObserve: Open source Elasticsearch alternative in Rust for logs. 140x lower storage cost
For log systems you generally don't migrate data. Logs lose value over time. What you want to do is to go ahead and start ingesting data into the new system (OpenObserve in this case) and slowly, the data in the old system will become stale and then you can retire it. However if you need to export logs anyhow, there is no straightforward way in loki to do this. You could run a script to query loki and export it to a file. If found this thread with a sample script - https://github.com/grafana/loki/issues/409
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Config files of snaps?
That snap is woefully out of date. The upstream repo was recently updated to 2.8.2, but the snap stable channel has 2.4.1 from 18 months ago. https://github.com/grafana/loki/releases/tag/v2.8.2
What are some alternatives?
graylog - Free and open log management
ClickHouse - ClickHouse® is a real-time analytics DBMS
dozzle - Realtime log viewer for docker containers.
fluent-bit - Fast and Lightweight Logs and Metrics processor for Linux, BSD, OSX and Windows
Zabbix - Real-time monitoring of IT components and services, such as networks, servers, VMs, applications and the cloud.
VictoriaMetrics - VictoriaMetrics: fast, cost-effective monitoring solution and time series database
loki-multi-tenant-proxy - Grafana Loki multi-tenant Proxy. Needed to deploy Grafana Loki in a multi-tenant way
ElastiFlow - Network flow analytics (Netflow, sFlow and IPFIX) with the Elastic Stack
oauth2-proxy - A reverse proxy that provides authentication with Google, Azure, OpenID Connect and many more identity providers.
cortex - A horizontally scalable, highly available, multi-tenant, long term Prometheus.
mtail - extract internal monitoring data from application logs for collection in a timeseries database
Typesense - Open Source alternative to Algolia + Pinecone and an Easier-to-Use alternative to ElasticSearch ⚡ 🔍 ✨ Fast, typo tolerant, in-memory fuzzy Search Engine for building delightful search experiences