diagrams
loki
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diagrams | loki | |
---|---|---|
110 | 80 | |
34,746 | 22,045 | |
- | 3.3% | |
6.3 | 9.9 | |
20 days ago | 4 days ago | |
Python | 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.
diagrams
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Mastering Matplotlib: A Step-by-Step Tutorial for Beginners
diagrams - Diagram as Code.
- How to draw beautiful software architecture diagrams
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Pravljenje AWS strukturnog diagrama
Ja sam koristio ovo: https://diagrams.mingrammer.com/
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Dynamically generate Cloud System Architecture diagram
That’s another option: https://diagrams.mingrammer.com Guessing with IaC done with Pulumi (Python) and this, it could pretty powerful and automatically generated.
- [Golang] Diagrammes comme code avec Go?
- Network diagram Tool
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Top 7 diagrams as code tools for software architecture
Diagrams allow you to draw cloud system architectures using Python code.
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Do you like to draw while explaining stuff?
I use excalidraw a lot for short conversations. If I have to go into major detail I use diagrams https://diagrams.mingrammer.com
- Tools to use to make high level Architecture diagrams
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Diagrams as Code with go?
Any codebase out there, written in go, that offers somewhat same philosophy as https://github.com/mingrammer/diagrams? TLDR; Generate photographic diagrams from code.
loki
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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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i need to visualize all logs from remote dir
Loki
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I can't recommend serious use of an all-in-one local Grafana Loki setup
If you use Loki as the default logging driver with Docker and the Loki container shuts down, the rest of your containers will freeze up. This has been an issue for almost 3 years.
I installed promtail a few weeks back and I ran into this bug, that has been outstanding for months: https://github.com/grafana/loki/issues/8663 (e.g. a fix had been written but had not been released):
Due to a buffering issue, Loki would exit in case of configuration error without printing any error message or anything at all
There is definitely something weird about how the project is run.
Loki docs are here: https://github.com/grafana/loki/tree/main/docs/sources they are OSS.
The last contributor to the docs was an hour ago (at time of writing this comment) and came from a maintainer not employed by Grafana Labs.
Looking down the recent commits I see lots of activities from non-Grafana employees that have been accepted.
If there are specific issues with contributing docs or code please do point me towards them.
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Tool to scrape (semi)-structured log files (e.g. log4j)
There are also log forwarding tools like promtail and fluentbit that can be used to both ship logs to something like Loki and produce metrics.
What are some alternatives?
ClickHouse - ClickHouse® is a free analytics DBMS for big data
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
c4-draw.io - Draw.io template/diagram containing C4 Model shapes. Drawio Diagrams.net
Graphviz - Simple Python interface for Graphviz
ElastiFlow - Network flow analytics (Netflow, sFlow and IPFIX) with the Elastic Stack
loki-multi-tenant-proxy - Grafana Loki multi-tenant Proxy. Needed to deploy Grafana Loki in a multi-tenant way
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