mtail
vFlow
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| mtail | vFlow | |
|---|---|---|
| 23 | 1 | |
| 3,740 | 1,059 | |
| 0.9% | 0.8% | |
| 8.7 | 2.0 | |
| 7 days ago | 24 days ago | |
| Go | Go | |
| Apache License 2.0 | Apache License 2.0 |
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.
mtail
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i need to visualize all logs from remote dir
You can do that with something like mtail. Basically write expressions that match your logs and produce metrics.
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Tool to scrape (semi)-structured log files (e.g. log4j)
mtail is a standard tool for this.
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Free netflow collector that forwards messages to a syslog server?
I use goflow2 to do something like this. I don't specifically use syslog itself for this, but mtail to generate the metrics.
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How to easily gather IPv6 VS IPv4 usage on a web server?
I can recommend mtail. Here is a good example nginx script.
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Nginx upstream_response_time average per API route?
If not, https://github.com/google/mtail might be a good option.
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Sorting a custom metric by multiple labels
Count the lines with mtail. You can regexp match the values out into labels.
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Alternatives to ELK (filebeat, logstash, kibana, elasticsearch)
If you want to extract whitebox metrics from logs, maybe all you need is mtail.
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Prometheus Custom Query/Metric based on STDOUT
You can use mtail (https://github.com/google/mtail) for this. You'll need to figure out how to plug it into your setup, but mtail will do the metrics from logs thing.
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open-source tools to monitor JSON logs for unexpected patterns?
Convert your logs to metrics with mtail.
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Server metrics monitoring and reporting for centos?
For nginx, you'll need to setup a log parser like mtail because it doesn't really have much for metrics to begin with.
vFlow
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Netflow Monitoring Software Based on FLOSS
Verizon vflow
What are some alternatives?
loki - Like Prometheus, but for logs.
goflow - The high-scalability sFlow/NetFlow/IPFIX collector used internally at Cloudflare.
prometheus-cpp - Prometheus Client Library for Modern C++
goflow2 - High performance sFlow/IPFIX/NetFlow Collector
Sloth - Mac app that shows all open files, directories, sockets, pipes and devices in use by all running processes. Nice GUI for lsof.
ElastiFlow - Network flow analytics (Netflow, sFlow and IPFIX) with the Elastic Stack
sloth - 🦥 Easy and simple Prometheus SLO (service level objectives) generator
Docker - Notary is a project that allows anyone to have trust over arbitrary collections of data
scriggo - The world’s most powerful template engine and Go embeddable interpreter
Gor - GoReplay is an open-source tool for capturing and replaying live HTTP traffic into a test environment in order to continuously test your system with real data. It can be used to increase confidence in code deployments, configuration changes and infrastructure changes.
Grafana - The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many more.
ntopng - Web-based Traffic and Security Network Traffic Monitoring