https://github.com/bolcom/log15-redis-handler

handler for the log15 package that sends JSON messages in Logstash format to a Redis queue
https://github.com/bolcom/log15-redis-handler

Last synced: 11 months ago
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handler for the log15 package that sends JSON messages in Logstash format to a Redis queue

• Host: GitHub
• URL: https://github.com/bolcom/log15-redis-handler
• Owner: bolcom
• License: other
• Created: 2017-02-14T15:37:19.000Z (over 9 years ago)
• Default Branch: master
• Last Pushed: 2017-02-20T08:11:36.000Z (over 9 years ago)
• Last Synced: 2025-04-02T07:28:05.643Z (about 1 year ago)
• Language: Go
• Size: 10.7 KB
• Stars: 1
• Watchers: 4
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# log15-redis-handler (package redis15)

	

[![Build Status](https://travis-ci.org/bolcom/log15-redis-handler.png)](https://travis-ci.org/bolcom/log15-redis-handler)

[![Go Report Card](https://goreportcard.com/badge/github.com/bolcom/log15-redis-handler)](https://goreportcard.com/report/github.com/bolcom/log15-redis-handler)

[![GoDoc](https://godoc.org/github.com/bolcom/log15-redis-handler?status.svg)](https://godoc.org/github.com/bolcom/log15-redis-handler)

## How to send log messages to Logstash via Redis

	package main

	import (

		"os"

		redis15 "github.com/bolcom/log15-redis-handler"

		"github.com/inconshreveable/log15"

	)

	func main() {

		logger := log15.New()

		f := redis15.LogstashFormat{}

		f.Application = "daxy"

		f.Role = "webservice"

		f.Instance = "ps34"

		f.SourceHost = "MacErnest"

		f.Pretty = true // e.g. hook to verbose flag

		redisHandler , _ := NewRedisHandler([]string{"localhost:6379}, "logs", f) 

		// must handle err

		logger.SetHandler(redisHandler)

		logger.Debug("hello", "pi", 3.14)

	}

Example output

	{

			"@source_host": "MacErnest",

			"@timestamp": "2017-02-17T09:57:37.028587577+01:00",

			"@fields": {

					"application": "daxy",

					"file": "redis15.go",

					"instance": "ps34",

					"level": "DEBUG",

					"line": "22",

					"pi": "3.14",

					"role": "webservice"

			},

			"@message": "hello"

	}

Note that most values are converted to a String. 

Use NoStringConvert on the LogstashFormat value to specify the exceptions.

For application logging, the `logtype`, `level` and `message` are reserved.

© 2017 bol.com. Apache v2 Licensed. Contributions are welcome.