Top "Logstash" questions

Logstash is a tool for managing events and logs.

Logstash if statement with regex example

Can anyone show me what an if statement with a regex looks like in logstash? My attempts: if [fieldname] =~ /^[0-9]*$/ …

regex logstash
How to to log JS errors from a client into kibana?

I have web application backed end in NodeJS and logstash/elasticsearch/kibana to handle system logs like (access_error.log, …

javascript node.js logstash kibana
How to stop logstash from creating a default mapping in ElasticSearch

I am using logstash to feed logs into ElasticSearch. I am configuring logstash output as: input { file { path => "/tmp/…

elasticsearch logstash
Getting Started With Logstash Filters

Looking for a little help getting started... I have Logstash installed (as well as ElasticSearch) but I'm struggling with my …

logstash
Logstash SQL Server Data Import

I want to import data in ElasticSearch using Logstash using JDBC SQL Server as input but I am getting error …

logstash logstash-configuration
Sending data to logstash via tcp

I'm running into some issues sending log data to my logstash instance from a simple java application. For my use …

java tcp logstash logstash-configuration
Configuring Logstash on Windows

I am trying to feed log files into Logstash on a Windows machine. I tried following the tutorial at http://…

windows logstash
Docker apps logging with Filebeat and Logstash

I have a set of dockerized applications scattered across multiple servers and trying to setup production-level centralized logging with ELK. …

docker logstash elastic-stack logstash-forwarder
Debugging new logstash grok filters before full use

I have been following this guide: http://deviantony.wordpress.com/2014/06/04/logstash-debug-configuration/ Which I'm hoping will help me test my logstash …

logstash logstash-grok
Make logstash add different inputs to different indices

I have setup logstash to use an embedded elastisearch. I can log events. My logstash conf looks thus: https://gist.…

elasticsearch logstash