Top "Logstash" questions

Logstash is a tool for managing events and logs.

Sync postgreSql data with ElasticSearch

Ultimately I want to have a scalable search solution for the data in PostgreSql. My finding points me towards using …

postgresql elasticsearch logstash
Logstash filter remove_field for all fields except a specified list of fields

I am parsing a set of data into an ELK stack for some non-tech folks to view. As part of …

logstash logstash-configuration
Logstash grok square brackets

I'm trying to get some sort of grok pattern to work with the following logging format : *Sun 07:05:18.372 INFO [main] [userID] …

logstash logstash-grok
How to Log to Elastic Search by NLog or SeriLog with authentications

We are currently use azure scale set (many VMs on one source group with load balance and one availability set), …

asp.net elasticsearch logstash nlog serilog
LogStash - Failed to instantiate type net.logstash.logback.appender.LogstashTcpSocketAppender

I am working on Springboot Microservcies & for monitoring Im using ELK Stack. I am using docker containers for running …

spring-boot logstash logback elastic-stack logstash-grok
What is the format of logstash config file

Does logstash use its own file syntax in config file? Is there any parser or validator for config file syntax? …

serialization logstash
How to combine characters to create custom pattern in GROK

I'm new to logstash and grok and have a question regarding a pattern. Jul 26 09:46:37 The above content contains %{MONTH} %{MONTHDAY} %{…

logstash logstash-grok
Get the number of fields on an index

For optimization purposes, I am trying to cut down my total field count. However before I am going to do …

elasticsearch logstash
Logstash vs Rsyslog for log file aggregation

I am working on a solution for centralized log file aggregation from our CentOs 6.x servers. After installing Elasticsearch/Logstash/…

logstash rsyslog
Simplest way to get data from AWS mysql RDS to AWS Elasticsearch?

I have data in an AWS RDS, and I would like to pipe it over to an AWS ES instance, …

amazon-web-services elasticsearch logstash amazon-elasticsearch