MongoDB Profiler for Graylog

If you are unfamiliar with Graylog or MongoDB you should read this more detailed blog post instead:

https://www.graylog.org/troubleshoot-slow-mongodb-queries-in-minutes-with-graylog/

Required Graylog version: 2.0.0 and later

Please use version 1.0.1 of this plugin if you are still running Graylog 1.x

Installation & Usage

1. Download the plugin and place the .jar file in your Graylog plugin directory. The plugin directory is the plugins/ folder relative from your graylog-server directory by default and can be configured in your graylog.conf file.
2. Restart graylog-server
3. Start a new MongoDB profiler input from System -> Inputs in your Graylog Web Interface
4. Make sure to enable the profiler in your MongoDB processes. Set it to at least level 1 or 2.

Build

This project is using Maven 3 and requires Java 8 or higher.

You can build a plugin (JAR) with mvn package.

DEB and RPM packages can be build with mvn jdeb:jdeb and mvn rpm:rpm respectively.

Plugin Release

We are using the maven release plugin:

$ mvn release:prepare
[...]
$ mvn release:perform

This sets the version numbers, creates a tag and pushes to GitHub. Travis CI will build the release artifacts and upload to GitHub automatically.