Icinga Blog
How to make a data tree out of a rollup SQL query
For our Cube module we use the ROLLUP SQL query to fetch all data from the database and then make a tree data structure out of the given result. This is how we make it a lot easier to render cubes dynamically. What is ROLLUP? and how it works? The SQL ROLLUP is a...
Create Custom Icinga Powershell Modules and Plugins
Today I will show you briefly how to build your own Powershell Modules/Plugins using icinga-powershell-framework. As you might know, we recently started writing plugins in Powershell that can be used to monitor windows-services in Icinga2 in a simple way. If you are...
Icinga Web Security Release: v2.6.4, v2.7.4 and v2.8.2
We're releasing today multiple minor versions of Icinga Web 2 to fix a security issue that has been reported recently. The vulnerability in question allows an attacker to access arbitrary files which are readable by the process running Icinga Web 2. It has been...
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Latest Releases
Releasing Icinga Web v2.8.1
Today we release v2.8.1 for Icinga Web 2. Official packages are available on packages.icinga.com. You can find all issues related to this release on the respective milestone. Below is also a brief summary of what has changed. Case Sensitivity Problems A fix in...
Icinga 2.11.4
Today we are releasing the 2.11.4 bugfix release. This version fixes a crash during a heartbeat timeout with clients not yet signed. It also resolves an issue with endpoints not reconnecting after a reload/deploy, which caused a lot of UNKNOWN states. Bugfixes Cluster...
Releasing Icinga Web v2.8.0
Today we're announcing the general availability of Icinga Web v2.8.0. Besides the compatibility with IcingaDB, this release includes fixes for access controls, support for newer PHP and MySQL versions and additional search functionality. Icinga Web 2.8-RC1 was part of...
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Icinga Web Security Release: v2.6.4, v2.7.4 and v2.8.2
We're releasing today multiple minor versions of Icinga Web 2 to fix a security issue that has been reported recently. The vulnerability in question allows an attacker to access arbitrary files which are readable by the process running Icinga Web 2. It has been...
community.icinga.com
Have you been to the Icinga Community Forum yet? The community forum is a place where you can meet and chat with other Icinga users. It’s hosted by Icinga and moderated by both the Icinga team and members of the community. It’s mostly being used as a platform to ask...
docker-compose Icinga
Alex has already shed some light on how we created the Icinga DB docker image and that it is actually available for testing. In addition, we now have docker images for Icinga 2 and Icinga Web 2. Since we are interested in feedback on all of them, I have created a...
Releasing Icinga 2.12 + 2.11.5: Icinga DB, connection security, DSL
Today we've got probably not one of the biggest major releases we've had, but it's definitely one of our most expected ones: Icinga 2.12. Icinga DB One of the main features this new version of Icinga offers is a brand new database backend: Icinga DB. Based on...
Docker: Do more with even less!
It's been some time since my last blog post about possible Docker base images and we've decided to use the empty base image for Icinga DB. As it's written in Go, the binary already contains all dependencies and building it with CGO_ENABLED=0 removes even the need of...