The syslog-ng Insider 2025-08: HDFS; configuration; Prometheus

"Peter Czanik (pczanik)" <[email protected]> Thu, 14 Aug 2025 10:02:06 +0000
Newsgroups gmane.comp.syslog-ng
Message-ID <CO1PR19MB512681D3872D797CFEC8DEDB8B35A@CO1PR19MB5126.namprd19.prod.outlook.com>
Dear syslog-ng users,

This is the 133rd issue of syslog-ng Insider, a monthly newsletter that brings you syslog-ng-related news.

NEWS

Deprecating Java-based drivers from syslog-ng: Is HDFS next?
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While most Java-based drivers have been deprecated in syslog-ng years ago, we have recently removed all of them in preparation to syslog-ng 4.9.0. Right now, the only Java-based driver remaining is HDFS, so we want to ask the syslog-ng community if the HDFS destination is still needed for them.
https://www.syslog-ng.com/community/b/blog/posts/deprecating-java-based-drivers-from-syslog-ng-is-hdfs-next

Your first steps configuring syslog-ng
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Some of our most active users chose syslog-ng because of its detailed and accurate documentation (https://syslog-ng.github.io/). Later I received complaints that it is too detailed, and we need a tutorial: https://peter.czanik.hu/posts/syslog-ng-tutorial-toc/. This time, I was asked for something even shorter. Here you are!
https://www.syslog-ng.com/community/b/blog/posts/your-first-steps-configuring-syslog-ng 

Prometheus exporter in syslog-ng
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Last year, we published a Prometheus exporter for syslog-ng, implemented in Python. However, syslog-ng 4.9.0 will include one that runs as part of syslog-ng. Needless to say, testing and feedback are very welcome!
https://www.syslog-ng.com/community/b/blog/posts/prometheus-exporter-in-syslog-ng 

WEBINARS

* You can learn about upcoming webinars and browse recordings of past webinars at https://www.syslog-ng.com/events/

Your feedback and news, or tips about the next issue are welcome. To read this newsletter online, visit: https://syslog-ng.com/blog/

Peter Czanik (CzP) <[email protected]>
Balabit (a OneIdentity company) / syslog-ng upstream
https://syslog-ng.com/community/
https://twitter.com/PCzanik


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