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While testing the latest Elasticsearch release with syslog-ng, I realized that there was already a not fully documented elasticsearch-datastream() driver. Instead of fixing the docs, I reworked the elasticsearch-http() destination to support data str…

Recently, one of our power users contributed OpenSearch data streams support to syslog-ng, which reminded me to also do some minimal testing on the latest OpenSearch release with syslog-ng. TL;DR: both worked just fine. Before you begin Adding data s…

Dear syslog-ng users, This is the 136th issue of syslog-ng Insider, a monthly newsletter that brings you syslog-ng-related news. NEWS File size-based log rotation in syslog-ng Version 4.10 of syslog-ng introduced file size-based log rotation. Thank…

A long-waited feature for syslog-ng, the Kafka source, is getting ready soon. The development is still in progress, but you can already try it, and it is worth the effort. How? Using the very same tool the syslog-ng testing and release process relies…

The blank() filter is a filter function with a descriptive name: it selects empty or undefined name-value pairs. While most of the functionalities that blank filter provides are available long time ago, using this new filter makes configurations easi…

The syslog-ng stats-exporter() allows you to collect syslog-ng statistics using Prometheus. Version 4.10 of syslog-ng added options to ensure that all related options of syslog-ng-ctl are now available in stats-exporter() too. Before you begin The st…

I’ve been providing syslog-ng users release RPM packages for almost a decade now. However, from now on, RHEL & Co users can use packages provided directly by the syslog-ng team from a lot less obscure location. Before you begin As you might...

Dear syslog-ng users, This is the 135th issue of syslog-ng Insider, a monthly newsletter that brings you syslog-ng-related news. NEWS The core values of syslog-ng Whenever I present syslog-ng at a conference or I stand next to a booth, people often…

Version 4.10 of syslog-ng introduced file size-based log rotation. Thanks to this, storage space is no longer filled with logs with the risk that you might not see older logs if the message rate is higher than expected. Before you begin You need at l…

Support for IBM’s AIX operating system has been available in syslog-ng for almost two decades. First in open source, then also in syslog-ng Premium Edition. Recently, IBM added syslog-ng to the AIX ToolBox for Open Source Software. AIX ToolBox ...

I have been providing syslog-ng users with weekly git snapshot RPM packages for almost a decade. From now on, RHEL & Co users can use nightly packages provided by the syslog-ng team, and from a lot less obscure location. As usual, these packages ...

Dear syslog-ng users, This is the 134th issue of syslog-ng Insider, a monthly newsletter that brings you syslog-ng-related news. NEWS Syslog-ng development and AI Recently, several people have asked me about the syslog-ng project’s view on AI...