Today we’re happy to announce our new open source, scalable logging solution, VictoriaLogs, which helps users and enterprises expand their current monitoring of applications into a more strategic ‘state of all systems’ enterprise-wide observability. Many existing logging solutions on the market today offer IT professionals a limited window into live operations of databases and clusters.
Alerting is one of the main reasons for having a monitoring system. It is always better to be notified about an issue before an unhappy user or customer gets to you. For this, engineers build systems that would check for certain conditions all the time, day and night. And when the system detects an anomaly - it raises an alert. Monitoring could break, so engineers make it reliable. Monitoring could get overwhelmed, so engineers make it scalable. But what if monitoring was just poorly instructed?
Netdata Agent is an open-source monitoring agent capable of collecting metrics from various sources and visualizing them in real-time. It is able to discover and collect metrics with zero configuration, providing a quick and easy way to monitor systems.
In our recent virtual meetup the VictoriaMetrics Founders team discussed some of our Q1 2023 highlights, including features highlights, the 2023 roadmap for VictoriaMetrics as well as first introduction to the upcoming VictoriaLogs. In this blog post, we’d like to share a summary of these highlights and a heads up on where to find our team in the coming weeks and months - starting with our participation at KubeCon Europe 2023.
As many of our users and the wider monitoring community will know, Graphite Query Language is a query language for Graphite monitoring tools, which helps analyze data stored in it. Graphite is a well-known and respected pioneer in the monitoring space, which has seen a number of next generation monitoring solutions enter the scene … such as ourselves. It’s been used by a wide range of companies, which started using monitoring tools more than a decade ago.
Prometheus remote write protocol is used by Prometheus for sending data to remote storage systems such as VictoriaMetrics. See these docs on how to setup Prometheus to send the data to VictoriaMetrics. This protocol is very simple - it writes the collected raw samples into WriteRequest protobuf message, then compresses the message with Snappy compression algorithm and sends it to the remote storage in an HTTTP POST request.
Share: VictoriaMetrics is always improving, with frequent updates adding new features, performance improvements and bug fixes listed at the CHANGELOG page. We usually make at least a single release every month. All the new features and bug fixes go to the latest release. That’s why we recommend periodically upgrading VictoriaMetrics components to the latest available release. But the latest release may also contain bugs in the latest features.
Recording rules is a clever concept introduced by Prometheus for storing results of query expressions in a form of a new time series. It is similar to materialized view and helps to speed up queries by using data pre-computed in advance instead of doing all the hard work on query time. Like materialized views, recording rules are extremely useful when user knows exactly what needs to be pre-computed. For example, a complex panel on Grafana dashboard or SLO objective.
