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Best practices for Fluent Bit 3.0

Dynatrace

Fluent Bit is a telemetry agent designed to receive data (logs, traces, and metrics), process or modify it, and export it to a destination. Fluent Bit and Fluentd were created for the same purpose: collecting and processing logs, traces, and metrics. Observability: Elevating Logs, Metrics, and Traces! What is Fluent Bit?

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All of Netflix’s HDR video streaming is now dynamically optimized

The Netflix TechBlog

Details pertaining to HDR-VMAF exceed the scope of this article and will be covered in a future blog post; for now, suffice it to say that the first version of HDR-VMAF landed internally in 2021 and we have been improving the metric ever since. We started backfilling HDR-DO encodes for existing titles from Q2 2022.

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How Dynatrace uses Dynatrace to combat the Log4j vulnerability (Log4Shell)

Dynatrace

On December 9, 2021, the first indicators of the Log4j vulnerability (Log4Shell) began to reverberate across the world. The vulnerability enables a remote attacker to execute arbitrary code on a service on the internet if the service runs certain versions of Log4j 2. Dynatrace news.

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Achieving business resilience with modern observability, AI, and automation

Dynatrace

Indeed, 96% of organizations have experienced business disruption since 2021, according to a PwC survey of more than 1,800 leaders. Modern observability Observability is the ability to measure a system’s current state based on the data it generates, such as logs, metrics, and traces. Data supports this picture.

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Zero-day vulnerability management can help avert the next Log4Shell

Dynatrace

In 2021, the Log4Shell vulnerability revealed a new magnitude of cyberthreat to the IT world and the limits of zero-day vulnerability management. Log4Shell was such a sweeping, unwelcome revelation to IT security professionals that many didn’t know how to deal with it. The wake of Log4Shell still reverberates today.

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OneAgent release notes version 1.199

Dynatrace

The following operating systems will no longer be supported starting 01 January 2021. The following operating systems will no longer be supported starting 01 February 2021. Container memoryLimit metric will now report 0 when cgroup limit is set to “unlimited” and is in bytes instead of page sizes. x86 (64bit-only).

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Towards a Reliable Device Management Platform

The Netflix TechBlog

MQTT is an OASIS standard messaging protocol for the Internet of Things (IoT) and was designed as a highly lightweight yet reliable publish/subscribe messaging transport that is ideal for connecting remote devices with a small code footprint and minimal network bandwidth.

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