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What is? OpenTelemetry??An open-source standard for logs, metrics, and traces

Dynatrace

Here are the steps the solution takes, and the data it generates along the way: Instruments your code with APIs, telling system components what metrics to gather and how to gather them. This occurs once data is safely stored within a local cache. This makes it easy to switch backends without the pain of re-instrumenting your code.

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Percentiles don’t work: Analyzing the distribution of response times for web services

Adrian Cockcroft

I presented this analysis of response time distributions talk in 2016 — at Microxchg in Berlin ( video ). The code is written using the R statistics language and I downloaded a free copy of RStudio to run the examples below. > I’ve been thinking about this for a long time. of the largest peak, the ones that are visible in the plot.

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MariaDB vs MySQL: Key Differences and Use Cases

Percona

Before we dive into the differences between MariaDB and MySQL, we will provide a thorough examination of each relational database management system (RDBMS). While originally designed to be a drop-in replacement for MySQL, it evolved into its own distinct database management system and is now maintained and supported by the MariaDB Foundation.

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SQL Server Mysteries: The Case of TDE and Permanent Tempdb Encryption

SQL Server According to Bob

My goal is to resolve mysteries about SQL Server I encounter but do this without going straight the source code first. That is to ensure your database is encrypted at the file level. The process to enable this for a database is described in our documentation. What does encrypted mean at this point?

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How Improving Website Performance Can Help Save The Planet

Smashing Magazine

The Green Web Foundation maintains an ever-growing database of web hosts who are either wholly powered by renewable energy or are at least committed to being carbon neutral. In 2016, O’Reilly published “ Designing For Sustainability ” by Tim Frick. Many efforts are afoot to improve the situation on the web.

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SQL 2016 – It Just Runs Faster Announcement

SQL Server According to Bob

SQL Server 2016 ‘It Just Runs Faster’ A bold statement that any SQL Server professional can stand behind with confidence. Try SQL Server 2016 Today. You can take advantage of this effort packaged in SQL Server 2016. SQL 2016 supports 3X more physical memory than previous versions. – [link].

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SQL Server On Linux: Forced Unit Access (Fua) Internals

SQL Server According to Bob

Durability: “In database systems , durability is the ACID property which guarantees transactions that have committed will survive permanently. Microsoft SQL Server Database Engine Input/Output Requirements. Device level flushing may have an impact on your I/O caching, read ahead or other behaviors of the storage system.

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