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The Various Methods to Backup and Restore ProxySQL

Percona

The daemon accepts incoming traffic from MySQL clients and forwards it to backend MySQL servers. These include runtime parameters, server grouping, and traffic-related settings. The proxy is designed to run continuously without needing to be restarted. Reach out to us today to schedule your instructor-led class!

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MySQL Key Performance Indicators (KPI) With PMM

Percona

This includes metrics such as query execution time, the number of queries executed per second, and the utilization of query cache and adaptive hash index. query cache: Disable (query_cache_size: 0, query_cache_type:OFF) innodb_adaptive_hash_index: Check adaptive hash index usage to determine its efficiency.

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MySQL Performance Tuning 101: Key Tips to Improve MySQL Database Performance

Percona

This results in expedited query execution, reduced resource utilization, and more efficient exploitation of the available hardware resources. This not only enhances performance but also enables you to make more efficient use of your hardware resources, potentially resulting in cost savings on infrastructure.

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The Great Firewall of China: Obstacles to Monitoring Performance

Dotcom-Montior

Essentially, all traffic between China and the rest of the world goes through a few national level and a handful of core level access points in different regions. The censorship and monitoring of internet have evolved from anti-virus-like and firewall software to hardware security patches for all devices that uses internet.

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Understanding operational 5G: a first measurement study on its coverage, performance and energy consumption

The Morning Paper

On 4G the comparable daytime numbers were 130 Mbps download and 50 Mbps upload (4G does better at night when the network is less congested, with 200/100 upload/download Mbps). Emerging architectures that shorten the path length, e.g. edge caching and computing, may also confine the latency. Application performance.

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How Google PageSpeed Works: Improve Your Score and Search Engine Ranking

CSS - Tricks

Cache-Headers missing? It’s important to remember that the cost of JavaScript is not only the time it takes to download it. Service workers that will cache the bytecode result of a parsed and compiled script. After that, it’ll be mitigated by cache. What changed in PageSpeed 5.0? Monitoring Time to Interactive.

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MySQL Capacity Planning

Percona

Or worse yet, sometimes I get questions about regaining normal operations after a traffic increase caused performance destabilization. But we can discuss common bottlenecks, how to assess them, and have a better understanding as to why proactive monitoring is so important when it comes to responding to traffic growth.

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