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With the advent of the internet and smarter devices, the amount of data that needs to be processed has exploded. Simple day-to-day activities like ordering an Uber, watching a show on Netflix, a simple Google search, online shopping, or interacting with social media, all trivial actions that we take for granted are powered by hundreds of distribution services. All these services are built on...

This is a requesting for info question and not a technical issue. An relatively new to presto and looking to optimize presto queries based on query resource utilization and wall time. Can you please help me with below queries: What are the proportion for Heap memory , General memory and Reserved memory on each node. Can you please provide the corresponding settings. Can they...

Published at LXer: A recent attack campaign targeted publicly accessible Docker , Hadoop , Confluence, and Redis deployments. The attackers exploited misconfigurations and known vulnerabilities to...