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Storage Autoscaling With Percona Operator for MongoDB

Percona

Previously, deploying and maintaining a database usually meant many burdensome chores and repetitive tasks to ensure proper functioning. ViewBlock , a blockchain explorer, uses the Percona Operator for MongoDB to store critical data. In our lab we will use AWS EKS with a standard storage class.

Storage 108
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Fine-grained, secure and efficient data provenance on blockchain systems

The Morning Paper

Fine-grained, secure and efficient data provenance on blockchain systems Ruan et al., We haven’t covered a blockchain paper on The Morning Paper for a while, and today’s choice won the best paper award at VLDB’19. ” In other words, smart contracts cannot access historical blockchain states in a tamper-evident manner. .

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AnyLog: a grand unification of the Internet of things

The Morning Paper

Micropayments require an environment of trust, and in a decentralised context that leads us to blockchains. A blockchain holds the metadata catalog for the system (participants register on the blockchain for discovery purposes) and also provides the trust and dispute resolution anchor for micropayments. Periods (e.g.

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Blockchain and bitcoin for business

Tech News Gather

Blockchain and bitcoin offer a way of tracking and securing these relationships cost-effectively. Blockchain is a payment system supported by a distributed database or ledger that records all transactions across a peer-to-peer network. Transactions made on the blockchain depend on the cryptocurrency being exchanged.

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Stuff The Internet Says On Scalability For June 15th, 2018

High Scalability

1.6x : better deep learning cluster scheduling on k8s; 100,000 : Large-scale Diverse Driving Video Database; 3rd : reddit popularity in the US; 50% : increase in Neural Information Processing System papers, AI bubble? They'll love you even more.

Internet 113
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Top 9 web development trends to expect in 2022

Enprowess

Blockchain Technology. Other benefits: It has other benefits like a Quicker launch to the market, Easier distribution, saving device power and storage, seamless maintenance, and updating. Blockchain Technology. Blockchain technology is an encrypted database storage system. Single Page Applications (SPAs).

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Even more amazing papers at VLDB 2019 (that I didn’t have space to cover yet)

The Morning Paper

MongoDB is an important database, and this paper explains the tunable (per-operation) consistency models that MongoDB provides and how they are implemented under the covers. Microsoft have a paper describing their new recovery mechanism in Azure SQL Database , the key feature being that it can recovery in constant time.