Curated articles, resources, tips and trends from the DevOps World.
Index builds on MongoDB production clusters need to be handled with the utmost care. We have documented the issues in detail in one of our previous blog posts – The Perils of Building Indexes on MongoDB.
Java Streams and SQL share a lot of similarities in their core, allowing us to express SQL queries as pure Java Streams. Since their introduction in Java 8, Streams have become a turning point for Java.
In this article, take a look at the process of migrating from Postgres to CockroachDB. I started using CockroachDB about four months and its been really great, I love the product. Here is a story about how I recently migrated a large database (~400GB) from PostgreSQL over to CockroachDB.
Overview of N1QL (SQL for JSON) support for full text search in Couchbase. (With SQL) Your app is sitting on a Ferrari-style compute engine. — Lukas Eder Over time, the database industry has realized text search and SQL are two sides of the same coin.
In this post, we will explain how to verify data consistency of the distributed Nebula Graph kv stores. Data consistency is a global issue for all distributed systems. Nebula Graph is no exception as a distributed graph database.
There are scenarios where we would like to share Amazon CloudWatch metrics with another AWS account and then retrieve the data programmatically. Read on! There are scenarios where we would like to share Amazon CloudWatch metrics with another AWS account and then retrieve the data programmatically.
Follow this article to learn more about the set of cloud-native abstractors in Ballerina’s built-in Kubernetes support for Microservices your deployment.
TiDB 4.0 introduces cluster diagnostics, a built-in widget in TiDB Dashboard, which lets you diagnose cluster problems within a specified time range. TiDB is an open-source, distributed SQL database that supports Hybrid Transactional/Analytical Processing (HTAP) workloads.
In this tutorial, see how to grab temperature from a Raspberry Pi and build an endpoint to store the data with Go. In this tutorial, I’ll show you how to grab temperature from a Raspberry Pi and build an endpoint to store the data, with Go.
Coming along the road to battle between Dev and Ops, earlier we used to face tussles in between Dev and QA, Many thanks to DDD which helped to mitigate that gap, These days the heat is more on the conversations in between Dev and Ops related to automation during CI/CD or provisioning the infrastruct
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