Apache Impala is a massively parallel in-memory SQL engine supported by Cloudera designed for Analytics and ad hoc queries against data stored in Apache Hive, Apache HBase and Apache Kudu tables. Supporting powerful queries and high levels of concurrency Impala can use significant amounts of cluster resources. In multi-tenant environments this can inadvertently impact adjacent services such as YARN, HBase, and even HDFS.
Blogs have become an essential part of a business’s content marketing strategy. But they can get tedious and time-consuming. Whether you’re looking to improve your blog strategy or find efficient ways of churning out more posts, we’ve got the best tools for bloggers like you.
Hello again! Welcome to Part 2 of this article series where we go through database-driven architectures by understanding the nitty gritties of a chat app where you can edit messages. Here's the Part 1 of this article series, if you missed it: Database-driven realtime architectures: building a serverless and editable chat app - Part 1 Check out the editable chat app or explore the project on GitHub.
Now you can skip running unnecessary builds or certain Steps when committing small or Draft PRs by using the Env Var 'GITHUB_PR_IS_DRAFT'.
The inner workings of an API gateway request can be difficult to understand because of its scale. To provide some orientation, we will use the real world as a reference, from planet-spanning infrastructure to a person eating a chocolate bar (processing a server response in a plugin). This series will divide the abstraction space of how Kong Gateway processes requests into four different layers.
