Technical Articles

Tech Articles from your friends at Oracle and the developer community.

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HeatWave on AWS Metrics and Performance Tools

As you’re working with your data, you’ll want to check out the performance of MySQL HeatWave on AWS, and we provide a number of metrics for you to examine.

HeatWave Cluster Workspaces

Above, we see the Workspaces tab in the Console, having just run a query. While we see a memory snapshot, we can go deeper in the Performance tab.

Performance

Here’s the good stuff! Not only can you see performance per node, but you can also see the size of the dataset, the data dictionary, and if you click on Workload tab the top, you’ll see duration each step the query took, and when queries have taken place.

Clicking back on Cluster and scrolling down, we can see metrics related to the VM itself, including memory and connection usage, CPU, and so on. If you’re keen on squeezing every drop of performance that you can out of MySQL HeatWave on AWS, we got you.

Want to know more? Join the discussion in our public Slack channel!

Serverless functions

Serverless functions are part of an evolution in cloud computing that has helped free organizations from many of the constraints of managing infrastructure and resources.

What is a blockchain?

In broad terms, a blockchain is an immutable transaction ledger, maintained within a distributed peer-to-peer (p2p) network of nodes. In essence, blockchains serve as a decentralized way to store information.

OCI CLI

The CLI is a small-footprint tool that you can use on its own or with the Console to complete Oracle Cloud Infrastructure tasks. The CLI provides the same core functionality as the Console, plus additional commands.