Jetty and CometD Expert Services
The Jetty Project just released the Jetty Load Generator, a Java 11+ library to load-test any HTTP server, that supports both HTTP/1.1 and HTTP/2. The project was born in 2016, with specific requirements. At the time, very few load-test tools
“Project Loom aims to drastically reduce the effort of writing, maintaining, and observing high-throughput concurrent applications that make the best use of available hardware. … The problem is that the thread, the software unit of concurrency, cannot match the scale
“Project Loom aims to drastically reduce the effort of writing, maintaining, and observing high-throughput concurrent applications that make the best use of available hardware. … The problem is that the thread, the software unit of concurrency, cannot match the scale
Context The Jetty HTTP client internally uses a connection pool to recycle HTTP connections, as they are expensive to create and dispose of. This is a well-known pattern that has proved to work well. While this pattern brings great benefits,
Jetty 9 introduced the Eat-What-You-Kill[1]The EatWhatYouKill strategy is named after a hunting proverb in the sense that one should only kill to eat. The use of this phrase is not an endorsement of hunting nor killing of wildlife for food
Jetty’s venerable MultiPartInputStreamParser for parsing MultiPart form-data has been deprecated and replaced by the much more efficient MultiPartFormInputStream, based on a new MultiPartParser. This is much faster, but less forgiving of non-compliant format. So we have implemented a legacy mode
This is going to be a blog of mixed metaphors as I try to explain how we avoid thread starvation when we use Jetty’s eat-what-you-kill[1]The EatWhatYouKill strategy is named after a hunting proverb in the sense that one should only
Jetty 9.3.0 is almost ready and Release Candidate 1 is available for download and testing! So this is just a quick blog to introduce you to what is new and encourage you to try it out! HTTP2 The headline feature
I had the pleasure to speak at the GeeCON 2015 Conference in Kraków, Poland, where I presented a HTTP/2 session and a new session about the G1 garbage collector (slides below). G1 Garbage Collector: Details and Tuning from Simone Bordet
A producer consumer pattern for Jetty HTTP/2 with mechanical sympathy Developing scalable servers in Java now requires careful consideration of mechanical sympathetic issues to achieve both high throughput and low latency. With the introduction of HTTP/2 multiplexed semantics to Jetty,