Java Presentation Traffic Tuning 
Brendan Gregg
SEPTEMBER 25, 2021
Since instances of both CentOS and Ubuntu were running in parallel, I could collect flame graphs at the same time (same time-of-day traffic mix) and compare them side by side. There's no Java stack—there should be a tower of green Java methods—instead there's only a single green frame or two. us on Centos and 0.68
The Netflix TechBlog
AUGUST 29, 2023
Eureka and Ribbon presented a simple but powerful interface, which made adopting them easy. In order for a service to talk to another, it needs to know two things: the name of the destination service, and whether or not the traffic should be secure. Our internal IPC traffic is now a mix of plain REST, GraphQL , and gRPC.
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Dynatrace
DECEMBER 8, 2020
More modern tools can provide runtime insights into certain platforms, like Kubernetes or containers, but are still limited in their ability to detect which libraries are actually used vs. those that are present, but unused. Dynatrace Application Security currently detects, assesses, and manages Java vulnerabilities.
The Netflix TechBlog
DECEMBER 17, 2019
Nonetheless, we found a number of limitations that could not satisfy our requirements e.g. stalling the processing of log events until a dump is complete, missing ability to trigger dumps on demand, or implementations that block write traffic by using table locks. Blocking write traffic by locking tables. Writing events to any output.
The Netflix TechBlog
DECEMBER 17, 2019
Nonetheless, we found a number of limitations that could not satisfy our requirements e.g. stalling the processing of log events until a dump is complete, missing ability to trigger dumps on demand, or implementations that block write traffic by using table locks. Blocking write traffic by locking tables. Writing events to any output.
Brendan Gregg
SEPTEMBER 25, 2021
Since instances of both CentOS and Ubuntu were running in parallel, I could collect flame graphs at the same time (same time-of-day traffic mix) and compare them side by side. There's no Java stack—there should be a tower of green Java methods—instead there's only a single green frame or two. us on Centos and 0.68
O'Reilly
SEPTEMBER 19, 2023
But in its early form of a Hadoop-based ML library, Mahout still required data scientists to write in Java. And that brings our story to the present day: Stage 3: Neural networks High-end video games required high-end video cards. Moving beyond point estimates is very close to present-day AI challenges.
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