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Hazelcast High-Density Memory Store: The World of Big Data and Low Latencies


In this webinar

Garbage Collector is a great friend, but fierce enemy. It gives you a wonderful illusion of unbound memory. It’s a world where you never ever have to de-allocate and segmentation faults are things of the past. However every illusion comes with its price. In this case the price has a three letter acronym: STW – Stop The World.

In this webinar we will show you how to use Hazelcast® High-Density Memory Store to get the best of both worlds:

  • Nice programming model provided by Java
  • Predictable latencies where the maximum pause does not grow with your data set

We’ll cover these topics

  • Common issues with big heaps in Java
  • Garbage Collectors in common JVMs
  • How High-Density Memory Store can keep your latencies under control

Don’t let Stop-The-World pauses ruin your business!

Presented By:

Jaromir Hamala
Jaromir Hamala
Director of Engineering

Jaromir wrote his first line of code when he was seven years old. Since then, he has been interested in understanding how systems work ‘under the hood,’ and enjoys blogging about it. Jaromir’s areas of specialty include: performance and stability tuning of JVM, garbage collectors, data grids, application servers and architecture and design of applications. He enjoys pushing systems towards their limits, sharpening his skills by exploring HotSpot source code, contributing to open source projects and arguing about development over a pint of beer.