by Jaromir Hamala / Feb 19, 2019 LockSupport.parkNanos() Under the Hood and the Curious Case of Parking, Part II: Windows In the previous post we have seen how LockSupport.parkNanos() is implemented on Linux, what behavior to expect and how we...
by Jaromir Hamala / Jan 28, 2019 LockSupport.parkNanos() Under the Hood and the Curious Case of Parking When a colleague of mine was running some experiments, he noticed `LockSupport.parkNanos()` would either return almost immediately or in roughly...
by Jaromir Hamala / Apr 18, 2018 Hazelcast Jet Tutorial: Building Custom JDBC Sinks Part I: Intro Hazelcast Jet supports writing into a number of 3rd party systems, including HDFS, Apache Kafka and others....
by Jaromir Hamala / Oct 25, 2017 Hazelcast IMDG 3.9 Is Out We just released Hazelcast IMDG 3.9. It’s a release packed with new features, improvements and optimizations. Let me introduce you...
by Jaromir Hamala / Jul 6, 2017 Hazelcast IMDG 3.9 EA is available Hello Hazelcasters! First off I would like to introduce myself – I started contributing to the project about 4 years...
by Jaromir Hamala / Sep 13, 2016 The simplest way to integrate Kryo with Hazelcast Hazelcast offers a bunch of strategies to serialize your domain objects. You can start with simple Java Serialization and change...
by Jaromir Hamala / Sep 7, 2016 Hazelcast on AWS – Kernel Bug The other day we discovered a bug in older Linux kernel versions and I thought you would like to know...