Posts Tagged: concurrency

Apache Cassandra

Small (Yet Interesting!) Cassandra Test

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I have worked recently in Netflix on a project which was hitting one of our Cassandra clusters. (By the way, we use Cassandra here a lot, wherever possible we prefer it to RDBMS, so we got tons of instances running Cassandra.) Part of what my code had to do was to retrieve a set of […]

Java 8 Accumulators and Adders

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If you’ve been using Java for a while now, then like me, you must have saluted the move quite a while back in JDK 1.5 to introduce the atomic classes (AtomicLong, AtomicBoolean and so on). They were a big step forward, away from the clunkyness of having to create ridiculous bottlenecks in the code for […]

Play Framework

About the Play! Framework and Their Thread Pooling

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This is a rather interesting find and I’m still looking into it — so hopefully will come back with more insights on it — but I thought I’d publish these things as I find them. So bear with me as I unravel this mistery — as of right now, unless I’m looking in the wrong […]