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JVM challenges in production

06 Oct 2021 | Sajumon Joseph, David Leach, Bryan Aller, Pavan Madhineni, Lavanya Ragothaman, Pratap Moturi, Pádraig O'Sullivan (Starburst)

At Comcast, we have a large on-premise Trino cluster. It enables us to extract insights from data no matter where it resides, and prepares the company for a more cloud-centric future. Recently, however, we experienced and overcame challenges related to the Java virtual machine (JVM). We wanted to share what we encountered and learned in hopes that it might be useful for the Trino community.

Recent

Announcing Trino Summit

23 Sep 2021 | Brian Olsen

Greetings Trino nation, Get ready for this year’s virtual Trino Summit event! This year’s summit feels a little different as the name of the event has changed from Presto to...

Trino On Ice II: In-Place Table Evolution and Cloud Compatibility with Iceberg

12 Jul 2021 | Brian Olsen

Originally published on the Starburst blog. Welcome back to this blog post series discussing the awesome features of Apache Iceberg. The first post covered how Iceberg is a table format...

Row pattern recognition with MATCH_RECOGNIZE

19 May 2021 | Kasia Findeisen (kasiafi)

The MATCH_RECOGNIZE syntax was introduced in the latest SQL specification of 2016. It is a super powerful tool for analyzing trends in your data. We are proud to announce that...

Trino On Ice I: A Gentle Introduction To Iceberg

03 May 2021 | Brian Olsen

Originally published on the Starburst engineering blog. Back in the Gentle introduction to the Hive connector blog post, I discussed a commonly misunderstood architecture and uses of the Trino Hive...

Trino: The Definitive Guide

21 Apr 2021 | Matt Fuller, Manfred Moser and Martin Traverso

Just over a year ago we announced the availability of the first book about Trino - our definitive guide. Back then the project was still called Presto, and the rename...

Trino at Writing Day

14 Apr 2021 | Rose Williams (she/her)

First time Trino blogger, long time lurker on the Trino slack. My name is Rose Williams and I’m an open source docs enthusiast! I’ve had the pleasure of contributing to...


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