Building the Presto Open Source Community – Ahana Round Table
In this round table moderated by Eric Kavanagh of The Bloor Group, panelists from Uber, Facebook, Ahana, and Alibaba will discuss all aspects of building a thriving open source community around PrestoDB including why Presto is so popular & the problems it solves, the open source model the foundation follows, why governance and transparency are so important to an open source community, and what the community looks for in open source projects.
Delta Lake Connector for Presto – Denny Lee, Databricks
Delta lake is an open-source project that enables building a lakehouse architecture on top of existing storage systems such as S3, ADLS, GCS, and HDFS. We – the Presto and Delta Lake communities – have come together to make it easier for Presto to leverage the reliability of data lakes by integrating with Delta Lake. In this session, we would like to share the design decisions and internals of the Presto/Delta connector.
Petabyte Scale Log Analysis at Alibaba: Infrastructure, Challenge and Optimization – Yunlei Ma
Yunlei will share the infrastructure for petabytes scale log data collection, storage and analysis at Alibaba . Presto plays a key role in the infrastructure. Presto processes over hundreds of billions of query, about over 1 quadrillion rows every day .