Zburivsky Danil, Big Data Consultant / Solutions Architect from Pythian and Christos Soulios, Big Data Architect from Pythian delivers their talk, "Time series collection and processing in the cloud: integrating OpenTSDB with Google Cloud Bigtable", on DAY 2 of the Percona Live Open Source Database Conference 2017, 4/26, at Santa Clara, CA.
Data comes in different shapes. One of the these shapes is time series data. Time series...
Scott Mansfield, Senior Software Engineer from Netflix delivers their talk, "EVCache: Lowering Costs for a Low-Latency Cache with RocksDB", on DAY 2 of the Percona Live Open Source Database Conference 2017, 4/26, at Santa Clara, CA.
EVCache is an open source, fast, distributed cache. It is used at Netflix as a cache as well as a data store. EVCache powers user-facing applications, personalization algorithms or various micro-...
Alexander Rubin, Principal Architect from Percona and Michael Benshoof, Technical Account Manager from Percona delivers their talk, "MySQL 5.7, 8.0 and MongoDB: Geospatial Introduction", on DAY 2 of the Percona Live Open Source Database Conference 2017, 4/26, at Santa Clara, CA.
The goal of the talk is to review the GIS improvements in MySQL 5.7 and new additions in MySQL 8.0 (new this year!), provide some general review of the...
Igor Donchovski, Lead Database consultant from Pythian delivers their talk, "Exploring the replication and sharding in MongoDB", on DAY 2 of the Percona Live Open Source Database Conference 2017, 4/26, at Santa Clara, CA.
Redundancy and high availability are the basis for all production deployments. Database systems with large data sets or high throughput applications can challenge the capacity of a single server like CPU for...
Colin Charles, Chief Evangelist from Percona delivers their talk, "MariaDB Server 10.2: The Complete Guide", on 2 of the Percona Live Open Source Database Conference 2017, 4/26, at Santa Clara, CA.
The new MariaDB Server 10.2 release is out. It has some interesting new features, but beyond just a feature overview we need to look at how to use some of them. Learn about window functions, common table expressions, finer grained...
Krzysztof Książek, Senior Support Engineer from Severalnines AB delivers their talk, "MySQL Load Balancers - MaxScale, ProxySQL, HAProxy, MySQL Router & nginx - a close up look", on DAY 2 of the Percona Live Open Source Database Conference 2017, 4/26, at Santa Clara, CA.
Load balancing MySQL connections and queries using HAProxy has been popular in the past years. Recently however, we have seen the arrival of MaxScale, MySQL...
Krunal Bauskar, Software Engineer (PXC Lead) from Percona delivers their talk, "Meet Percona XtraDB Cluster 5.7", on DAY 2 of the Percona Live Open Source Database Conference 2017, 4/26, at Santa Clara, CA.
Percona XtraDB Cluster 5.7 is our latest offering in the clustering space. GAed 6 months, back it has lots of new features and list continues to grow.
* Cluster safe mode: To get rid of those errors due to experimental...
Giuseppe Maxia, Quality Assurance Architect from VMware delivers their talk, "Replication latest features: the community sceptic roundup", on DAY 2 of the Percona Live Open Source Database Conference 2017, 4/26, at Santa Clara, CA.
Replication in the last years has been a game of marketing and bragging, where features have been presented as life-changing and highly innovative.
Sometimes, these features are really good, and...
Simon Mudd, Senior Database Administrator from booking.comdelivers their talk, "Autopsy of an automation disaster", on DAY 1 of the Percona Live Open Source Database Conference 2017, 4/25, at Santa Clara, CA.
You’ve deployed automation, enabled automatic master failover and tested it many times: great, you can now sleep at night without being paged by a failing server. However, when you wake up in the morning, things might not...
Jesse White, CTO from The OpenNMS Group Inc. delivers their talk, "Scaling your time series data with Newts", on DAY 1 of the Percona Live Open Source Database Conference 2017, 4/25, at Santa Clara, CA.
Today's datasets are growing at an exponential rate. Collection, storage, analysis, and reporting are becoming more challenging, and the results more valued. A decade ago, RRDTool's algorithms were well suited to our requirements...
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