Tugdual Grall

Tugdual Grall, an open source advocate and a passionate developer, is a Chief Technical Evangelist EMEA at MapR. He currently works with the European developer communities to ease MapR, Hadoop, and NoSQL adoption. Before joining MapR, Tug was Technical Evangelist at MongoDB and Couchbase. Tug has also worked as CTO at eXo Platform and JavaEE product manager, and software engineer at Oracle. Tugdual is Co-Founder of the Nantes JUG (Java User Group) that holds since 2008 monthly meeting about Java ecosystem. Tugdual also writes a blog available at http://tgrall.github.io/

Software Development
Tugdual GrallAugust 9th, 2017
0 90
Getting started with MapR-DB Table Replication
Introduction MapR-DB Table Replication allows data to be replicated to another table that could be on on the same cluster…
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Enterprise Java
Tugdual GrallJanuary 24th, 2017
0 41
Getting Started with Kafka REST Proxy for MapR Streams
MapR Ecosystem Package 2.0 (MEP) is coming with some new features related to MapR Streams: Kafka REST Proxy for MapR…
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Enterprise Java
Tugdual GrallJanuary 23rd, 2017
0 122
Getting Started With Kafka REST Proxy for MapR Streams
Introduction MapR Ecosystem Package 2.0 (MEP) is coming with some new features related to MapR Streams: Kafka REST Proxy for…
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Enterprise Java
Tugdual GrallJanuary 6th, 2017
2 2,087
Getting Started with MQTT and Java
MQTT (MQ Telemetry Transport) is a lightweight publish/subscribe messaging protocol. MQTT is used a lot in the Internet of Things…
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Software Development
Tugdual GrallOctober 14th, 2016
0 26
Getting Started with Apache Flink on MapR Converged Data Platform
Introduction Apache Flink is an open source platform for distributed stream and batch data processing. Flink is a streaming data…
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Enterprise Java
Tugdual GrallOctober 12th, 2016
0 759
Getting started with Apache Flink and Kafka
Introduction Apache Flink is an open source platform for distributed stream and batch data processing. Flink is a streaming data…
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Software Development
Tugdual GrallMarch 11th, 2016
0 320
Getting Started with MapR Streams
MapR Streams is a new distributed messaging system for streaming event data at scale, and it’s integrated into the MapR…
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Software Development
Tugdual GrallFebruary 15th, 2016
0 45
Getting Started with Sample Programs for Apache Kafka 0.9
Streaming data is of growing interest to many organizations, and most applications need to use a producer-consumer model to ingest…
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Enterprise Java
Tugdual GrallDecember 28th, 2015
0 51
Using Apache Drill REST API to Build ASCII Dashboard With Node
Apache Drill has a hidden gem: an easy to use REST interface. This API can be used to Query, Profile…
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