“Spark and Ignite can complement each other very well. Ignite can provide shared storage for Spark so state can be passed from one Spark application or job to another. Ignite can also be used to provide distributed SQL with indexing that accelerates Spark SQL by up to 1,000x.”–Nikita Ivanov.

I have interviewed Nikita Ivanov,CTO of GridGain.
Main topics of the interview are Apache Ignite, Apache Spark and MySQL, and how well they perform on big data analytics.

RVZ

Q1. What are the main technical challenges of SaaS development projects?

Nikita Ivanov: SaaS requires that the applications be highly responsive, reliable and web-scale. SaaS development projects face many of the same challenges as …

Talend raises $34m, acquires Sopera. Red Hat releases RHEL 6. And more.

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“Tracking the open source news wires, so you don’t have to.”

# Talend raised $34m funding and acquired Sopera.

# Twilio raised $12m in series B funding.

# Red Hat released Red Hat Enterprise Linux 6.

# Savio Rodrigues noted a change in emphasis from Red Hat to focus on value, rather than cost.

# Joyent officially …

Red Hat gets a new VP. rPath appoints former Red Hat COO as chairman. Ubuntu Launchpad to go open source. Open source Windows. SCO formally files for Chapter 11. And more.

Official announcements
Industry Veteran Greg Symon Joins Red Hat as Vice President and General Manager of North American Sales Red Hat

rPath Welcomes Ex-Red Hat COO Tim Buckley rPath

Liferay Portal Released in Enterprise Edition LifeRay

Adaptive Planning …