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Description
Professional HadoopCondition: BRAND NEW ISBN: 9781119267171 Year: 2016 Publisher: John Wiley & Sons Inc (US) Pages: 216 Description: The professional's one stop guide to this open source, Java based big data framework Professional Hadoop is the complete reference and resource for experienced developers looking to employ Apache Hadoop in real world settings. Written by an expert team of certified Hadoop developers, committers, and Summit speakers, this book details every
Condition: BRAND NEWISBN: 9781119267171
Year: 2016
Publisher: John Wiley & Sons Inc (US)
Pages: 216
Description:
The professional's one-stop guide to this open-source, Java-based big data framework
Professional Hadoop is the complete reference and resource for experienced developers looking to employ Apache Hadoop in real-world settings. Written by an expert team of certified Hadoop developers, committers, and Summit speakers, this book details every key aspect of Hadoop technology to enable optimal processing of large data sets. Designed expressly for the professional developer, this book skips over the basics of database development to get you acquainted with the framework's processes and capabilities right away. The discussion covers each key Hadoop component individually, culminating in a sample application that brings all of the pieces together to illustrate the cooperation and interplay that make Hadoop a major big data solution. Coverage includes everything from storage and security to computing and user experience, with expert guidance on integrating other software and more.
Hadoop is quickly reaching significant market usage, and more and more developers are being called upon to develop big data solutions using the Hadoop framework. This book covers the process from beginning to end, providing a crash course for professionals needing to learn and apply Hadoop quickly.
Configure storage, UE, and in-memory computing
Integrate Hadoop with other programs including Kafka and Storm
Master the fundamentals of Apache Big Top and Ignite
Build robust data security with expert tips and advice
Hadoop's popularity is largely due to its accessibility. Open-source and written
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4.4 ★★★★★
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Product Reviews
★★★★★ 1
Massive problems with timely shipping and delivery!!!
Color: Grey, Size: 8' Wide x 6'6" Tall
I have purchased three panels at $1300 plus each. The first two came very late, in one shipment; the third in a separate shipment. I have yet to receive the third, despite being present when shipping has twice said the business was closed. The first two were delivered almost a week late after numerous discussions (over four hours with Amazon support in online chat and phone) specifying there is NO WAY the business was closed as it is open 24/7. CAUTION. Further, the video is misleading. The panels are 70 pounds. A 5’2 athletic woman will most likely need assistance to balance and stabilize the panels. The magnetic buttons work IF you can get the panels aligned, which must be a two-person job for a petite individual due to the panel’s 8 foot height. Check reviews thoroughly for the stability feet which can be purchased separately; the recommended sets are plastic and not sturdy. Overall: BEWARE of shipping and delivery drama. Do not expect this product timely. Ensure two people are available if you are not tall. Recommend consideration for a different acoustic panel system. I will most likely be cancelling the panel I have not yet received. The expense is not worth the numerous issues. Good luck.
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Reviewed in the United States on May 29, 2024
★★★★★ 5
Sound wall
Color: Grey, Size: 8' Wide x 6'6" Tall
As described
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 30, 2025
★★★★★ 5
Does the job!
Color: Grey, Size: 8' Wide x 6'6" Tall
I got this to close off a room and it does a great job.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 20, 2024
★★★★★ 1
Lower Quality than Competitors
Color: Black, Size: 8' Wide x 30" Tall
Construction is different from the Wall I brought from Children's Factory. Would recommend going there for a higher quality product and to save some money.
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Reviewed in the United States on April 17, 2026
★★★★★ 4
Well made… for children?
Color: Black, Size: 8' Wide x 30" Tall
This review is for the 30” tall one.
I’m honestly struggling to find a great use case for how short this is.
I don’t have children or am associated with any institution where they may be some.
I could see it being used for creating that type of sound barrier.
The panel itself is very well made. Looks and feels like an air wall that you’d see in a convention center.
I can absolutely tell there’s an acoustic absorption property to it.
The whole thing unrolls quickly and is fast to deploy.
As far as privacy goes, it’s kind of useless unless you are trying to wall in small children.
I can’t really say the value is all here for this. Seems quite a bit more expensive than it’s worth.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 29, 2026
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