|By Marketwired .||
|January 13, 2014 07:00 AM EST||
PALO ALTO, CA -- (Marketwired) -- 01/13/14 -- Cloudera, the leader in Apache Hadoop based data management platforms, today released the results of performance benchmark testing for its open source interactive SQL query engine, Cloudera Impala. Impala queries across data in an open Hadoop columnar storage format (Parquet) ran on average 2x faster than identical queries on a commercial analytic database management system (DBMS) over its proprietary storage format.
Cloudera delivers an enterprise data hub -- a next-generation platform for secure, powerful, real-time processing and analysis of data at scale. An enterprise data hub must provide data governance and lineage services, support enterprise-grade backup and disaster recovery and offer a wide range of ways to work with the data that it manages. It must support the tools and interfaces on which existing applications and tools rely. Critical among those is real-time SQL access for analytics.
Launched in October 2012 and released for general availability in May 2013, Impala enables high speed, interactive SQL analysis of Hadoop data at petabyte scale. Today Impala has emerged as the fastest, most functional and proven way to run SQL on Hadoop data for open source users and enterprise customers alike. The platform has continued to evolve rapidly with deepening support for the ANSI-SQL standard, certified integrations to leading business intelligence tools, sophisticated workload management and consistently superior performance.
Impala deployments continue to proliferate in the enterprise: to date, the platform has been downloaded by more than 5,000 unique organizations globally, demonstrating its appeal and significance. Cloudera continues to work closely with its enterprise customers and the open source community to refine and advance Impala's enterprise features, like Apache Sentry (incubating), the fine-grained, role-based authorization module released this year. Further establishing Impala's leadership in the industry, Hadoop-based solutions from other vendors integrate the Cloudera-created SQL query engine into their own offerings in response to customer demand.
Analytic DBMS Performance on Open Data in the Enterprise Data Hub
Running a diverse set of analytic queries on identical hardware, Impala has successfully eclipsed the performance of a popular proprietary parallel DBMS. The same benchmarks also showed Impala has maintained or widened its performance advantage against the latest release of Apache Hive (0.12).
Furthermore, it has done so on data in an open Hadoop data format. With these results, customers are able to exceed their SQL performance experiences from proprietary databases but preserve the flexibility they enjoy with the Hadoop stack.
The Proof Is In the Data: Impala Shows BI-Class Speed for Mainstream Workloads
To evaluate Impala's query performance against a popular analytic database (referred to as "DBMS-Y"), Cloudera ran a series of 20 queries based on the industry-standard benchmark TPC-DS. The results showed that:
- Impala ran consistently faster than DBMS-Y: across 20 queries, Impala ran on average 2X to DBMS-Y, outperforming DBMS-Y in 17 of the 20 queries. For some queries, Impala was over 4x faster.
Queries over open data beat those over proprietary data: Even though Impala queries were done on openHadoop data in the Parquet format, and DBMS-Y queries were done on data in its own proprietary format. Impala was still faster.
- Impala scales linearly and predictably: In tests, Impala maintained identical response times with increased user concurrency and on larger data sets by simply adding new machines at the same rate as the concurrency and data growth.
- Furthermore, Impala is still more than an order of magnitude faster than Hive: on identical hardware Impala queries ran an average of 24x faster than those run on Apache Hive 0.12 using ORCfile.
No Sleight of hand, no gimmicks
Cloudera is committed to leading the industry as a high integrity business that provides unbiased information to customers and users. Dozens of users have download Cloudera's 100% open source platform, run their own performance evaluations, and shared them publicly. Cloudera places no confidentiality clauses or other proprietary restrictions on the use of its distribution. In addition, Cloudera has made the queries, configuration, hardware specifications, and data available for use for the open source community to review and evaluate. Information can be found at http://www.cloudera.com/impalaishellafast/
"Interactive exploratory business intelligence is a mainstay workload of the Enterprise Data Hub," said Mike Olson, founder, chief strategy officer and chairman of the Board at Cloudera. "We are proud of how quickly Impala has evolved and the rate at which it is being adopted. With thousands of users now running Impala in production, its significance is indisputable. One year ago, when we released Impala to open source, we knew that it had the potential to eventually play on the same field as some very mature analytic DBMSs, but the results of these performance benchmark tests exceed our very high expectations. In the coming months, we will unveil new enhancements to the platform that will further advance its performance, ease of use and security, extending Impala's benefits for open source users and our enterprise customers."
Learn More About Cloudera Impala
For a more detailed account of the methodology and results from Cloudera's Impala performance benchmark testing against Hive and a proprietary DBMS, visit the Cloudera blog: http://blog.cloudera.com/blog/2014/01/impala-performance-dbms-class-speed
For more information about Cloudera Impala and how to download for free, visit: http://cloudera.com/content/cloudera/en/products/cdh/impala.html
Cloudera is revolutionizing enterprise data management by offering the first unified Platform for Big Data: The Enterprise Data Hub. Cloudera offers enterprises one place to store, process and analyze all their data, empowering them to extend the value of existing investments while enabling fundamental new ways to derive value from their data. Founded in 2008, Cloudera was the first and is still today the leading provider and supporter of Hadoop for the enterprise. Cloudera also offers software for business critical data challenges including storage, access, management, analysis, security and search. With over 15,000 individuals trained, Cloudera is a leading educator of data professionals, offering the industry's broadest array of Hadoop training and certification programs. Cloudera works with over 800 hardware, software and services partners to meet customers' big data goals. Leading organizations in every industry run Cloudera in production, including finance, telecommunications, retail, internet, utilities, oil and gas, healthcare, biopharmaceuticals, networking and media, plus top public sector organizations globally. www.cloudera.com
Cloudera, Cloudera Platform for Big Data and CDH are trademarks or registered trademarks of Cloudera in the United States and in jurisdictions throughout the world. All other company and product names may be trade names or trademarks of their respective owners.
Web Real-Time Communication APIs have quickly revolutionized what browsers are capable of. In addition to video and audio streams, we can now bi-directionally send arbitrary data over WebRTC's PeerConnection Data Channels. With the advent of Progressive Web Apps and new hardware APIs such as WebBluetooh and WebUSB, we can finally enable users to stitch together the Internet of Things directly from their browsers while communicating privately and securely in a decentralized way.
Feb. 28, 2017 02:15 AM EST Reads: 5,065
"A lot of times people will come to us and have a very diverse set of requirements or very customized need and we'll help them to implement it in a fashion that you can't just buy off of the shelf," explained Nick Rose, CTO of Enzu, in this SYS-CON.tv interview at 18th Cloud Expo, held June 7-9, 2016, at the Javits Center in New York City, NY.
Feb. 28, 2017 02:15 AM EST Reads: 7,086
SYS-CON Events announced today that CA Technologies has been named “Platinum Sponsor” of SYS-CON's 20th International Cloud Expo®, which will take place on June 6-8, 2017, at the Javits Center in New York City, NY, and the 21st International Cloud Expo®, which will take place October 31-November 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA. CA Technologies helps customers succeed in a future where every business – from apparel to energy – is being rewritten by software. From ...
Feb. 28, 2017 02:15 AM EST Reads: 689
DevOps is often described as a combination of technology and culture. Without both, DevOps isn't complete. However, applying the culture to outdated technology is a recipe for disaster; as response times grow and connections between teams are delayed by technology, the culture will die. A Nutanix Enterprise Cloud has many benefits that provide the needed base for a true DevOps paradigm.
Feb. 27, 2017 11:45 PM EST Reads: 903
You think you know what’s in your data. But do you? Most organizations are now aware of the business intelligence represented by their data. Data science stands to take this to a level you never thought of – literally. The techniques of data science, when used with the capabilities of Big Data technologies, can make connections you had not yet imagined, helping you discover new insights and ask new questions of your data. In his session at @ThingsExpo, Sarbjit Sarkaria, data science team lead ...
Feb. 27, 2017 11:00 PM EST Reads: 9,163
The Internet of Things will challenge the status quo of how IT and development organizations operate. Or will it? Certainly the fog layer of IoT requires special insights about data ontology, security and transactional integrity. But the developmental challenges are the same: People, Process and Platform and how we integrate our thinking to solve complicated problems. In his session at 19th Cloud Expo, Craig Sproule, CEO of Metavine, demonstrated how to move beyond today's coding paradigm and sh...
Feb. 27, 2017 09:15 PM EST Reads: 4,177
Big Data, cloud, analytics, contextual information, wearable tech, sensors, mobility, and WebRTC: together, these advances have created a perfect storm of technologies that are disrupting and transforming classic communications models and ecosystems. In his session at @ThingsExpo, Erik Perotti, Senior Manager of New Ventures on Plantronics’ Innovation team, provided an overview of this technological shift, including associated business and consumer communications impacts, and opportunities it m...
Feb. 27, 2017 08:00 PM EST Reads: 7,968
WebRTC is about the data channel as much as about video and audio conferencing. However, basically all commercial WebRTC applications have been built with a focus on audio and video. The handling of “data” has been limited to text chat and file download – all other data sharing seems to end with screensharing. What is holding back a more intensive use of peer-to-peer data? In her session at @ThingsExpo, Dr Silvia Pfeiffer, WebRTC Applications Team Lead at National ICT Australia, looked at differ...
Feb. 27, 2017 07:45 PM EST Reads: 7,387
With major technology companies and startups seriously embracing IoT strategies, now is the perfect time to attend @ThingsExpo 2016 in New York. Learn what is going on, contribute to the discussions, and ensure that your enterprise is as "IoT-Ready" as it can be! Internet of @ThingsExpo, taking place June 6-8, 2017, at the Javits Center in New York City, New York, is co-located with 20th Cloud Expo and will feature technical sessions from a rock star conference faculty and the leading industry p...
Feb. 27, 2017 07:30 PM EST Reads: 2,278
SYS-CON Events announced today that IoT Now has been named “Media Sponsor” of SYS-CON's 20th International Cloud Expo, which will take place on June 6–8, 2017, at the Javits Center in New York City, NY. IoT Now explores the evolving opportunities and challenges facing CSPs, and it passes on some lessons learned from those who have taken the first steps in next-gen IoT services.
Feb. 27, 2017 07:15 PM EST Reads: 2,007
SYS-CON Events announced today that WineSOFT will exhibit at SYS-CON's 20th International Cloud Expo®, which will take place on June 6-8, 2017, at the Javits Center in New York City, NY. Based in Seoul and Irvine, WineSOFT is an innovative software house focusing on internet infrastructure solutions. The venture started as a bootstrap start-up in 2010 by focusing on making the internet faster and more powerful. WineSOFT’s knowledge is based on the expertise of TCP/IP, VPN, SSL, peer-to-peer, mob...
Feb. 27, 2017 07:00 PM EST Reads: 2,225
The Internet of Things can drive efficiency for airlines and airports. In their session at @ThingsExpo, Shyam Varan Nath, Principal Architect with GE, and Sudip Majumder, senior director of development at Oracle, discussed the technical details of the connected airline baggage and related social media solutions. These IoT applications will enhance travelers' journey experience and drive efficiency for the airlines and the airports.
Feb. 27, 2017 07:00 PM EST Reads: 2,613
A strange thing is happening along the way to the Internet of Things, namely far too many devices to work with and manage. It has become clear that we'll need much higher efficiency user experiences that can allow us to more easily and scalably work with the thousands of devices that will soon be in each of our lives. Enter the conversational interface revolution, combining bots we can literally talk with, gesture to, and even direct with our thoughts, with embedded artificial intelligence, whic...
Feb. 27, 2017 06:30 PM EST Reads: 2,157
WebRTC sits at the intersection between VoIP and the Web. As such, it poses some interesting challenges for those developing services on top of it, but also for those who need to test and monitor these services. In his session at WebRTC Summit, Tsahi Levent-Levi, co-founder of testRTC, reviewed the various challenges posed by WebRTC when it comes to testing and monitoring and on ways to overcome them.
Feb. 27, 2017 06:15 PM EST Reads: 8,319
In his keynote at 18th Cloud Expo, Andrew Keys, Co-Founder of ConsenSys Enterprise, provided an overview of the evolution of the Internet and the Database and the future of their combination – the Blockchain. Andrew Keys is Co-Founder of ConsenSys Enterprise. He comes to ConsenSys Enterprise with capital markets, technology and entrepreneurial experience. Previously, he worked for UBS investment bank in equities analysis. Later, he was responsible for the creation and distribution of life settle...
Feb. 27, 2017 04:45 PM EST Reads: 1,890
In his session at @ThingsExpo, Steve Wilkes, CTO and founder of Striim, will delve into four enterprise-scale, business-critical case studies where streaming analytics serves as the key to enabling real-time data integration and right-time insights in hybrid cloud, IoT, and fog computing environments. As part of this discussion, he will also present a demo based on its partnership with Fujitsu, highlighting their technologies in a healthcare IoT use-case. The demo showcases the tracking of patie...
Feb. 27, 2017 04:45 PM EST Reads: 1,529
The explosion of new web/cloud/IoT-based applications and the data they generate are transforming our world right before our eyes. In this rush to adopt these new technologies, organizations are often ignoring fundamental questions concerning who owns the data and failing to ask for permission to conduct invasive surveillance of their customers. Organizations that are not transparent about how their systems gather data telemetry without offering shared data ownership risk product rejection, regu...
Feb. 27, 2017 03:30 PM EST Reads: 2,350
The best way to leverage your Cloud Expo presence as a sponsor and exhibitor is to plan your news announcements around our events. The press covering Cloud Expo and @ThingsExpo will have access to these releases and will amplify your news announcements. More than two dozen Cloud companies either set deals at our shows or have announced their mergers and acquisitions at Cloud Expo. Product announcements during our show provide your company with the most reach through our targeted audiences.
Feb. 27, 2017 02:45 PM EST Reads: 2,671
SYS-CON Events announced today that Cloud Academy will exhibit at SYS-CON's 20th International Cloud Expo®, which will take place on June 6-8, 2017, at the Javits Center in New York City, NY. Cloud Academy is the industry’s most innovative, vendor-neutral cloud technology training platform. Cloud Academy provides continuous learning solutions for individuals and enterprise teams for Amazon Web Services, Microsoft Azure, Google Cloud Platform, and the most popular cloud computing technologies. Ge...
Feb. 27, 2017 02:30 PM EST Reads: 2,030
20th Cloud Expo, taking place June 6-8, 2017, at the Javits Center in New York City, NY, will feature technical sessions from a rock star conference faculty and the leading industry players in the world. Cloud computing is now being embraced by a majority of enterprises of all sizes. Yesterday's debate about public vs. private has transformed into the reality of hybrid cloud: a recent survey shows that 74% of enterprises have a hybrid cloud strategy.
Feb. 27, 2017 01:45 PM EST Reads: 2,568