Posted by admin April - 30 - 2016 ADD COMMENTS

Hadoop architecture is a well respected and appreciated project. It is open-source software that guarantees reliability, scalability and offers distributed computing. It is software which is designed to simplify tasks running on large clusters. To manage large data sets with so much conviction this system requires some quality ingredients which can help produce the intended results. It has a structured architecture which comprises a number of elements. At the bottom, the Hadoop Distributed file system (HDFS) is present which stores files across storage nodes within the Hadoop cluster. Above the HDFS, there is a Mapreduce engine that consists of two elements – JobTrackers and TaskTrackers.

Here all the elements have a special purpose like a JobTracker is added in the system to perform task assignment. Tasktracker is present to perform map and reduce tasks, a very critical and important task in the whole process. NameNode is an element which comes into picture only when the Hadoop file system is used. It keeps all the file system metadata and is kept as a separate server from JobTracker. There is another NameNode, called as secondary NameNode, which has the main purpose to check-points the file system metadata periodically.  Another element which plays a vital role in the Hadoop architecture is called as DataNodes. The main activity which it performs is to store HDFS files and handle HDFS read/write requests. Its location preferably exists with TaskTrackers. The placement is done because this will make the data locality optimal.

At the time installation, there are three different modes – Local mode, which is also called as Standalone Mode, Pseudo-Distributed Mode and Fully-Distributed Mode. There is a requirement of the software such as JavaTM 1.6.x. It would be great if you use it from Sun. While installing the Hadoop architecture you must use the right configuration.

If you want to use this Hadoop MapReduce model for processing your large amount of data in parallel, you need to understand the software structure and each element in detail. Each step is important and significant in the installation. Don’t miss even a single step; otherwise you would not get the perfect Hadoop architecture in your business set-up. It provides a general partitioning mechanism that distributes workload across different machines and makes it work effectively. Basically, you need to select the right key for the record while stepping to different stages.

Choose a professional who knows everything about the Hadoop architecture and can help you install it to perfection.

Victor is an experienced Content writer and publisher specialist in writing about Hadoop architecture,Hadoop applications and Mapreduce.He has done post graduation in English literature and regularly writes content for print media such as mazgines,newspapers etc.

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Posted by gildenshelton565 December - 1 - 2015 ADD COMMENTS

Exploding Kittens: A Card Game About Kittens and Explosions and Sometimes Goats

Exploding Kittens: A Card Game About Kittens and Explosions and Sometimes Goats

  • Exploding Kittens is a card game for people who are into kittens and explosions and laser beams and sometimes goats.
  • Family-friendly, party game for 2-5 players (up to 9 players when combined with any other deck).
  • This is the most-backed project in Kickstarter history and all cards feature illustrations by The Oatmeal.
  • Includes 56 cards (2.5 x 3.5 inches), box, and instructions.
  • This box, like 99.99% of boxes, does not meow.

Exploding Kittens is a card game for people who are into kittens and explosions and laser beams and sometimes goats. In this highly-strategic, kitty-powered version of Russian Roulette, players draw cards until someone draws an Exploding Kitten, at which point they explode, they are dead, and they are out of the game — unless that player has a defuse card, which can defuse the Kitten using things like laser pointers, belly rubs, and catnip sandwiches. All of the other cards in the deck are used

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Posted by jaymepobre748 May - 29 - 2015 ADD COMMENTS

Why don't Americans feel better about the economy?
According to Bankrate.com, a financial services company, only one in seven Americans have spent their gasoline savings on discretionary items such as travel and dining out. Separate government data showed that spending is flat on electronics, groceries …
Read more on Washington Post

Digital Success Still Requires Human Brainpower And Interpersonal Skills
Financial services jobs are being disintermediated by self-service sites and trading algorithms. Doctors and journalists are not immune from the specter, either, … However, a couple of MIT professors argue that, if anything, there is an abundance of …
Read more on Forbes

ISC Cloud & Big Data Keynote Will Recount Bank's Path into Cloud Computing
DZ Bank was reluctant to use the services of professional cloud providers, as they were very concerned about data security. The regulatory authorities such as the European Central Bank and German Bafin (Federal Financial Supervisory Authority) have …
Read more on Scientific Computing

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Posted by jaymepobre748 May - 29 - 2015 ADD COMMENTS

Orlando, FL (PRWEB) May 29, 2015

The Lupus Foundation of America, Florida Chapter (LFAFL) will be holding a series of programs at Nova Southeastern University at 4850 Millenia Blvd., Orlando, FL 32839, Room #111 on Saturday, May 30, 2015 from 10:00am through 6:30pm. These programs will feature national bestselling authors and will offer learning opportunities about lupus, one of the world’s most cruel and mysterious diseases.

Lupus is a chronic, autoimmune disease that can damage any part of the body (skin, joints, and/or organs inside the body). Its effects can range from mild to life threatening and there is no cure. This disease affects 1 in 185 people and there are about 100,000 Floridians living with lupus. Women make up 90% of lupus patients and women of color are two to three times more likely to develop lupus than Caucasians. While those who are diagnosed are generally women and girls of childbearing age (15 – 44 years old); lupus can affect anyone regardless of age, sex, or race.

LFAFL is dedicated to improving the quality of life for all people affected by lupus through research, education and advocacy. As the Lupus Foundation of America’s only Florida Chapter, we provide support, educational programs, and personalized help to the 100,000 people living with lupus in Florida and their loved ones while also supporting research to advance the science and medicine of lupus and to one day find a cure.

The schedule of events offered by LFAFL on Saturday, May 30 at Nova Southeastern University is as follows:

10:00am – 3pm: Support Group Facilitator Training

LFAFL’s support groups are regularly scheduled in-person or virtual gatherings of people living with lupus, their family, friends, or caregivers. The groups are run by trained facilitators. Those who are interested in starting a group or becoming a co-facilitator of an existing group are invited to attend this facilitator training which focuses on group dynamics, how to organize and sustain a successful support group, and LFA policies and procedures.

10:00am – 3pm: Lupus Advocate Bureau Training

This is a new program offered by LFAFL and this is the first time our organization is presenting this training. The Lupus Advocate Bureau’s (LAB) mission is to raise the awareness of lupus by sharing personal stories and accurate information about lupus and LFAFL to targeted audiences in Florida, contributing to earlier diagnosis, proper treatment, and improved prognosis for those affected by this disease. The LAB’s mission is also to heighten understanding of the need for lupus research on the state and federal level and the LFAFL’s ongoing need for financial support.

3 – 6:30pm: Lupus Q&A Seminar

This Lupus Q&A Seminar will feature the authors of the bestselling resource for lupus patients, their families, and medical professionals; Lupus Q&A. This book is the go-to guide for sufferers of lupus – 1.5 million people in the United States alone. Dr. Robert Lahita and Dr. Robert Phillips—leading experts on lupus—discuss topics in a clear, concise, and easy-to-follow Q&A format. Lahita and Phillips review the newest drugs and explore beneficial complementary and alternative treatments, including new data on hormone use. Demystifying everything from diagnosis to the disease’s psychological impact, Lupus Q&A prepares readers to face the challenges ahead—and to restore their health and their lives.

This is an event not to be missed as it provides incredible opportunities for learning more about this disease and how community members throughout the state can make an impact. There is no fee to register or attend any of these programs. Registrants are not required to attend all of the events throughout the day in order to participate; however, if attending multiple programs, registration for each separate program is required.

For more information and to register, please visit http://www.lupusfl.org. Any questions can be directed to info@lupusfl.org or call 561-279-8606.







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Posted by gildenshelton565 March - 16 - 2015 ADD COMMENTS

Big Data: One Thing to Think About When Buying Your Apple Watch
This is being proven now through big data, where jet engines are decreasing in size because of sensors that generate huge amounts of data regarding the engine's performance in order to improve its efficiency. In 1956, we needed to forklift a giant box …
Read more on Wired

Why big data analytics strikes out sometimes
In this respect, big data is like the Babe. Many times, big data "hits a home run" and transforms a company; sometimes, it strikes out. For instance, did big data analytics foresee the recent plummet in oil prices? No, based on what Saudi billionaire …
Read more on TechRepublic

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Posted by jaymepobre748 February - 3 - 2015 ADD COMMENTS

Quotes about Hope

If you need some hope, look for the good in others, in yourself, and in your Maker. At various times throughout life, there are setbacks and tragedies. These bad things are part of being human. The hope is what keeps us going and helps us to find happiness and joy in the suffering.

Instead of running from pain and suffering, we should embrace it. Why? It allows the soul to mourn and finally to heal properly. The whole process is somewhat complicated and different for everyone. However, there are things that can help.

Prayer

Prayer can bring hope to those filled with despair. The very act of prayer helps you to go outside of yourself and focus on the positive. If you are in deep despair, you can at least pray for hope and it will come. Prayer has a keen way of focusing the mind and helping us to stop focusing on self. This act, alone, helps humans to break out of the ego or pain like state.

Doing Things

If you want more hope, it is important to keep doing things. Even the little things like keeping your car clean or going on a bike ride will infuse a lighter spirit. That’s why it is good to do little things for others that need hope. Having the little things done, in life, makes everything a little easier to do.

Quotes of Hope

It’s good to have information about how to be hopeful. Quotes are often a good source of inspiration. For example, humor enlightens the mind, lifts the spirit, and comes at will. It’s the sure fire way to live life. And, hope is something you get from God and yourself. It can’t be handed to you.

Positive Stories

It is also a good idea to tell yourself hopeful stories. Did you ever work for something important and get it? Do you feel a certain joy when helping others or when doing good? Telling yourself some positive things can also help you find hope.

Where there is light there is also truth and with truth comes hope because truth tells a wonderful story.

For further information, please visit Quotes About Hope

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Posted by jaymepobre748 February - 1 - 2015 ADD COMMENTS

 

Forex Trading – All about a Forex Quote. The word FOREX is derived from the words “FOReign EXchange. Unlike other financial market in the world, Forex is open 24 hours every day where there is always a major financial center open where banks, dealers, hedge funds, corporations, individual investors and speculators are trading currencies.
 
The cumulative buy and sell of a currency causes the value of your Forex investment to move either up or down. There are numerous factors that cause the fluctuation of exchange rate. A country’s political, social and fundamental economic environment and their central banks fiscal policy, interest rate adjustment are some of the common factors. To have a better understanding how the currency exchange rate can affect the value of your Forex investment, this article will concentrate on the topic of Forex Quote.
 
Currencies are traded in pairs and each currency has its own symbol. For the Euro dollar- it is EUR, Japanese Yen – it is JPY, for the Pounds Sterling – it is GBP, and for the Swiss Franc – it is CHF. Hence, EUR/USD would be Euro-Dollar pair. GBP/USD would be pounds Sterling-Dollar pair and USD/CHF would be Dollar-Swiss Franc pair and so on and so forth.
 
You will always see the USD quoted first with few exceptions such as Pounds Sterling, Euro Dollar, Australia Dollar (AUD) and New Zealand Dollar (NZD. The first currency quoted is called the base currency. This is not surprising as the U.S. dollar is regarded as the central currency of the Forex market and is involved in nearly 90% of all Forex transactions.
 
So how are these currency pairs quoted on the Forex market? You will see two numbers on all Forex quotes. The first number is called the bid and the second is known as the offer (or the ASK) price. Take for instance EURUSD, you will see 1.4625/1.4630. The first quote of 1.4625 is the bid price, the price where traders are prepared to buy Euro against the USD Dollar. The second number 1.4630 is the offer or ask price and it is the price traders are prepared to sell the Euro against the US Dollar. You will notice that there is a difference between the bid and the offer price. This difference is known as the spread. Based on the previous EUR/USD quote, you know that 1 Euro is equal 1.4625 US dollar.
 
The way profit is measured of a currency is by “pips” or point. PIP is the acronym for price interest point. If the EUR/USD moves from 1.4625 to 1.4655 that is 50 pips. A pip or 0.001 is the last decimal place of a currency quotation with the exception of the Japanese Yen and Yen cross rates. A price movement for the USD/JPY from 111.10 to 111.60 will be 50 pips.
 
The objective and goal for all Forex Traders are to profit from foreign currency movements. The rewards of trading Forex are immense and the amount of money you can earn can be life changing and ultimately leads you to achieve financial freedom. This requires continuous and adequate understanding and training in Forex education. This education may include understanding technical analysis, chart pattern and formation, trade management such as stop loss and profit target and money management. And if you invest and get the right Forex Trading knowledge, you can enjoy long term currency trading success.
 

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Posted by BlairMABEL25 January - 20 - 2015 ADD COMMENTS


Challenges – No One Cares About Your Hat-Trick
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Posted by admin December - 14 - 2014 ADD COMMENTS

The 6 Things Everyone Needs to Know About the Big Data Economy
The big data economy is scaling up, to match the lightning speeds at which the volume of data available for analysis is growing. 90% of the data available today was created within the last two years, and by 2020 it is estimated there will be 10 times …
Read more on Smart Data Collective

The 10 Coolest Big Data Products Of 2014
Sales of big data hardware, software and services are expected to reach $ 28.5 billion this year and $ 50.1 billion in 2015, according to market research organization Wikibon. A.T. Kearney forecasts that global spending on big data technology will grow …
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New choices bring enterprise big data home
I've heard recently from a bunch of big-data-related vendors that are all vying to gain from your sure-to-grow big data footprint. After all, big data isn't about minimizing your data set, but making the best use of as much data as you can possibly manage.
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Posted by admin October - 5 - 2014 ADD COMMENTS

Quotes About Moving Onhas allowed me to know who I am and to be present in all that I do. I take this forward in my work and in my personal relationships. Cute Quotes is a powerful program and I highly recommend it to anyone wanting to move on with their life

 

If you don’t design your own life plan, chances are you’ll fall into someone else’s plan. And guess what they have planned for you? Not much.

 

Today is the first day of the rest of your life.

 

If you want your life to be a magnificent story, then begin by realizing that you are the author and everyday you have the opportunity to write a new page.

 

Quotes about moving on – But let there be spaces in your togetherness and let the winds of the heavens dance between you. Love one another but make not a bond of love: let it rather be a moving sea between the shores of your souls.

 

Cute quotes – You are responsible for your life. You can’t keep blaming somebody else for your dysfunction. Life is really about moving on

 

When one door of happiness closes, another opens, but often we look so long at the closed door that we do not see the one that has been opened for us.

 

Love one another but make not a bond of love. Let it rather be a moving sea between the shores of your souls.

 

Quotes about moving on – Have no fear of moving into the unknown. Simply step out fearlessly knowing that I am with you, therefore no harm can befall you; all is very, very well. Do this in complete faith and confidence.

 

Improve your business, your life, your relationships, your finances and your health. When you do the whole world improves.

 

Whatever you want in life, start today. Not tomorrow – today. Let it be a small beginning – a tiny beginning. Your happiness depends on starting today – every day.

 

Take a second out to think about this: in your life you search and search for the right person for you. Every time you break up with someone you get one step closer to that person. You should look at moving on as getting closer to meeting the one

 

Cute quotes – I always tell my kids if you lay down, people will step over you. But if you keep scrambling, if you keep going, someone will always, always give you a hand. Always. But you got to keep dancing, you got to keep your feet moving.

 

Quotes About Moving On – Great place to find Cute Quotes

Cheng Zhou’s Ignite presentation, “Big Results From Big Data”, at Strata RX 2013.
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