Hopkins & Kruschwitz, 2011). History of Hadoop Technology Hadoop technology was created and developed by Doug Cutting who is recognized as the brain behind the Apache Lucene, a popularly known text search library. Originally, Hadoop had its source from Apache Nutch which was an Open Source search engine and also formed part of different Lucene projects. According to the project creator, Doug Cutting, the name Hadoop was not an acronym but just a makeup name. For instance, the ‘contrib’ module and other
Introduction to Apache Hadoop Nowadays, people are living in the data world. It’s not easy to measure the total volume of data stored electronically, but an IDC estimate put the size of the “digital universe” at 0.18 zettabytes in 2006, and is forecasting a tenfold growth by 2011 to 1.8 zettabytes. A zettabyte is 〖10〗^21 bytes, or equivalently one thousand exabytes, one million petabytes, or one billion terabytes. That’s roughly the same order of magnitude as one disk drive for every person in the
an environment that fosters accountability, dedication, and transparency. He needs to make his presence known on a regular basis to reinforce consistency in the workplace. Since talking to the group both together and individually did not work for Doug, I would suggest that he engage his employees in ways that are designed to foster understanding and better working relationships with each other. Some of these activities could include encouraging quality teamwork by rewarding groups for good performance
Throughout Rajiv Joseph’s play, Gruesome Playground Injuries, the two characters, Doug and Kayleen, sporadically meet throughout the course of 30 years due to injuries ranging from getting “beaten up pretty badly” (Joseph 31) to going into a “coma” (Joseph 27). The play starts out with the two characters first meeting in the school nurse’s office with injuries of their own. This is the start of a relationship that is full of pain and healing throughout the years. Told in a very unique structure of
Fabric Cutting devices using in apparel industry (Part - 1) There are different types of fabric cutting devices are being used during bulk period in apparel industry. Cutting way should be select based on garments type, fabric nature, order quantity and urgency etc. All of this process/method are describing below; 1) Band knife: A knife having the form of an endless belt running over a set of pulleys and used for splitting hides into two or more thicknesses and for cutting many thicknesses of
Non-Conventional Machining). This is accomplished by spreading forces on the material being worked with a cutting tool that is firmer than the work material that is being machined (Conventional vs. Non-Conventional Machining). Some examples of traditional machining processes are as follows: casting, forming, sheet metal processing, powder and ceramic processing, plastic processing, cutting, joining and surface treatment (Conventional vs. Non-Conventional Machining). A Non-traditional manufacturing
Tool wear is a problem in machining titanium alloy, so it is of great importance to find out the wear mechanism of cutting tools in order to improve the cutting tool life time. The mechanism controlling the wear of cemented carbide and influence of cutting parameters on different wear modes in machining Ti6Al4V has been investigated in this paper. Diffusion and chemical wear at high cutting speed and feed rate and attrition in low speed and feed rate is suggested to be the dominant wear mechanism in
movement of a cutter. So during production of either a Mill or Lathe, the computer controls the cutting and shaping of material. Now that we have an understanding how the machinery is controlled we can examine the different functions of them. A Lathe is a machine tool that rotates a metal work-piece such as a cylindrical aluminum rod on its axis to perform different cutting operations. Different cutting tools are applied upon a work-piece in order to create products that are symmetrical about an axis
The next type of mitre saw is the Standard mitre saw. The Standard mitre saw is known as a power tool and was mainly for straight cross cuts into the work piece. An example of material the Standard mitre saw can be used for cutting is lumber and it can cut at a range multiple angles but it is not very often used to make a forty five degree angle cut ( for framing). Next up is the Compound-mitre saw. The Compound-Mitre saw adds a new ability which allows the blade to rotate to
unavailable. But what keeps people sane when they are forced to queue (sometimes for hours on end) is the knowledge that everyone else must wait too. Unless, of course, there was a way to circumvent that process. It’s almost universally agreed upon that cutting in line is unethical, but what about paying someone to stand in for you, or even paying to skip the queue? The principle that guides queueing
Pan’s Labyrinth is a foreign film that deals with a little girl named Ofelia. Ofelia must travel with her pregnant mother to see the Captain (Ofelia’s step-father) and while she is in Spain at her father’s house, she encounters a mysterious faun who gives her three tasks that she must complete. The Faun says that she is Moanna, the daughter of the king of the underground and in order to open up portals to reach her real father she must complete the tasks he had given. Throughout the movie, the mysterious
Pan’s Labyrinth, (El laberinto del fauno) (2006) by Mexican director Guillermo Del Toro is a Spanish-Mexican film which tells the tale of a young, imaginative 11 year-old girl – called Ofelia - who has a love for books and fairy tales. The story depicts events which involve her, and occur during the year 1944, in the setting of Spain living under a fascist regime as a result of the War. The film uses the aspect of fantasy and imagination to portray many themes within the narrative, themes which stem
Hobbing is a machining process for gear cutting, cutting splines, and cutting sprockets on a hobbing machine, which is a special type of milling machine. The teeth or splines are progressively cut into the workpiece by a series of cuts made by a cutting tool called a hob. Compared to other gear forming processes it is relatively inexpensive but still quite accurate, thus it is used for a broad range of parts and quantities. • It is the most widely used gear cutting process for creating spur and helical
Ofelia’s Reality vs. Fantasy in the Pale Man’s Chamber of Pan’s Labyrinth From the film, Pan’s Labyrinth (2006), I chose the scene of Ofelia opening and closing the door to her real world and the Pale Man’s chamber (56:48 – 1:01:48) because this specific scene displays the reality of the female protagonist, Ofelia, but also the theme of reality vs. fantasy world for Ofelia. It is a fantasy, but at the same time a true-to-life one. It expresses a girl’s hope, who is imagining of a fantasy world
I wasn’t surprised that our General Manager of RAW, Eric Bischoff put me to manage Carlito, the most un-cool person if not THE worst WWE superstar in the business. After Matt Hardy had to leave the company, I was left with no one to manage. I’m going to miss him. He didn’t deserve to leave. I was fond of Matt. I was intrigued by his raging determination to payback Edge for what he did (betraying him, let alone steal his woman). Eric Bischoff was impressed with my valet skill, he thought I could help
back to early twenties of 20th century. However, the definitions of HSM are varied and complicated. The first definition is proposed by Carl Salomon in 1931. Salomon’s theory is that the chip-to-tool temperature will begin to decrease at a certain cutting speed which is 5 to10 times higher than conventional machining speed as shown in Figure 1. [1, 3] Figure 1 Salomon's theory Nowadays, one popular definition of HSM is based on the DN ratio, which means the bearing bore diameter (mm) multiplied by
Gillette Marketing Plan Gillette's $9.2 billion global business began on September, 1901 by the name of "American Safety Razor Company. In 1902 it was names Gillette Safety Razor Company. The Gillette Company today is the global market leader in nearly a dozen major consumer products categories, principally in the grooming, alkaline battery and oral care businesses. It is the largest known company for producing razors and other shaving products. The five different business units Gillette focuses
facts to impress your friends, or who knows, maybe they’ll even come in handy next time you’re on Jeopardy. 1. The first lawn mower was invented by and Englishman, Edwin Beard Budding. Patented in 1830, Budding got the original idea from watching a cutting cylinder at a local cloth mill. While patented, it took almost 10 more years for an effective machine to be put into action.
sit in a sauna, all to lose a couple more pounds. Many people may wonder why someone would go to such extreme measures just to lose a few pounds. For Fumagalli, the answer was simply: "Everyone likes to win. That's why you cut weight." "Cutting weight" is a term that refers to a wrestler's attempt to lose a certain amount of weight in order to compete in a particular weight category in wrestling competitions. Some wrestlers choose to lose weight so they can find a spot on the team, said
Weight Issues In Wrestling What do Billy Saylor (19 years old) at Campbell University in North Carolina, Joseph LaRosa (22) at the University of Wisconsin-La Crosse, and Jeff Reese (21) at the University of Michigan all have in common? They are all dead now, victims of one of the ghastly secrets of college wrestling. All three boys were engaged in dehydrating practices trying to lose weight in order to qualify for their first college-wrestling matches. Reese was trying to lose 17 pounds so that