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____________ is a generalization of the facility provided by the MapReduce framework to collect data output by the Mapper or the Reducer.

____________ is a generalization of the facility provided by the MapReduce framework to collect data output by the Mapper or the Reducer. Correct Answer OutputCollector

Hadoop MapReduce comes bundled with a library of generally useful mappers, reducers, and partitioners.

Related Questions

__________ is a generalization of the facility provided by the MapReduce framework to collect data output by the Mapper or the Reducer.
. . . . . . . . is a generalization of the facility provided by the MapReduce framework to collect data output by the Mapper or the Reducer.
Mr. Murugan from Chennai experienced the comfort of Limo during his visit to China. He was willing to deposit an approximate price of Limo to buy the first available unit from Mr. Ahmed, a dealer in Chennai, known for fair dealing. Ginger Automobile is yet to announce the actual price, and the process for allocation of the vehicles. In order to maximise his cash flow, Mr. Ahmed should 1. collect the amount from Mr. Murugan. Later when the delivery is delayed, blame it on PAC's problems. 2. collect 50% as advance and the remaining 50% after the confirmation of launch date by Ginger Automobiles. 3. collect the amount Mr. Murugan is willing to deposit after clarifying that delivery is subject to the company policy. 4. not collect the amount, but suggest to Mr. Murugan to write to Ginger Automobiles. 5. collect the amount and transfer it to the account of Ginger Automobiles, instead of keeping it in his personal account.
The NEP-2020 proposes to prepare which of the curriculum frameworks? (A) National Curriculum Framework for School Education (B) National Curriculum Framework for Adult Education (C) National Curriculum Framework for Teacher Education (D) National Curriculum Framework for Technical Education (E) National Curriculum Framework for Vocational Education Choose the correct answer from the options given below :
You use Microsoft Visual Studio 2010 and Microsoft .NET Framework 4 to create anapplication. The application uses the ADO.NET Entity Framework to model entities. Theapplication allows users to make changes to entities while disconnected from the central data store. You need to ensure that when the user connects to the central data store and retrieves new data, the application meets the following requirements:
  • Changes made to the local data store in disconnected mode are preserved.
  • Entities that have already been loaded into the local data store, but have not been modified by the user, are updated with the latest data.
What should you do?
Which of the following statements are true?
Statement I Big data refers to no precise quantity, but generally refers to data in the range of Petabytes and Exabyte, i.e. billions to trillions of records, all from various sources. Big data is generated much faster. than traditional data in much larger quantities.
Statement II Big data interests industries because they are able to learn more patterns and curious variances than smaller data sets, with the capability to provide valuable insights into consumer behaviour, weather systems, financial market activity, or other phenomena.
Statement III Various departments and product lines use various applications within most organisations and store data in separate datasets. These separate databases may contain similar data, but data from one data base to another is not always consistent. This is called data silo.
What is the significance of the Hadoop MapReduce "MapReduce over HBase" in advanced MapReduce?
In advanced MapReduce, what is the significance of the Hadoop MapReduce "MapReduce speculative execution"?
________ is a utility which allows users to create and run jobs with any executables as the mapper and/or the reducer.
Mapper and Reducer implementations can use the ________ to report progress or just indicate that they are alive.