IBM and ________ have announced a major initiative to use Hadoop to support university courses in distributed computer programming. a) Google Latitude b) Android (operating system) c) Google Variations d) Google

IBM and ________ have announced a
major initiative to use Hadoop to support
university courses in distributed computer
programming.
a) Google Latitude
b) Android (operating system)
c) Google Variations
d) Google
by

1 Answer

Answer :

Google
by

Related questions

Hadoop was originally developed by a) Microsoft b) Google c) Yahoo d) IBM

Description : Hadoop was originally developed by a) Microsoft b) Google c) Yahoo d) IBM

Last Answer : Yahoo

Very large sustainable reading and writing bandwidth, mostly continuous accessing instead of random accessing. The programming interface is similar to that of the POSIX file system accessing interface. This is the feature of a) Amazon S3 and EBS b) GFS: Google File System c) HDFS: Hadoop Distributes File System d) None of the above

Description : Very large sustainable reading and writing bandwidth, mostly continuous accessing instead of random accessing. The programming interface is similar to that of the POSIX file system accessing interface. This is ... : Google File System c) HDFS: Hadoop Distributes File System d) None of the above

Last Answer : GFS: Google File System

Hadoop achieves reliability by replicating the data across multiple hosts and hence does not require ________ storage on hosts. a) RAID b) Standard RAID levels c) ZFS d) Operating system

Description : Hadoop achieves reliability by replicating the data across multiple hosts and hence does not require ________ storage on hosts. a) RAID b) Standard RAID levels c) ZFS d) Operating system

Last Answer : RAID

Which of the following genres does Hadoop produce? a) Distributed file system b) JAX-RS c) Java Message Service d) Relational Database Management System

Description : Which of the following genres does Hadoop produce? a) Distributed file system b) JAX-RS c) Java Message Service d) Relational Database Management System

Last Answer : Distributed file system

What license is Hadoop distributed under? a) Apache License 2.0 b) Mozilla Public License c) Shareware d) Commercia

Description : What license is Hadoop distributed under? a) Apache License 2.0 b) Mozilla Public License c) Shareware d) Commercia

Last Answer : Apache License 2.0

Which one of the following statements is false regarding the Distributed Cache? a) The Hadoop framework will ensure that any files in the Distributed Cache are distributed to all map and reduce tasks. b) The files in the cache can be text files, or they can be archive files like zip and JAR files. c) Disk I/O is avoided because data in the cache is stored in memory. d) The Hadoop framework will copy the files in the Distributed Cache on to the slave node before any tasks for the job are executed on that node.

Description : Which one of the following statements is false regarding the Distributed Cache? a) The Hadoop framework will ensure that any files in the Distributed Cache are distributed to all map and reduce tasks. b) ... Cache on to the slave node before any tasks for the job are executed on that node.

Last Answer : MapReduce tries to place the data and the compute as close as possible

What was Hadoop written in? a) Java (software platform) b) Perl c) Java (programming language) d) Lua (programming language)

Description : What was Hadoop written in? a) Java (software platform) b) Perl c) Java (programming language) d) Lua (programming language)

Last Answer : Java (programming language)

The Hadoop list includes the HBase database, the Apache Mahout ________ system, and matrix operations. a) Machine learning b) Pattern recognition c) Statistical classification d) Artificial intelligence

Description : The Hadoop list includes the HBase database, the Apache Mahout ________ system, and matrix operations. a) Machine learning b) Pattern recognition c) Statistical classification d) Artificial intelligence

Last Answer : Machine learning

Sun also has the Hadoop Live CD ________ project, which allows running a fully functional Hadoop cluster using a live CD. a) OpenOffice.org b) OpenSolaris c) GNU d) Linux

Description : Sun also has the Hadoop Live CD ________ project, which allows running a fully functional Hadoop cluster using a live CD. a) OpenOffice.org b) OpenSolaris c) GNU d) Linux

Last Answer : OpenSolaris

________ is a utility which allows users to create and run jobs with any executables as the mapper and/or the reducer. a) Hadoop Strdata b) Hadoop Streaming c) Hadoop Stream d) None of the mentioned

Description : ________ is a utility which allows users to create and run jobs with any executables as the mapper and/or the reducer. a) Hadoop Strdata b) Hadoop Streaming c) Hadoop Stream d) None of the mentioned

Last Answer : Hadoop Streaming

________ is a utility which allows users to create and run jobs with any executables as the mapper and/or the reducer. a) Hadoop Strdata b) Hadoop Streaming c) Hadoop Stream d) None of the mentioned

Description : ________ is a utility which allows users to create and run jobs with any executables as the mapper and/or the reducer. a) Hadoop Strdata b) Hadoop Streaming c) Hadoop Stream d) None of the mentioned

Last Answer : Hadoop Streaming

Above the file systems comes the ________ engine, which consists of one Job Tracker, to which client applications submit MapReduce jobs. a) MapReduce b) Google c) Functional programming d) Facebook

Description : Above the file systems comes the ________ engine, which consists of one Job Tracker, to which client applications submit MapReduce jobs. a) MapReduce b) Google c) Functional programming d) Facebook

Last Answer : MapReduce

_____________ serves as a PaaS vendor within Google App Engine a) Google b) Amazon c) Microsoft d) IBM

Description : _____________ serves as a PaaS vendor within Google App Engine a) Google b) Amazon c) Microsoft d) IBM

Last Answer : Google

Which is an example of a public Cloud? a) Google App Engine b) Amazon EC2 c) IBM Smart Cloud d) All of these

Description : Which is an example of a public Cloud? a) Google App Engine b) Amazon EC2 c) IBM Smart Cloud d) All of these

Last Answer : All of these

Point out the wrong statement. a) Distributed transaction systems such as internetworks or cloud computing systems magnify the difficulties faced by identity management systems b) The Distributed Audit Service provides accountability for users accessing a system c) The OpenID and CardSpace specifications support the authentication type of data object d) None of the mentioned

Description : Point out the wrong statement. a) Distributed transaction systems such as internetworks or cloud computing systems magnify the difficulties faced by identity management systems b) The Distributed ... CardSpace specifications support the authentication type of data object d) None of the mentioned

Last Answer : The OpenID and

Point out the wrong statement. A. Distributed transaction systems such as internetworks or cloud computing systems magnify the difficulties faced by identity management systems B. The Distributed Audit Service provides accountability for users accessing a system C. The OpenID and CardSpace specifications support the authentication type of data object D. All of the above

Description : Point out the wrong statement. A. Distributed transaction systems such as internetworks or cloud computing systems magnify the difficulties faced by identity management systems B. The Distributed Audit ... CardSpace specifications support the authentication type of data object D. All of the above

Last Answer : The OpenID and CardSpace specifications support the authentication type of data object

Point out the correct statement. a) With Atmos, you can create your own cloud storage system or leverage a public cloud service with Atmos online b) IBM is a major player in cloud computing particularly for businesses c) In managed storage, the storage service provider makes storage capacity available to users d) All of the mentioned

Description : Point out the correct statement. a) With Atmos, you can create your own cloud storage system or leverage a public cloud service with Atmos online b) IBM is a major player in cloud ... managed storage, the storage service provider makes storage capacity available to users d) All of the mentioned

Last Answer : With Atmos, you can create your own cloud storage system or leverage a public cloud service with Atmos online

Which of the following can be identified as cloud? a) Web Applicationsb) Intranet c) Hadoop d) All of the mentioned

Description : Which of the following can be identified as cloud? a) Web Applicationsb) Intranet c) Hadoop d) All of the mentioned

Last Answer : Hadoop

The Hadoop MapReduce framework spawns one map task for each __________ generated by the InputFormat for the job. a) OutputSplit b) InputSplit c) InputSplitStream d) All of the mentioned

Description : The Hadoop MapReduce framework spawns one map task for each __________ generated by the InputFormat for the job. a) OutputSplit b) InputSplit c) InputSplitStream d) All of the mentioned

Last Answer : ) InputSplit

Which of the following platforms does Hadoop run on? a) Bare metal b) Debian c) Cross-platform d) Unix-like

Description : Which of the following platforms does Hadoop run on? a) Bare metal b) Debian c) Cross-platform d) Unix-like

Last Answer : Cross-platform

Point out the correct statement. a) Hadoop is an ideal environment for extracting and transforming small volumes of data b) Hadoop stores data in HDFS and supports data compression/decompression c) The Giraph framework is less useful than a MapReduce job to solve graph and machine learning d) None of the mentioned

Description : Point out the correct statement. a) Hadoop is an ideal environment for extracting and transforming small volumes of data b) Hadoop stores data in HDFS and supports data compression/decompression c) The ... less useful than a MapReduce job to solve graph and machine learning d) None of the mentioned

Last Answer : Hadoop stores data in HDFS and supports data compression/decompression

Which of the following is built on top of a Hadoop framework using the Elastic Compute Cloud? a) Amazon Elastic MapReduce b) Amazon Mechanical Turkc) Amazon DevPay d) Multi-Factor Authentication

Description : Which of the following is built on top of a Hadoop framework using the Elastic Compute Cloud? a) Amazon Elastic MapReduce b) Amazon Mechanical Turkc) Amazon DevPay d) Multi-Factor Authentication

Last Answer : Amazon Elastic MapReduce

Which of the following can be identified as cloud? a) Web Applications b) Intranet c) Hadoop d) All of the mentioned

Description : Which of the following can be identified as cloud? a) Web Applications b) Intranet c) Hadoop d) All of the mentioned

Last Answer : Hadoop

During Safemode Hadoop cluster is in a) Read-only b) Write-only c) Read-Write d) None of the above

Description : During Safemode Hadoop cluster is in a) Read-only b) Write-only c) Read-Write d) None of the above

Last Answer : Read-only

Which of the following command is used to enter Safemode a) hadoop dfsadmin –safemode get b) bin dfsadmin –safemode get c) hadoop dfsadmin –safemode enter d) None of the above

Description : Which of the following command is used to enter Safemode a) hadoop dfsadmin –safemode get b) bin dfsadmin –safemode get c) hadoop dfsadmin –safemode enter d) None of the above

Last Answer : hadoop dfsadmin –safemode enter

Point out the correct statement. a) Hadoop is an ideal environment for extracting and transforming small volumes of data b) Hadoop stores data in HDFS and supports data compression/decompression c) The Giraph framework is less useful than a MapReduce job to solve graph and machine learning d) None of the mentioned

Description : Point out the correct statement. a) Hadoop is an ideal environment for extracting and transforming small volumes of data b) Hadoop stores data in HDFS and supports data compression/decompression c) The ... useful than a MapReduce job to solve graph and machine learning d) None of the mentioned

Last Answer : Hadoop stores data in HDFS and supports data compression/decompression

Point out the correct statement. a) Hadoop is an ideal environment for extracting and transforming small volumes of data b) Hadoop stores data in HDFS and supports data compression/decompression c) The Giraph framework is less useful than a MapReduce job to solve graph and machine learning d) None of the mentioned

Description : Point out the correct statement. a) Hadoop is an ideal environment for extracting and transforming small volumes of data b) Hadoop stores data in HDFS and supports data compression/decompression c) The ... useful than a MapReduce job to solve graph and machine learning d) None of the mentioned

Last Answer : Hadoop stores data in HDFS and supports data compression/decompression

What are the advantages of HDFS federation in Hadoop? a) Isolation b) Namespace scalability c) Improves throughput d) All of the above

Description : What are the advantages of HDFS federation in Hadoop? a) Isolation b) Namespace scalability c) Improves throughput d) All of the above

Last Answer : All of the above

Under Hadoop High Availability, Fencing means a)Preventing a previously active namenode from start running again. b)Preventing the start of a failover in the event of network failure with the active namenode. c)Preventing the power down to the previously active namenode. d)Preventing a previously active namenode from writing to the edit log.

Description : Under Hadoop High Availability, Fencing means a)Preventing a previously active namenode from start running again. b)Preventing the start of a failover in the event of network failure with the ... previously active namenode. d)Preventing a previously active namenode from writing to the edit log.

Last Answer : Preventing a previously active namenode from writing to the edit log.

In a Hadoop cluster, what is true for a HDFS block that is no longer available due to disk corruption or machine failure? a)It is lost for ever b)It can be replicated form its alternative locations to other live machines. c)The namenode allows new client request to keep trying to read it. d)The Mapreduce job process runs ignoring the block and the data stored in it.

Description : In a Hadoop cluster, what is true for a HDFS block that is no longer available due to disk corruption or machine failure? a)It is lost for ever b)It can be replicated form its alternative locations ... to read it. d)The Mapreduce job process runs ignoring the block and the data stored in it.

Last Answer : It can be replicated form its alternative locations to other live machines.

The topmost layer of Hadoop is the _________ engine a) HDFS b) Cluster c) MapReduce d) Job Tracker

Description : The topmost layer of Hadoop is the _________ engine a) HDFS b) Cluster c) MapReduce d) Job Tracker

Last Answer : MapReduce

The client reading the data from HDFS filesystem in Hadoop a) gets the data from the namenode b) gets the block location from the datanode c) gets only the block locations form the namenode d) gets both the data and block location from the namenode

Description : The client reading the data from HDFS filesystem in Hadoop a) gets the data from the namenode b) gets the block location from the datanode c) gets only the block locations form the namenode d) gets both the data and block location from the namenode

Last Answer : gets only the block locations form the namenode

In Hadoop, the files are stored in a) Directory b) DFS c) GFS d) HDFS

Description : In Hadoop, the files are stored in a) Directory b) DFS c) GFS d) HDFS

Last Answer : HDFS

_________ software library to write and run large user applications on vast data sets in business applications a) Apache Tomcat b) Hadoop c) Open Stack d) Open Nebula

Description : _________ software library to write and run large user applications on vast data sets in business applications a) Apache Tomcat b) Hadoop c) Open Stack d) Open Nebula

Last Answer : Hadoop

What second programming language did Google add for App Engine development? A. C++ B. Flash C. JavaD. Visual Basic

Description : What second programming language did Google add for App Engine development? A. C++ B. Flash C. JavaD. Visual Basic

Last Answer : Java

What second programming language did Google add for App Engine development? A. C++ B. Flash C. Java D. Visual Basic

Description : What second programming language did Google add for App Engine development? A. C++ B. Flash C. Java D. Visual Basic

Last Answer : Java

Which of the following mobile platform support hundreds of thousands of third-party applications? A. Android B. iPhone C. BlackBerry D. RIM

Description : Which of the following mobile platform support hundreds of thousands of third-party applications? A. Android B. iPhone C. BlackBerry D. RIM

Last Answer : iPhone

What is Cloud Foundry? A. A factory that produces cloud components B. An industry wide PaaS initiative C. VMware-led open source PaaS.

Description : What is Cloud Foundry? A. A factory that produces cloud components B. An industry wide PaaS initiative C. VMware-led open source PaaS.

Last Answer : VMware-led open source PaaS.

What is Cloud Foundry? A. A factory that produces cloud components. B. VMware-led open source PaaS. C. An industry wide PaaS initiative. D. VMware-led closed source PaaS.

Description : What is Cloud Foundry? A. A factory that produces cloud components. B. VMware-led open source PaaS. C. An industry wide PaaS initiative. D. VMware-led closed source PaaS.

Last Answer : VMware-led open source PaaS.

Which of the following initiative tries to provide a way of measuring cloud computing services along dimension like cost? a) CCE b) OCCI c) SMI d) All of the mentioned

Description : Which of the following initiative tries to provide a way of measuring cloud computing services along dimension like cost? a) CCE b) OCCI c) SMI d) All of the mentioned

Last Answer : SMI

Which one of the following companies announced sometime back the launch of India’s first personal computer with one terabyte hard drive capacity? (1) Infosys Technologies (2) Wipro (3) HCL Infosystems (4) IBM

Description : Which one of the following companies announced sometime back the launch of India’s first personal computer with one terabyte hard drive capacity? (1) Infosys Technologies (2) Wipro (3) HCL Infosystems (4) IBM

Last Answer :  HCL Infosystems

The two central themes of modern operating system are ............... A) Multiprogramming and Distributed processing B) Multiprogramming and Central Processing C) Single Programming and Distributed processing D) None of above

Description : The two central themes of modern operating system are ............... A) Multiprogramming and Distributed processing B) Multiprogramming and Central Processing C) Single Programming and Distributed processing D) None of above

Last Answer : A) Multiprogramming and Distributed processing

________ Mobile Lite illustrates an important trend in software to extend its products as cloud services for mobile access. A. Google.com B. aol.com C. Salesforce.com D. Oracle.com

Description : ________ Mobile Lite illustrates an important trend in software to extend its products as cloud services for mobile access. A. Google.com B. aol.com C. Salesforce.com D. Oracle.com

Last Answer : Salesforce.com

Which statement is true about a bare metal hypervisor? A. It can only be hosted on an existing operating system. B. It requires a separate license for the native operating system. C. It has minimum functionality to support only one type of operating system. D. It runs directly on server hardware to provide virtual machines with timesharing resources.

Description : Which statement is true about a bare metal hypervisor? A. It can only be hosted on an existing operating system. B. It requires a separate license for the native operating system. C ... system. D. It runs directly on server hardware to provide virtual machines with timesharing resources.

Last Answer : It runs directly on server hardware to provide virtual machines with timesharing resources.

Which of the following operating system support operating system virtualization? A. Windows NT B. Sun Solaris C. Windows XP D. Compliance

Description : Which of the following operating system support operating system virtualization? A. Windows NT B. Sun Solaris C. Windows XP D. Compliance

Last Answer : Sun Solaris

Which of the following operating system support operating system virtualization? a) Windows NT b) Sun Solaris c) Windows XP d) Compliance

Description : Which of the following operating system support operating system virtualization? a) Windows NT b) Sun Solaris c) Windows XP d) Compliance

Last Answer : Sun Solaris

Point out the wrong statement. a) Some hypervisors are installed over an operating system and are referred to as Type 2 or hosted VM b) All CPUs support virtual machines c) On a Type 2 VM, a software interface is created that emulates the devices with which a system would normally interact d) All of the mentioned

Description : Point out the wrong statement. a) Some hypervisors are installed over an operating system and are referred to as Type 2 or hosted VM b) All CPUs support virtual machines c) On a Type 2 VM, ... is created that emulates the devices with which a system would normally interact d) All of the mentioned

Last Answer : All CPUs support virtual machines

.Which of the following operating system support operating system virtualization? a) Windows NT b) Sun Solaris c) Windows XP d) Compliance

Description : .Which of the following operating system support operating system virtualization? a) Windows NT b) Sun Solaris c) Windows XP d) Compliance

Last Answer : Sun Solaris

Cloud computing shifts capital expenditures into ________ expenditures. a) operating b) service c) local d) none of the mentioned

Description : Cloud computing shifts capital expenditures into ________ expenditures. a) operating b) service c) local d) none of the mentioned

Last Answer : operating

Google cloud SQL Features a) Lets your application read files from and write files to buckets in Google cloud storage b) A Fully –managed web service that allows you to create , configure , and use relational databases that live in Google’s cloud c) Enables support for outbound sockets using the language – specific, built in libraries. d) Lets developers factor large applications into logical components that can be share stateful services and communicate in secure fashion.

Description : Google cloud SQL Features a) Lets your application read files from and write files to buckets in Google cloud storage b) A Fully -managed web service that allows you to create , ... large applications into logical components that can be share stateful services and communicate in secure fashion.

Last Answer : A Fully –managed web service that allows you to create , configure , and use relational databases that live in Google’s cloud