Description : The number of reduces for the job is set by the user via _________ CSE-R17.BLOGSPOT.COM a) JobConf.setNumTasks(int)b) JobConf.setNumReduceTasks(int) c) JobConf.setNumMapTasks(int) d) All of the mentioned
Last Answer : JobConf.setNumReduceTasks(int)
Description : Which of the following monitors the performance of the major cloud-based services in real time in Cloud Commons? a) CloudWatch b) CloudSensor c) CloudMetrics CSE-R17.BLOGSPOT.COM d) All of the mentioned
Last Answer : CloudSensor
Description : Which of the following use LUNs to define a storage volume that appears to a connected computer as a device? a) SAN b) iSCSI c) Fibre Channel CSE-R17.BLOGSPOT.COM d) All of the mentioned
Last Answer : All of the mentioned
Description : Point out the correct statement. a) The cloud service model you choose does not determine the variety of security features, compliance auditing, and other requirements b) To determine the particular ... you normally use for your applications only CSE-R17.BLOGSPOT.COM d) All of the mentioned
Last Answer : To determine the particular security mechanisms you need, you must perform a mapping of the particular cloud service model to the particular application you are deploying
Description : Point out the wrong statement. a) You can use proxy and brokerage services to separate clients from direct access to shared cloud storage b) Any distributed application has a much ... doesn't have CSE-R17.BLOGSPOT.COM vulnerabilities associated with Internetapplications d) All of the mentioned
Last Answer : Cloud computing doesn’t have CSE-R17.BLOGSPOT.COM vulnerabilities associated with Internetapplications
Description : Point out the wrong statement. a) Cloudkick's Insight module is powerful and particularly easy to use CSE-R17.BLOGSPOT.COM b) Both Cloudkick and RightScale are knownto be easy to use with ... with Linux instances c) All of the service models support monitoring solutions d) All of the mentioned
Last Answer : Both Cloudkick and RightScale are known
Description : The __________ property states that the system must have a mechanism to recover from committed transactions should that be necessary. a) Atomicity CSE-R17.BLOGSPOT.COM b) Consistencyc) Isolation d) Durability
Last Answer : Durability
Description : Point out the wrong statement. a) In theory, any application can run either completely or partially in the cloud b) The location of an application or service plays a fundamental role in how the ... unit, under the control of an integrated program CSE-R17.BLOGSPOT.COM d) None of the mentioned
Last Answer : None of the mentioned
Description : ________ data represents more than 50 percent of the data created every day. a) Shadow b) Light c) Dark CSE-R17.BLOGSPOT.COM d) All of the mentioned
Last Answer : Shadow
Description : Which of the following is incorrect? a) Layered architectures are highly changeable, so this pattern can be used when changeability is an important quality attribute CSE-R17.BLOGSPOT.COM b) Layered-style programs ... of the rest of the program c) All of the mentioned d) None of the mentioned
Description : Which of the following is correct? a) The dynamic structure of the Layered style is to partition software units into modular layers b) The static structure of the Layered style is nothing more than ... interactions between layers c) All of the mentioned CSE-R17.BLOGSPOT.COM d) None of the mentioned
Description : The method of accessing the I/O devices by repeatedly checking the status flags is ___________ a) Program-controlled I/O b) Memory-mapped I/O c) I/O mapped CSE-R17.BLOGSPOT.COM d) None of the mentioned
Last Answer : Program-controlled I/O
Description : The technology used to distribute service CSE-R17.BLOGSPOT.COM requests to resources is referred to as_____________ a) load performing b) load scheduling c) load balancing d) all of the mentioned
Last Answer : load balancing
Description : Every call to publish() will return a class that conforms to the __________ interface. a) Batch b) Client c) Server CSE-R17.BLOGSPOT.COM d) Future
Last Answer : Future
Description : Tomcat doesn’t support JAX-WS by itself. a) True CSE-R17.BLOGSPOT.COM b) False
Last Answer : True
Description : Spring comes with a service exporter that CSE-R17.BLOGSPOT.COM can export a bean as a SOAP web service.
Last Answer : False
Description : XML tag which represents information related to a REST service request. a) Result b) Title c) None of the mentioned CSE-R17.BLOGSPOT.COM d) All of the mentioned
Description : Which of the following figure is associated with Description Module in SOA stack? a) b) c) CSE-R17.BLOGSPOT.COM d) None of the mentioned
Description : Point out the wrong statement. CSE-R17.BLOGSPOT.COM a) SOA provides the standards that transport the messages and makes the infrastructure to support it possible b) SOA provides access ... and widely shareable components that can minimize developer and infrastructure costs d) None of the mentioned
Last Answer : SOA provides access to reusable Web services over an SMTP network
Description : Which of the following file transfer utility creates a shared folder metaphor using a Web CSE-R17.BLOGSPOT.COM service?a) Dropbox b) Skype c) Drive d) All of the mentioned
Last Answer : Dropbox
Description : Point out the correct statement. a) Mapper maps input key/value pairs to a set of intermediate key/value pairs b) Applications typically implement the Mapper and Reducer interfaces to provide the map and ... methods c) Mapper and Reducer interfaces form the core of the job d) None of the mentioned
Description : Point out the wrong statement. a) A MapReduce job usually splits the input data-set into independent chunks which are processed by the map tasks in a completely parallel manner b) The ... implement the Mapper and Reducer interfaces toprovide the map and reduce methods d) None of the mentioned
Description : Point out the wrong statement. a) The Mapper outputs are sorted and then partitioned per Reducer b) The total number of partitions is the same as the number of reduce tasks for the job c) The intermediate, ... always stored in a simple (key-len, key, value-len, value) format 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
Description : The framework groups Reducer inputs by key in _________ stage. a) sort b) shuffle c) reduce d) none of the mentioned
Last Answer : sort
Description : Users can control which keys (and hence records) go to which Reducer by implementing a custom? a) Partitioner b) OutputSplit c) Reporter d) All of the mentioned
Last Answer : Partitioner
Description : .A ________ node acts as the Slave and is responsible for executing a Task assigned to it by the JobTracker. a) MapReduce b) Mapper c) TaskTracker d) JobTracker
Last Answer : TaskTracker
Description : The output of the reduce task is typically written to the FileSystem via _____________ a) OutputCollector.collect b) OutputCollector.get c) OutputCollector.receive d) OutputCollector.put
Last Answer : OutputCollector.collect
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
Description : Factory to use our Spring bean as the implementation:- a) jaxws:end b) jaxws:endpoint c) all of the mentioned d) none of the mentioned
Last Answer : jaxws:endpoint
Description : 10. If you are using the JAX-RS Reference Implementation, this intermediary step will involve a tool called wsgen. a) True b) False
Description : An implementation of an SLA should specify, a) Purpose. b) Restrictions. c) Scope. d) All the above.
Last Answer : All the above.
Description : I want a blog as a part of my website and not a link to another website like example.blogspot.com?
Last Answer : Wordpress will work for this. I host a Wordpress blog on a domain. like http://wwww.whatever.com/blog using Wordpress without any problems.
Description : Which country created the most used networking software in 1980's ? Sun IBM Novell Microsoft Collection From: www.cs-mcqs.blogspot.com
Last Answer : Microsoft
Description : What is private cloud? A. A standard cloud service offered via the Internet B. A cloud architecture maintained within an enterprise data center. C. A cloud service inaccessible to anyone but the cultural elite
Last Answer : A cloud architecture maintained within an enterprise data center.
Description : In which issue, It is challenging to migrate an application, which is resource-intensive to cloud and to execute it via Virtual Machine? A. Architectural Issues B. Security and Privacy C. Mobile Communication Congestion D. Live VM Migration
Last Answer : Live VM Migration
Description : VLANs and IP addresses resources are made available to end user via? A. Server virtualization. B. Client virtualization. C. End-user virtualization. D. IaaS
Last Answer : Server virtualization
Description : What is Business Architecture Development? A. we recognize the risks that might be caused by cloud computing application from a business perspective. B. we identify the applications that support the ... are required to transform current business to cloud computing modes. D. None of the above
Last Answer : A. we recognize the risks that might be caused by cloud computing application from a business perspective.
Description : Processes on the remote systems are identified by ___________ a) host ID b) host name and identifier c) identifier d) process ID
Last Answer : host name and identifier
Description : Which is not a benefit of cloud computing? a) Streamline business processes b) Pervasive accessibility c) Economic of scale d) Program debugging
Last Answer : Program debugging
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
Description : In some cases, it’s also hard to map an object to XML (e.g., an object graph with cyclic references) because there’s actually an impedance mismatch between an object model and an XML model. a) True b) False
Description : The process of the JobTracker creates one map task for each computed input split by the user node and assigns the map tasks to the execution slots of the TaskTrackers is called as a) Task Execution b) Task Running Check c) Job Submission d) Task Assignment
Last Answer : Task Assignment
Description : Salesforce.com is the largest ______ provider of CRM software. a) PaaS b) IaaS c) CaaS d) SaaS
Last Answer : SaaS
Description : Which of the following SaaS platform is with an exposed API? a) salesforce.com b) amazon.com c) flipkart.com d) all of the mentioned
Last Answer : salesforce.com
Description : Point out the wrong statement. a) Google App Engine allows a developer to scale an application immediately b) The customer relationship management provider SalesForce.com has a development platform called Force. ... become a hub master at the center of many ISVs offerings d) None of the mentioned
Last Answer : The customer relationship management provider SalesForce.com has a development platform called Force.com that is an IaaS offering
Description : Which of these companies specializes in cloud computing management tools and services?A. RightScale B. Google C. Salesforce.com D. Savis
Last Answer : RightScale