Does the EMR Hadoop input connector for Kinesis enable continuous stream processing?
Answer(s): C
The Hadoop MapReduce framework is a batch processing system. As such, it does not support continuous queries. However, there is an emerging set of Hadoop ecosystem frameworks like Twitter Storm and Spark Streaming that enable developers to build applications for continuous stream processing. A Storm connector for Kinesis is available on GitHub here and you can find a tutorial explaining how to setup Spark Streaming on EMR and run continuous queries here.Additionally, developers can utilize the Kinesis client library to develop real-time stream processing applications.
https://aws.amazon.com/elasticmapreduce/faqs/
In AWS Data Pipeline, what precondition in a pipeline component containing conditional statements must be true before an activity can run? (choose three)
Answer(s): A,D
The following conditional statements must be true before an AWS Data Pipeline activity will run. Check whether source data is present before a pipeline activity attempts to copy it.Check whether a database table exists. Check whether an Amazon S3 key is present.
http://docs.aws.amazon.com/datapipeline/latest/DeveloperGuide/dp-managingpipeline. html
What are supported ways you can use Task Runner to process your AWS Data pipeline? (choose three)
Answer(s): A,B,D
Task Runner enables two use cases. Enable AWS Data Pipeline to install Task Runner for you on resources that are launched and managed by the AWS Data Pipeline web service. install Task Runner on a computational resource that you manage, such as a long-running EC2 instance or an on-premise server.
In AWS Data Pipeline data nodes are used for (choose two)
Answer(s): A,B
In AWS Data Pipeline data nodes are used for Accessing data from the source, Loading data to the target
http://docs.aws.amazon.com/datapipeline/latest/DeveloperGuide/dp-conceptsdatanodes. html
Which statements are true for user-managed preconditions in AWS Data Pipeline? (choose three)
Answer(s): A,B,C
AWS Data Pipeline supports two types of preconditions. System-managed preconditions and usermanaged preconditions.System-managed preconditions are run by the AWS Data Pipeline web service on your behalf do not require a computational resource.User Managed preconditions only run on the computational resource that you have specified. You can create, access and manage your pipelines using the AWS Management Console.You can create, access and manage your pipelines use the AWS Command Line Interface. Reference:http://docs.aws.amazon.com/datapipeline/latest/DeveloperGuide/dp-managingpipeline. html
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good examplae to learn basic
this is useful information
looks usefull
question 81 should be c.
question 18 : response isnt a ?
plaese add questions
is dumps still valid ?
thanks for this
please upload questions
please upload the question dump for professional machinelearning
question 4 answer is c. this site shows the correct answer as b. "adopt a consumption model" is clearly a cost optimization design principle. looks like im done using this site to study!!!
number 52 answer is d
just started preparing for my exam , and this site is so much help
question 35 is incorrect, the correct answer is c, it even states so: explanation: when a vm is infected with ransomware, you should not restore the vm to the infected vm. this is because the ransomware will still be present on the vm, and it will encrypt the files again. you should also not restore the vm to any vm within the companys subscription. this is because the ransomware could spread to other vms in the subscription. the best way to restore a vm that is infected with ransomware is to restore it to a new azure vm. this will ensure that the ransomware is not present on the new vm.
i would like to take psm1 exam.
cbd and pdb are key to the database
the purchase and download process is very much streamlined. the xengine application is very nice and user-friendly but there is always room for improvement.
please upload p_sapea_2023
anyone use this? the question dont seem to follow other formats and terminology i have been studying im getting worried
good questions
hello are these questions valid for ms-102
some questions are wrongly answered but its good nonetheless
how to get system serial number using intune
is it really helpful to pass the exam
#229 in incorrect - all the customers require an annual review
kindy upload
fantastic assessment on psm 1
56 question correct answer a,b
thank you for providing the q bank
true quesstions
i can´t believe ms asks things like this, seems to be only marketing material.
hi, could you please add the last update of ns0-527
question #3 refers to vnet4 and vnet5. however, there is no vnet5 listed in the case study (testlet 2).
sometimes it may be good some times it may be