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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@t it seems like azure service bus message quesues could be the best solution
helpful to check your understanding.
question 128 the answer should be static not auto
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q31 answer should be d i think
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q10: c and f are also true. q11: this is outdated. you no longer need ownership on a pipe to operate it
good questions with simple explanation
admin guide (windows) respond to malicious causality chains. when the cortex xdr agent identifies a remote network connection that attempts to perform malicious activity—such as encrypting endpoint files—the agent can automatically block the ip address to close all existing communication and block new connections from this ip address to the endpoint. when cortex xdrblocks an ip address per endpoint, that address remains blocked throughout all agent profiles and policies, including any host-firewall policy rules. you can view the list of all blocked ip addresses per endpoint from the action center, as well as unblock them to re-enable communication as appropriate. this module is supported with cortex xdr agent 7.3.0 and later. select the action mode to take when the cortex xdr agent detects remote malicious causality chains: enabled (default)—terminate connection and block ip address of the remote connection. disabled—do not block remote ip addresses. to allow specific and known s
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question 5, it seems a instead of d, because: - care plan = case - patient = person account - product = product2;
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question 35 has an answer for a different question. i believe the answer is "a" because it shut off the firewall. "0" in registry data means that its false (aka off).
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nice questions... are these questions the same of the exam?
need to view