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Amazon EMR pros and cons

3.9 out of 5
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Amazon EMR Pros review quotes

it_user744720 - PeerSpot reviewer
Sep 27, 2017
The ability to resize the cluster is what really makes it stand out over other Hadoop and big data solutions.
AG
Dec 2, 2021
One of the valuable features about this solution is that it's managed services, so it's pretty stable, and scalable as much as you wish. It has all the necessary distributions. With some additional work, it's also possible to change to a Spark version with the latest version of EMR. It also has Hudi, so we are leveraging Apache Hudi on EMR for change data capture, so then it comes out-of-the-box in EMR.
RahulJadhav - PeerSpot reviewer
Oct 17, 2022
In Amazon EMR it is easy to rebuild anything, easy to upgrade and has good fault tolerance.
Learn what your peers think about Amazon EMR. Get advice and tips from experienced pros sharing their opinions. Updated: April 2024.
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FN
Mar 6, 2021
The initial setup is pretty straightforward.
Prashant  Singh - PeerSpot reviewer
May 18, 2022
The solution is pretty simple to set up.
Ilya Afanasyev - PeerSpot reviewer
Aug 3, 2022
When we grade big jobs from on-prem to the cloud, we do it in EMR with Spark.
Quan Vu - PeerSpot reviewer
Aug 22, 2023
It allows users to access the data through a web interface.
CR
Jun 25, 2021
This is the best tool for hosts and it's really flexible and scalable.
VinayKumar2 - PeerSpot reviewer
Aug 15, 2023
It has a variety of options and support systems.
CG
Aug 1, 2023
The initial setup is straightforward.
 

Amazon EMR Cons review quotes

it_user744720 - PeerSpot reviewer
Sep 27, 2017
There were times where they would release new versions and it seemed to end up breaking old versions, which is very strange.
AG
Dec 2, 2021
Amazon EMR is continuously improving, but maybe something like CI/CD out-of-the-box or integration with Prometheus Grafana.
RahulJadhav - PeerSpot reviewer
Oct 17, 2022
Amazon EMR can improve by adding some features, such as megastore services and HiveServer2. Additionally, the user interface could be better, similar to what Apache service provides, cross-platform services.
Learn what your peers think about Amazon EMR. Get advice and tips from experienced pros sharing their opinions. Updated: April 2024.
768,578 professionals have used our research since 2012.
FN
Mar 6, 2021
The dashboard management could be better. Right now, it's lacking a bit.
Prashant  Singh - PeerSpot reviewer
May 18, 2022
We don't have much control. If we have multiple users, if they want to scale up, the cost will go and increase and we don't know how we can restrict that price part.
Ilya Afanasyev - PeerSpot reviewer
Aug 3, 2022
The problem for us is it starts very slow.
Quan Vu - PeerSpot reviewer
Aug 22, 2023
There is no need to pay extra for third-party software.
CR
Jun 25, 2021
The most complicated thing is configuring to the cluster and ensure it's running correctly.
VinayKumar2 - PeerSpot reviewer
Aug 15, 2023
Modules and strategies should be better handled and notified early in advance.
CG
Aug 1, 2023
There is room for improvement in pricing.