Aggregated Data Events Metadata Systems 
LinkedIn Engineering
DECEMBER 19, 2023
Our RU framework ensures that our big data infrastructure, which consists of over 55,000 hosts and 20 clusters holding exabytes of data, is deployed and updated smoothly by minimizing downtime and avoiding performance degradation. During cluster degradations, the framework auto-pauses and resumes, mitigating potential intricacies.
Lyft Engineering
JUNE 28, 2023
In early 2022, Lyft already had a comprehensive Machine Learning Platform called LyftLearn composed of model serving , training , CI/CD, feature serving , and model monitoring systems. However, streaming data was not supported as a first-class citizen across many of the platform’s systems — such as training, complex monitoring, and others.
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Cloudera
JUNE 29, 2023
To ensure the stability of the US financial system, the implementation of advanced liquidity risk models and stress testing using (MI/AI) could potentially serve as a protective measure. Use cases include: Enable transparent access to financial data. Possible applications include: Improved customer risk profiling.
ProjectPro
FEBRUARY 8, 2023
Application programming interfaces (APIs) are used to modify the retrieved data set for integration and to support users in keeping track of all the jobs. Users can schedule ETL jobs, and they can also choose the events that will trigger them. Then, Glue writes the job's metadata into the embedded AWS Glue Data Catalog.
Lyft Engineering
SEPTEMBER 27, 2022
The team needed better infrastructure to make the dynamic pricing system more reactive for the following reasons: Decrease end-to-end latency that would make the system more reactive to marketplace imbalances. This pipeline ingests tens of millions of events per second and processes them into machine learning features.
Picnic Engineering
SEPTEMBER 8, 2022
Almost all internal services emit events over RabbitMQ. Our pipeline captures these events and sends them to Confluent Cloud. Now we are going to take a deeper look into each sub-part of our system. RabbitMQ We have already mentioned that RabbitMQ is used as the main inter-service communication event bus at Picnic.
AltexSoft
DECEMBER 23, 2022
ELT is now gaining popularity as an alternative to a traditional ETL (Extract, Transform, Load) process, in which the transformation phase occurs before the data is loaded into a target system. One of the main reasons behind this is the need to timely process huge volumes of data in any format. ELT vs ETL. Scalability.
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