This is a real case from VMfive to shifting ELK architecture from AWS. Currently GCP Data Pipeline provide us more efficiency and stable environment for running our service.
Kafka and Kafka Streams in the Global Schibsted Data PlatformFredrik Vraalsen
In this talk we will present how we in Schibsted have set up a new global streaming data platform using Kafka and Kafka Streams, replacing a homegrown solution based on Kinesis and micro batches in Amazon S3.
Talk presented at Kafka Summit 2018 in San Francisco: https://kafka-summit.org/sessions/kafka-kafka-streams-global-schibsted-data-platform/
Serverless Big Data Architecture on Google Cloud Platform at Credit OKKriangkrai Chaonithi
This is a talk at at Barcamp Bangkhen 2018,
presented by Kriangkrai Chaonithi.
I shared my experience at Credit OK on building a data pipeline to ingest huge amount of customer data to our big data analytic warehouse using serverless services on Google platform.
As a result, we can make it without setting up any servers to handle our data at a very minimal cost.
Azure Cosmos DB Kafka Connectors | Abinav Rameesh, MicrosoftHostedbyConfluent
Kafka Connectors are used extensively in data migration solutions, serving as a middle tier when migrating data across databases. In addition, microservice architectures also use Kafka Connectors heavily when communicating with one another while still operating independently on their own data stores. In this talk, we cover these use cases in more detail along with a deep dive into the architecture of the source and sink Kafka Connectors for Cosmos DB.
Streaming data in the cloud with Confluent and MongoDB Atlas | Robert Waters,...HostedbyConfluent
Are you looking for a cloud-based architecture that includes the best of breed streaming and database technologies? In this session you will learn how to setup and configure the Confluent Cloud with MongoDB Atlas. We'll start the journey learning about the basic connectivity between the two cloud services and end with a brief discovery of what you can do with data once it is in MongoDB Atlas. By the end of this session you will know how to securely setup and configure the MongoDB Atlas connectors in the Confluent Cloud in both a source and sink configuration.
Slides for the talk given on 20-07-2019 at Nairobi JVM. It was a talk about building data pipelines with Apache Kafka as a message broker or enterprise bus and Apache spark as a distributed computing engine that enables processing of large volume of data efficiently.
Kafka and Kafka Streams in the Global Schibsted Data PlatformFredrik Vraalsen
In this talk we will present how we in Schibsted have set up a new global streaming data platform using Kafka and Kafka Streams, replacing a homegrown solution based on Kinesis and micro batches in Amazon S3.
Talk presented at Kafka Summit 2018 in San Francisco: https://kafka-summit.org/sessions/kafka-kafka-streams-global-schibsted-data-platform/
Serverless Big Data Architecture on Google Cloud Platform at Credit OKKriangkrai Chaonithi
This is a talk at at Barcamp Bangkhen 2018,
presented by Kriangkrai Chaonithi.
I shared my experience at Credit OK on building a data pipeline to ingest huge amount of customer data to our big data analytic warehouse using serverless services on Google platform.
As a result, we can make it without setting up any servers to handle our data at a very minimal cost.
Azure Cosmos DB Kafka Connectors | Abinav Rameesh, MicrosoftHostedbyConfluent
Kafka Connectors are used extensively in data migration solutions, serving as a middle tier when migrating data across databases. In addition, microservice architectures also use Kafka Connectors heavily when communicating with one another while still operating independently on their own data stores. In this talk, we cover these use cases in more detail along with a deep dive into the architecture of the source and sink Kafka Connectors for Cosmos DB.
Streaming data in the cloud with Confluent and MongoDB Atlas | Robert Waters,...HostedbyConfluent
Are you looking for a cloud-based architecture that includes the best of breed streaming and database technologies? In this session you will learn how to setup and configure the Confluent Cloud with MongoDB Atlas. We'll start the journey learning about the basic connectivity between the two cloud services and end with a brief discovery of what you can do with data once it is in MongoDB Atlas. By the end of this session you will know how to securely setup and configure the MongoDB Atlas connectors in the Confluent Cloud in both a source and sink configuration.
Slides for the talk given on 20-07-2019 at Nairobi JVM. It was a talk about building data pipelines with Apache Kafka as a message broker or enterprise bus and Apache spark as a distributed computing engine that enables processing of large volume of data efficiently.
10 Things Learned Releasing Databricks Enterprise WideDatabricks
Implementing tools, let alone an entire Unified Data Platform, like Databricks, can be quite the undertaking. Implementing a tool which you have not yet learned all the ins and outs of can be even more frustrating. Have you ever wished that you could take some of that uncertainty away? Four years ago, Western Governors University (WGU) took on the task of rewriting all of our ETL pipelines in Scala/Python, as well as migrating our Enterprise Data Warehouse into Delta, all on the Databricks platform. Starting with 4 users and rapidly growing to over 120 users across 8 business units, our Databricks environment turned into an entire unified platform, being used by individuals of all skill levels, data requirements, and internal security requirements.
Through this process, our team has had the chance and opportunity to learn while making a lot of mistakes. Taking a look back at those mistakes, there are a lot of things we wish we had known before opening the platform to our enterprise.
We would like to share with you 10 things we wish we had known before WGU started operating in our Databricks environment. Covering topics surrounding user management from both an AWS and Databricks perspective, understanding and managing costs, creating custom pipelines for efficient code management, learning about new Apache Spark snippets that helped save us a fortune, and more. We would like to provide our recommendations on how one can overcome these pitfalls to help new, current and prospective users to make their environments easier, safer, and more reliable to work in.
Moving 150 TB of data resiliently on Kafka With Quorum Controller on Kubernet...HostedbyConfluent
At Wells-Fargo, we move 150 TB of logs data from our syslogs to Splunk forwarders that get indexed and organized for analytic queries. As we modernize and migrate our applications to our hybrid cloud the performance expectations for this infrastructure will proportionately increase. Those improvements include the resilience of the end to end infrastructure. First, we decoupled the applications from their logging interface through a loglibrary which split the streams of logs from their sources to KAFKA which routed them to two separate destinations Splunk and ELK respectively. We also used prometheus and grafana for monitoring the metrics. We also deployed KAFKA, Splunk, ELK, Prometheus and Grafana on the Kubernetes clusters. Confluent had released a version of KAFKA without Zookeeper and replaced its functionality with Quorum Controller. The Quorum-Controller version exhibited better disposability one of the 12factors that's important for Cloud-Nativeness. We packaged this version into a Kubernetes operator called Keda and deployed this for auto-scaling. We tested this to simulate the amount of logdata that we typically generate in production. Based on the above we have also implemented distributed tracing and help make it just as resilient. We will share our lessons learnt, the patterns and practices to modernize both our underlying runtime platforms and our applications with highly performing and resilient event-driven architectures.
How Docker Accelerates Continuous Development at ironSource: Containers #101 ...Brittany Ingram
Containers 101 meetup talk recording posted here- https://codefresh.io/blog/containers-101-meetup-docker-accelerates-continuous-development/
Shimon Tolts, General Manager/ CTO of Data Solutions at ironSouce, joined us to talk about how they leverage Docker to simplify their workflow and deliver Big Data solutions to their customers faster. He shared their experience running Docker containers in production and how they took one of their base systems, considered "the backbone of the company," and transformed it using containers.
Overview of Google Data Platform echosystem for storage, compute and processing.
Data engineering use cases and building sample data pipeline on GCP. Learnings and challanges while using its different components.
Presentation given at Coolblue B.V. demonstrating Apache Airflow (incubating), what we learned from the underlying design principles and how an implementation of these principles reduce the amount of ETL effort. Why choose Airflow? Because it makes your engineering life easier, more people can contribute to how data flows through the organization, so that you can spend more time applying your brain to more difficult problems like Machine Learning, Deep Learning and higher level analysis.
Elastic Stack Basic - All The Capabilities in 6.3!brad_quarry
In Elastic Stack 6.3 we have taken a bold step and opened the X-Pack code for viewing, comment, and bug tracking. In addition, we’ve now included all of the FREE X-Pack Features in the default 6.3 distribution. Learn how you can benefit from these changes to accelerate your projects and get started with the Elastic Stack today!
How to Discover, Visualize, Catalog, Share and Reuse your Kafka Streams (Jona...HostedbyConfluent
As Kafka deployments grow within your organization, so do the challenges around lifecycle management. For instance, do you really know what streams exist, who is producing and consuming them? What is the effect of upstream changes? How is this information kept up to date, so it is relevant and consistent to others looking to reuse these streams? Ever wish you had a way to view and visualize graphically the relationships between schemas, topics and applications? In this talk we will show you how to do that and get more value from your Kafka Streaming infrastructure using an event portal. It’s like an API portal but specialized for event streams and publish/subscribe patterns. Join us to see how you can automatically discover event streams from your Kafka clusters, import them to a catalog and then leverage code gen capabilities to ease development of new applications.
5 lessons learned for successful migration to Confluent cloud | Natan Silinit...HostedbyConfluent
Confluent Cloud makes Devops engineers lives a lot more easier.
Yet moving 1500 microservices, 10K topics and 100K partitions to a multi-cluster Confluent cloud can be a challenge.
In this talk you will hear about 5 lessons that Wix has learned in order to successfully meet this challenge.
These lessons include:
1. Automation, Automation, Automation - all the process has to be completely automated at such scale
2. Prefer a gradual approach - E.g. migrate topics in small chunks and not all at once. Reduces risks if things go bad
3. Cleanup first - avoid migrating unused topics or topics with too many unnecessary partitions
Accelerating Innovation with Apache Kafka, Heikki Nousiainen | Heikki Nousiai...HostedbyConfluent
Being a pioneer in the interactive gaming industry, SONY PlayStation has played a vital role in implementing technological advancements thus help bringing global video gaming community together. With the recent launch of next generation console PS-5 into the market by partnering with thousands of game developers and millions of video gamers across the globe, humongous volumes of data generation in playstation servers is quite inevitable. This presentation talks about how we leveraged big data technologies along with Apache Kafka to solve some of the realtime data analytical problems. Two important case studies we carryout recently are: ""Competitive pricing analysis of game titles across online video game marketplaces"" & ""understand the gamers sentiment by streaming data from social feeds and perform NLP""
Along with Apache Kafka, the technologies that we have used to architect the solution are: REST API, ZooKeeper, D3.js visualization, DoMo, Python, SQL, NLP, AWS Cloud & JSON.
Benchmark Background:
- Requested by TV Broadcaster for a voting platform
- Choose the best NoSQL DB for the use case
- Push the DB to the max limit
- AWS infrastructure
Goal:
- 2M votes/sec at the best TCO
- 2M Votes = ~7M DB Ops/sec
An End-to-End Spark-Based Machine Learning Stack in the Hybrid Cloud with Far...Databricks
We have deployed a hybrid cloud storage solution that leverages compute in the public cloud along with our specialized hardware storage. We will discuss the tradeoffs of hybrid cloud storage, which workloads are best suited for this model, the pipeline we have deployed, and the challenges and best practices we have learned. Spark provides a flexible compute environment that can be used alongside todays cloud compute providers.
However in read-heavy workloads that dominate much of analysis and machine learning today, storage costs scale poorly on these same cloud storage models. Hybrid cloud offers an alternative approach to get amortized storage costs over a dedicated link while using elastic compute in the cloud. We are currently running an end to end data science stack with multiple production workloads with this setup – A Spark-based ETL for transforming the real time log data that we ingest from our devices in the field into databases, a scale-out general regular expression search over log files that provides our support engineers real time access to searching for pathologies across our customer base, and a Spark based machine learning system for time series analysis to predict various customer metrics.
Distributed Data Storage & Streaming for Real-time Decisioning Using Kafka, S...HostedbyConfluent
Real-time connectivity of databases and systems is critical in enterprises adopting digital transformation to support super-fast decisioning to drive applications like fraud detection, digital payments, recommendation engines. This talk will focus on the many functions that database streaming serves with Kafka, Spark and Aerospike. We will explore how to eliminate the wall between transaction processing and analytics by synthesizing streaming data with system of record data, to gain key insights in real-time.
Martin Moucka [Red Hat] | How Red Hat Uses gNMI, Telegraf and InfluxDB to Gai...InfluxData
Red Hat is the provider of enterprise open source solutions. Its portfolio of products includes hybrid cloud infrastructure, middleware, cloud-native apps and automation solutions. Its internal network supports all lines of business — including 60+ sites. Discover how Red Hat uses InfluxDB and Flux for better real-time monitoring of their networks to improve performance and to understand utilization better.
10 Things Learned Releasing Databricks Enterprise WideDatabricks
Implementing tools, let alone an entire Unified Data Platform, like Databricks, can be quite the undertaking. Implementing a tool which you have not yet learned all the ins and outs of can be even more frustrating. Have you ever wished that you could take some of that uncertainty away? Four years ago, Western Governors University (WGU) took on the task of rewriting all of our ETL pipelines in Scala/Python, as well as migrating our Enterprise Data Warehouse into Delta, all on the Databricks platform. Starting with 4 users and rapidly growing to over 120 users across 8 business units, our Databricks environment turned into an entire unified platform, being used by individuals of all skill levels, data requirements, and internal security requirements.
Through this process, our team has had the chance and opportunity to learn while making a lot of mistakes. Taking a look back at those mistakes, there are a lot of things we wish we had known before opening the platform to our enterprise.
We would like to share with you 10 things we wish we had known before WGU started operating in our Databricks environment. Covering topics surrounding user management from both an AWS and Databricks perspective, understanding and managing costs, creating custom pipelines for efficient code management, learning about new Apache Spark snippets that helped save us a fortune, and more. We would like to provide our recommendations on how one can overcome these pitfalls to help new, current and prospective users to make their environments easier, safer, and more reliable to work in.
Moving 150 TB of data resiliently on Kafka With Quorum Controller on Kubernet...HostedbyConfluent
At Wells-Fargo, we move 150 TB of logs data from our syslogs to Splunk forwarders that get indexed and organized for analytic queries. As we modernize and migrate our applications to our hybrid cloud the performance expectations for this infrastructure will proportionately increase. Those improvements include the resilience of the end to end infrastructure. First, we decoupled the applications from their logging interface through a loglibrary which split the streams of logs from their sources to KAFKA which routed them to two separate destinations Splunk and ELK respectively. We also used prometheus and grafana for monitoring the metrics. We also deployed KAFKA, Splunk, ELK, Prometheus and Grafana on the Kubernetes clusters. Confluent had released a version of KAFKA without Zookeeper and replaced its functionality with Quorum Controller. The Quorum-Controller version exhibited better disposability one of the 12factors that's important for Cloud-Nativeness. We packaged this version into a Kubernetes operator called Keda and deployed this for auto-scaling. We tested this to simulate the amount of logdata that we typically generate in production. Based on the above we have also implemented distributed tracing and help make it just as resilient. We will share our lessons learnt, the patterns and practices to modernize both our underlying runtime platforms and our applications with highly performing and resilient event-driven architectures.
How Docker Accelerates Continuous Development at ironSource: Containers #101 ...Brittany Ingram
Containers 101 meetup talk recording posted here- https://codefresh.io/blog/containers-101-meetup-docker-accelerates-continuous-development/
Shimon Tolts, General Manager/ CTO of Data Solutions at ironSouce, joined us to talk about how they leverage Docker to simplify their workflow and deliver Big Data solutions to their customers faster. He shared their experience running Docker containers in production and how they took one of their base systems, considered "the backbone of the company," and transformed it using containers.
Overview of Google Data Platform echosystem for storage, compute and processing.
Data engineering use cases and building sample data pipeline on GCP. Learnings and challanges while using its different components.
Presentation given at Coolblue B.V. demonstrating Apache Airflow (incubating), what we learned from the underlying design principles and how an implementation of these principles reduce the amount of ETL effort. Why choose Airflow? Because it makes your engineering life easier, more people can contribute to how data flows through the organization, so that you can spend more time applying your brain to more difficult problems like Machine Learning, Deep Learning and higher level analysis.
Elastic Stack Basic - All The Capabilities in 6.3!brad_quarry
In Elastic Stack 6.3 we have taken a bold step and opened the X-Pack code for viewing, comment, and bug tracking. In addition, we’ve now included all of the FREE X-Pack Features in the default 6.3 distribution. Learn how you can benefit from these changes to accelerate your projects and get started with the Elastic Stack today!
How to Discover, Visualize, Catalog, Share and Reuse your Kafka Streams (Jona...HostedbyConfluent
As Kafka deployments grow within your organization, so do the challenges around lifecycle management. For instance, do you really know what streams exist, who is producing and consuming them? What is the effect of upstream changes? How is this information kept up to date, so it is relevant and consistent to others looking to reuse these streams? Ever wish you had a way to view and visualize graphically the relationships between schemas, topics and applications? In this talk we will show you how to do that and get more value from your Kafka Streaming infrastructure using an event portal. It’s like an API portal but specialized for event streams and publish/subscribe patterns. Join us to see how you can automatically discover event streams from your Kafka clusters, import them to a catalog and then leverage code gen capabilities to ease development of new applications.
5 lessons learned for successful migration to Confluent cloud | Natan Silinit...HostedbyConfluent
Confluent Cloud makes Devops engineers lives a lot more easier.
Yet moving 1500 microservices, 10K topics and 100K partitions to a multi-cluster Confluent cloud can be a challenge.
In this talk you will hear about 5 lessons that Wix has learned in order to successfully meet this challenge.
These lessons include:
1. Automation, Automation, Automation - all the process has to be completely automated at such scale
2. Prefer a gradual approach - E.g. migrate topics in small chunks and not all at once. Reduces risks if things go bad
3. Cleanup first - avoid migrating unused topics or topics with too many unnecessary partitions
Accelerating Innovation with Apache Kafka, Heikki Nousiainen | Heikki Nousiai...HostedbyConfluent
Being a pioneer in the interactive gaming industry, SONY PlayStation has played a vital role in implementing technological advancements thus help bringing global video gaming community together. With the recent launch of next generation console PS-5 into the market by partnering with thousands of game developers and millions of video gamers across the globe, humongous volumes of data generation in playstation servers is quite inevitable. This presentation talks about how we leveraged big data technologies along with Apache Kafka to solve some of the realtime data analytical problems. Two important case studies we carryout recently are: ""Competitive pricing analysis of game titles across online video game marketplaces"" & ""understand the gamers sentiment by streaming data from social feeds and perform NLP""
Along with Apache Kafka, the technologies that we have used to architect the solution are: REST API, ZooKeeper, D3.js visualization, DoMo, Python, SQL, NLP, AWS Cloud & JSON.
Benchmark Background:
- Requested by TV Broadcaster for a voting platform
- Choose the best NoSQL DB for the use case
- Push the DB to the max limit
- AWS infrastructure
Goal:
- 2M votes/sec at the best TCO
- 2M Votes = ~7M DB Ops/sec
An End-to-End Spark-Based Machine Learning Stack in the Hybrid Cloud with Far...Databricks
We have deployed a hybrid cloud storage solution that leverages compute in the public cloud along with our specialized hardware storage. We will discuss the tradeoffs of hybrid cloud storage, which workloads are best suited for this model, the pipeline we have deployed, and the challenges and best practices we have learned. Spark provides a flexible compute environment that can be used alongside todays cloud compute providers.
However in read-heavy workloads that dominate much of analysis and machine learning today, storage costs scale poorly on these same cloud storage models. Hybrid cloud offers an alternative approach to get amortized storage costs over a dedicated link while using elastic compute in the cloud. We are currently running an end to end data science stack with multiple production workloads with this setup – A Spark-based ETL for transforming the real time log data that we ingest from our devices in the field into databases, a scale-out general regular expression search over log files that provides our support engineers real time access to searching for pathologies across our customer base, and a Spark based machine learning system for time series analysis to predict various customer metrics.
Distributed Data Storage & Streaming for Real-time Decisioning Using Kafka, S...HostedbyConfluent
Real-time connectivity of databases and systems is critical in enterprises adopting digital transformation to support super-fast decisioning to drive applications like fraud detection, digital payments, recommendation engines. This talk will focus on the many functions that database streaming serves with Kafka, Spark and Aerospike. We will explore how to eliminate the wall between transaction processing and analytics by synthesizing streaming data with system of record data, to gain key insights in real-time.
Martin Moucka [Red Hat] | How Red Hat Uses gNMI, Telegraf and InfluxDB to Gai...InfluxData
Red Hat is the provider of enterprise open source solutions. Its portfolio of products includes hybrid cloud infrastructure, middleware, cloud-native apps and automation solutions. Its internal network supports all lines of business — including 60+ sites. Discover how Red Hat uses InfluxDB and Flux for better real-time monitoring of their networks to improve performance and to understand utilization better.
This presentation examines the main building blocks for building a big data pipeline in the enterprise. The content uses inspiration from some of the top big data pipelines in the world like the ones built by Netflix, Linkedin, Spotify or Goldman Sachs
This presentation is an attempt do demystify the practice of building reliable data processing pipelines. We go through the necessary pieces needed to build a stable processing platform: data ingestion, processing engines, workflow management, schemas, and pipeline development processes. The presentation also includes component choice considerations and recommendations, as well as best practices and pitfalls to avoid, most learnt through expensive mistakes.
(BDT404) Large-Scale ETL Data Flows w/AWS Data Pipeline & DataductAmazon Web Services
"As data volumes grow, managing and scaling data pipelines for ETL and batch processing can be daunting. With more than 13.5 million learners worldwide, hundreds of courses, and thousands of instructors, Coursera manages over a hundred data pipelines for ETL, batch processing, and new product development.
In this session, we dive deep into AWS Data Pipeline and Dataduct, an open source framework built at Coursera to manage pipelines and create reusable patterns to expedite developer productivity. We share the lessons learned during our journey: from basic ETL processes, such as loading data from Amazon RDS to Amazon Redshift, to more sophisticated pipelines to power recommendation engines and search services.
Attendees learn:
Do's and don’ts of Data Pipeline
Using Dataduct to streamline your data pipelines
How to use Data Pipeline to power other data products, such as recommendation systems
What’s next for Dataduct"
Deploying deep learning models with Docker and KubernetesPetteriTeikariPhD
Short introduction for platform agnostic production deployment with some medical examples.
Alternative download: https://www.dropbox.com/s/qlml5k5h113trat/deep_cloudArchitecture.pdf?dl=0
GCP Meetup #3 - Approaches to Cloud Native Architecturesnine
Talk by Daniel Leahy and Nic Gibson, given at the Google Cloud Meetup on March 3, 2020, hosted by Nine Internet Solutions AG - Your Swiss Managed Cloud Service Provider.
Openbar Kontich // Google Cloud: past, present and the (oh so sweet) future b...Openbar
Although a giant player in anything software related Google Cloud still feels a bit under appreciated. How did it get where it is now? What are its core strengths? Most of all, we want to provide a glimpse of the future in determining major shifts in Cloud computing. Every company is a data company but their data still remains under-utilised due to a lack of execution power, let’s find this power.
Due to Cloud pricing models efficient software engineering is gaining in importance, let’s unlock this efficiency. Hybrid and multi-Cloud is easily one of the largest investment domains in the Cloud world. Let’s find out why and see how we can stay vendor neutral as much as possible.
CodeCamp Iasi - Creating serverless data analytics system on GCP using BigQueryMárton Kodok
Teaser: provide developers a new way of understanding advanced analytics and choosing the right cloud architecture
The new buzzword is #serverless, as there are many great services that helps us abstract away the complexity associated with managing servers. In this session we will see how serverless helps on large data analytics backends.
We will see how to architect for Cloud and implement into an existing project components that will take us into the #serverless architecture that will ingest our streaming data, run advanced analytics on petabytes of data using BigQuery on Google Cloud Platform - all this next to an existing stack, without being forced to reengineer our app.
BigQuery enables super-fast, SQL/Javascript queries against petabytes of data using the processing power of Google’s infrastructure. We will cover its core features, SQL 2011 standard, working with streaming inserts, User Defined Functions written in Javascript, reference external JS libraries, and several use cases for everyday backend developer: funnel analytics, email heatmap, custom data processing, building dashboards, extracting data using JS functions, emitting rows based on business logic.
Introduction to Google Cloud Services / PlatformsNilanchal
The presentation provides a brief Introduction to Google Cloud Services and Platforms. In the course of this slide, we will introduce you the different Google cloud computing options, Compute Engine, App Engine, Cloud function, Databases, file storage and security features of Google cloud platform.
Serverless Comparison: AWS vs Azure vs Google vs IBMRightScale
Serverless computing, (sometimes called function-as-a-service) is the top-growing cloud service year-over-year in 2018 compared to 2017 according to the RightScale State of the Cloud Survey. Serverless is appropriate for a variety of different use cases. We share how serverless offerings and pricing for different cloud providers compare.
Code first in the cloud: going serverless with AzureJeremy Likness
The popularity of microservices combined with the emergence of serverless based solutions has transformed how modern developers tackle cloud native apps. Microsoft's Azure cloud provides a feature known as serverless functions (including Azure Functions and Logic Apps) that enable developers to stand up integrated end points leveraging the programming language of their choice without having to worry about the supporting infrastructure. Learn how to develop serverless .NET apps and connect them with queues, web requests, and databases or seamlessly integrate with third-party APIs like Twitter and Slack.
Building real-time data analytics on Google CloudJonny Daenen
Presented at the 25th Data Science Leuven meetup on 2020/03/11
Jonny Daenen explains the steps they took at Selligent to create a multi-tenant real-time data pipeline. He discusses all challenges the team encountered as well as the tools they used. The benefits of using Google Cloud Platform to remove operational hurdles when moving data pipelines to production are demonstrated.
A Framework to Measure and Maximize Cloud ROIRightScale
While the agility, efficiency, and flexibility of cloud are easy to understand, calculating the ROI of cloud can be tricky. Yet nailing down ROI can be critical in helping enterprises to determine the right pace of cloud adoption. We’ll provide a framework to help you understand and quantify both cloud benefits and costs plus share real-world customer examples.
Best practices for developing your Magento Commerce on CloudOleg Posyniak
Properly implementing Magento Commerce Cloud is critical to the success of your online store. In this session, we’ll take a look under the hood and share how to maximize the value of your Cloud project through Docker-based local development, configurations to optimize deployments, and tools for performance monitoring (New Relic), and optimization (Blackfire).
You may know Google for search, YouTube, Android, Chrome, and Gmail, but that's only as an end-user of OUR apps. Did you know you can also integrate Google technologies into YOUR apps? We have many APIs and open source libraries that help you do that! If you have tried and found it challenging, didn't find not enough examples, run into roadblocks, got confused, or just curious about what Google APIs can offer, join us to resolve any blockers. Code samples will be in Python and/or Node.js/JavaScript. This session focuses on showing you how to access Google Cloud APIs from one of Google Cloud's compute platforms, whether serverless or otherwise.
30-45-min tech talk given at user groups or technical conferences to introducing developers to integrating with Google APIs from Python .
ABSTRACT
Want to integrate Google technologies into the web+mobile apps that you build? Google has various open source libraries & developer tools that help you do exactly that. Users who have run into roadblocks like authentication or found our APIs confusing/challenging, are welcome to come and make these non-issues moving forward. Learn how to leverage the power of Google technologies in the next apps you build!!
Powerful Google Cloud tools for your hackwesley chun
This 1-hour presentation is meant to give univeresity hackathoners a deeper yes still high-level overview of Google Cloud and its developer APIs with the purpose of inspiring students to consider these products for their hacks. It follows and dives deeper into the products introduced at the opening ceremony lightning talk. Of particular focus are the serverless and machine learning platforms & APIs... tools that have an immediate impact on projects, alleviating the need to manage VMs, operating systems, etc., as well as dispensing with the need to have expertise with machine learning.
Hierarchical Digital Twin of a Naval Power SystemKerry Sado
A hierarchical digital twin of a Naval DC power system has been developed and experimentally verified. Similar to other state-of-the-art digital twins, this technology creates a digital replica of the physical system executed in real-time or faster, which can modify hardware controls. However, its advantage stems from distributing computational efforts by utilizing a hierarchical structure composed of lower-level digital twin blocks and a higher-level system digital twin. Each digital twin block is associated with a physical subsystem of the hardware and communicates with a singular system digital twin, which creates a system-level response. By extracting information from each level of the hierarchy, power system controls of the hardware were reconfigured autonomously. This hierarchical digital twin development offers several advantages over other digital twins, particularly in the field of naval power systems. The hierarchical structure allows for greater computational efficiency and scalability while the ability to autonomously reconfigure hardware controls offers increased flexibility and responsiveness. The hierarchical decomposition and models utilized were well aligned with the physical twin, as indicated by the maximum deviations between the developed digital twin hierarchy and the hardware.
CFD Simulation of By-pass Flow in a HRSG module by R&R Consult.pptxR&R Consult
CFD analysis is incredibly effective at solving mysteries and improving the performance of complex systems!
Here's a great example: At a large natural gas-fired power plant, where they use waste heat to generate steam and energy, they were puzzled that their boiler wasn't producing as much steam as expected.
R&R and Tetra Engineering Group Inc. were asked to solve the issue with reduced steam production.
An inspection had shown that a significant amount of hot flue gas was bypassing the boiler tubes, where the heat was supposed to be transferred.
R&R Consult conducted a CFD analysis, which revealed that 6.3% of the flue gas was bypassing the boiler tubes without transferring heat. The analysis also showed that the flue gas was instead being directed along the sides of the boiler and between the modules that were supposed to capture the heat. This was the cause of the reduced performance.
Based on our results, Tetra Engineering installed covering plates to reduce the bypass flow. This improved the boiler's performance and increased electricity production.
It is always satisfying when we can help solve complex challenges like this. Do your systems also need a check-up or optimization? Give us a call!
Work done in cooperation with James Malloy and David Moelling from Tetra Engineering.
More examples of our work https://www.r-r-consult.dk/en/cases-en/
Student information management system project report ii.pdfKamal Acharya
Our project explains about the student management. This project mainly explains the various actions related to student details. This project shows some ease in adding, editing and deleting the student details. It also provides a less time consuming process for viewing, adding, editing and deleting the marks of the students.
Welcome to WIPAC Monthly the magazine brought to you by the LinkedIn Group Water Industry Process Automation & Control.
In this month's edition, along with this month's industry news to celebrate the 13 years since the group was created we have articles including
A case study of the used of Advanced Process Control at the Wastewater Treatment works at Lleida in Spain
A look back on an article on smart wastewater networks in order to see how the industry has measured up in the interim around the adoption of Digital Transformation in the Water Industry.
Explore the innovative world of trenchless pipe repair with our comprehensive guide, "The Benefits and Techniques of Trenchless Pipe Repair." This document delves into the modern methods of repairing underground pipes without the need for extensive excavation, highlighting the numerous advantages and the latest techniques used in the industry.
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Immunizing Image Classifiers Against Localized Adversary Attacksgerogepatton
This paper addresses the vulnerability of deep learning models, particularly convolutional neural networks
(CNN)s, to adversarial attacks and presents a proactive training technique designed to counter them. We
introduce a novel volumization algorithm, which transforms 2D images into 3D volumetric representations.
When combined with 3D convolution and deep curriculum learning optimization (CLO), itsignificantly improves
the immunity of models against localized universal attacks by up to 40%. We evaluate our proposed approach
using contemporary CNN architectures and the modified Canadian Institute for Advanced Research (CIFAR-10
and CIFAR-100) and ImageNet Large Scale Visual Recognition Challenge (ILSVRC12) datasets, showcasing
accuracy improvements over previous techniques. The results indicate that the combination of the volumetric
input and curriculum learning holds significant promise for mitigating adversarial attacks without necessitating
adversary training.
4. Pros & Cons
• Pros :
• Well Support.
• Well docs.
• Easy to find Reference.
• Cons :
• High Cost.
• Not open source.
• Have to set the scale at first.
7. The Products and Services logos may be used to accurately reference Google's technology and tools, for instance in architecture diagrams. 7
Batch
BI Analysis
Storage
Cloud Storage
Processing
Cloud DataflowStreaming
Time Series Streaming
Cloud Pub/Sub
Storage
BigQuery
8. The Products and Services logos may be used to accurately reference Google's technology and tools, for instance in architecture diagrams. 8
Targeting Engines
Data Sources
Machine Learning
Applications
API Backend
Compute Engine
Spark MLlib
Cloud Dataproc
App Engine
Transform Data
Hosted Models
Cloud Machine Learning
Real-Time
Prediction API
Device Related
Cloud Pub/Sub
Behavior Related
Cloud Pub/Sub
3rd Party Data
Cloud Pub/Sub
Redis
Compute Engine
9. Pros & Cons
• Pros :
• Cost-effective.
• Operation-effective.
• Google got your back.
• Cons :
• API/SDK changes everyday.
• Some still in beta mode.
• Docs everywhere.
10. Workflow Monitoring
• Digdag <Airflow/Oozie/Luigi>
• Native support Python & Ruby
• Multi-Cloud
• Modular
• Workflow as code
• Docker Support
• Altering to Slack
14. Cost Comparison
• $2000 on AWS per month
• about $200 on GCP production
• about another $200 for dev
• 50M events per month
15. Business Use Case
• Digital Ads Targeting
• User Behavior Tagging
• BI
• GEO Reporting
• KPI Reporting
• User Demographic
16. Some Tips
• BigQuery
• https://status.cloud.google.com/incident/bigquery/
18022
• Solved by Fluentd’s Retry and HA
• Dataflow’s SDK & docs is not sync
• Dataflow Sideinput has a bug with Streaming mode
• Compute Engine SLB - TCP/UDP setup for forwarding
17. Flunetd Update
• Release note for v0.14
• sub second event flush
• New Plugin APIS
support formatting configurations dynamically
(e.g., path /my/dest/${tag}/mydata.%Y-%m-%d.log)
• Secure Forward