This document summarizes the infrastructure behind Salesforce's multitenant architecture. It discusses Salesforce's hardware infrastructure which includes over 15,000 systems across multiple data centers globally. It also describes Salesforce's data infrastructure which uses an Oracle database with sharding and replication, a homegrown distributed file system, and Lucene/Solr for search. The core of Salesforce's architecture is its multitenant design where each customer's data and applications are isolated from other customers but housed on the same shared infrastructure for efficiency and scalability.
Webinar: Technical Introduction to Native Encryption on MongoDBMongoDB
The new encrypted storage engine in MongoDB 3.2 allows you to more easily build secure applications that handle sensitive data. Attend this webinar to learn how the internals work and discover all of the options available to you for securing your data.
Learn about features with demos and announcements, from cross-cluster replication and frozen indices in Elasticsearch to Kibana Spaces and the ever-growing set of data integrations in Beats and Logstash.
This talk gives a quick intro what’s come to be known as software-defined data center. Its enablers are recent hardware trends combined with advances in software technology that together allow creating an infrastructure that makes life a lot easier for operations.
MongoDB Evenings Boston - An Update on MongoDB's WiredTiger Storage EngineMongoDB
An Update on MongoDB's WiredTiger Storage Engine
Keith Bostic, Senior Staff Engineer, MongoDB
MongoDB Evenings Boston
Brightcove Offices
September 29, 2016
Fast data ingest – collecting, storing and processing streaming data in large volume and velocity – is a common requirement and use case. Production use, resilient to data loss, requires high performance to prevent massive data backlog. See how Redis enables you to address these with very little effort.
Webinar: Technical Introduction to Native Encryption on MongoDBMongoDB
The new encrypted storage engine in MongoDB 3.2 allows you to more easily build secure applications that handle sensitive data. Attend this webinar to learn how the internals work and discover all of the options available to you for securing your data.
Learn about features with demos and announcements, from cross-cluster replication and frozen indices in Elasticsearch to Kibana Spaces and the ever-growing set of data integrations in Beats and Logstash.
This talk gives a quick intro what’s come to be known as software-defined data center. Its enablers are recent hardware trends combined with advances in software technology that together allow creating an infrastructure that makes life a lot easier for operations.
MongoDB Evenings Boston - An Update on MongoDB's WiredTiger Storage EngineMongoDB
An Update on MongoDB's WiredTiger Storage Engine
Keith Bostic, Senior Staff Engineer, MongoDB
MongoDB Evenings Boston
Brightcove Offices
September 29, 2016
Fast data ingest – collecting, storing and processing streaming data in large volume and velocity – is a common requirement and use case. Production use, resilient to data loss, requires high performance to prevent massive data backlog. See how Redis enables you to address these with very little effort.
Learn about features with demos and announcements, from cross-cluster replication and frozen indices in Elasticsearch to Kibana Spaces and the ever-growing set of data integrations in Beats and Logstash.
MongoDB 3.0 introduces a new pluggable storage engine API and a new storage engine called WiredTiger. The engineering team behind WiredTiger team has a long and distinguished career, having architected and built Berkeley DB, now the world's most widely used embedded database. In this talk we will describe our original design goals for WiredTiger, including considerations we made for heavily threaded hardware, large on-chip caches, and SSD storage. We'll also look at some of the latch-free and non-blocking algorithms we've implemented, as well as other techniques that improve scaling, overall throughput and latency. Finally, we'll take a look at some of the features we hope to incorporate into WiredTiger and MongoDB in the future.
This talk will describe the changes which went into MongoDB 3.0 in order to allow storage engines to achieve their maximum concurrency potential. In MongoDB 3.0, concurrency control has been separated into two levels: top-level, which protects the database catalog, and storage engine-level, which allows each individual storage engine implementation to manage its own concurrency. We will start from the top and introduce the concept of multi-granularity locking and how it protects the database catalog. We will then explain how the MongoDB lock manager works and how it allows storage engines to manage their own concurrency control without imposing any additional overhead.
Security is more critical than ever with new computing environments in the cloud and expanding access to the internet. There are a number of security protection mechanisms available for MongoDB to ensure you have a stable and secure architecture for your deployment. We'll walk through general security threats to databases and specifically how they can be mitigated for MongoDB deployments. Topics will include general security tools and how to configure those for MongoDB, an overview of security features available in MongoDB, including LDAP, SSL, x.509 and Authentication.
MongoDB 3.0 introduces a pluggable storage architecture and a new storage engine called WiredTiger. The engineering team behind WiredTiger team has a long and distinguished career, having architected and built Berkeley DB, now the world's most widely used embedded database.
In this webinar Michael Cahill, co-founder of WiredTiger, will describe our original design goals for WiredTiger, including considerations we made for heavily threaded hardware, large on-chip caches, and SSD storage. We'll also look at some of the latch-free and non-blocking algorithms we've implemented, as well as other techniques that improve scaling, overall throughput and latency. Finally, we'll take a look at some of the features we hope to incorporate into WiredTiger and MongoDB in the future.
MongoDB in the Middle of a Hybrid Cloud and Polyglot Persistence ArchitectureMongoDB
The Sage Data Cloud enables next-generation cloud and mobile services via a Hybrid Cloud and Polyglot Persistence Architecture. Come learn how MongoDB and other cloud data stores make this a reality, and get an insight into our learnings and operations.
Speaker: Jay Runkel, Principal Solution Architect, MongoDB
Session Type: 40 minute main track session
Track: Operations
When architecting a MongoDB application, one of the most difficult questions to answer is how much hardware (number of shards, number of replicas, and server specifications) am I going to need for an application. Similarly, when deploying in the cloud, how do you estimate your monthly AWS, Azure, or GCP costs given a description of a new application? While there isn’t a precise formula for mapping application features (e.g., document structure, schema, query volumes) into servers, there are various strategies you can use to estimate the MongoDB cluster sizing. This presentation will cover the questions you need to ask and describe how to use this information to estimate the required cluster size or cloud deployment cost.
What You Will Learn:
- How to architect a sharded cluster that provides the required computing resources while minimizing hardware or cloud computing costs
- How to use this information to estimate the overall cluster requirements for IOPS, RAM, cores, disk space, etc.
- What you need to know about the application to estimate a cluster size
Cassandra @ Sony: The good, the bad, and the ugly part 1DataStax Academy
This talk covers scaling Cassandra to a fast growing user base. Alex and Isaias will cover new best practices and how to work with the strengths and weaknesses of Cassandra at large scale. They will discuss how to adapt to bottlenecks while providing a rich feature set to the playstation community.
MongoDB .local Bengaluru 2019: MongoDB Atlas Data Lake Technical Deep DiveMongoDB
MongoDB Atlas Data Lake is a new service offered by MongoDB Atlas. Many organizations store long term, archival data in cost-effective storage like S3, GCP, and Azure Blobs. However, many of them do not have robust systems or tools to effectively utilize large amounts of data to inform decision making. MongoDB Atlas Data Lake is a service allowing organizations to analyze their long-term data to discover a wealth of information about their business.
This session will take a deep dive into the features that are currently available in MongoDB Atlas Data Lake and how they are implemented. In addition, we'll discuss future plans and opportunities and offer ample Q&A time with the engineers on the project.
HBaseCon2017 Splice Machine as a Service: Multi-tenant HBase using DCOS (Meso...HBaseCon
The talk will go through the following topics and experiences.
1. Container Strategy and Implementation for HBase.
2. Resource Management inside a containerized environment.
3. Network Isolation and Policy Management (Project Calico)
4. Orchestration Structure using DCOS Commons
5. Internal and External Load Balancing using Marathon Load Balancer.
6. Auto-scaling of HBase
7. AWS Deployment learnings.
This talk will be interesting to developers and administrators who are attempting to automate the deployment of HBase and HDFS in containers.
by John Leach and Daniel Gomez Ferro of Splice Machine
Redis & MongoDB: Stop Big Data Indigestion Before It StartsItamar Haber
Efficiently digesting data in large volumes can prove to be challenging for any database. The challenges are compounded when this influx must be analyzed on the fly, or "tasted", to satisfy the sophisticated palates of modern apps. Luckily, there are several proven remedies you can concoct with Redis to help with potential indigestion.
The URLs from the presentation are also available at: https://gist.github.com/itamarhaber/325e515c1715a12ef132
The Salesforce core stack embraces Open Source Software. Join one of our leading engineers and learn about how we tackle enterprise-grade challenges for our customers using Hadoop, HBase, Jetty, Solr, and Apache QPID. We'll also discuss the process of opening internal libraries like Aura and Phoenix, as well as Salesforce's place in the larger Open Source community.
Learn about features with demos and announcements, from cross-cluster replication and frozen indices in Elasticsearch to Kibana Spaces and the ever-growing set of data integrations in Beats and Logstash.
MongoDB 3.0 introduces a new pluggable storage engine API and a new storage engine called WiredTiger. The engineering team behind WiredTiger team has a long and distinguished career, having architected and built Berkeley DB, now the world's most widely used embedded database. In this talk we will describe our original design goals for WiredTiger, including considerations we made for heavily threaded hardware, large on-chip caches, and SSD storage. We'll also look at some of the latch-free and non-blocking algorithms we've implemented, as well as other techniques that improve scaling, overall throughput and latency. Finally, we'll take a look at some of the features we hope to incorporate into WiredTiger and MongoDB in the future.
This talk will describe the changes which went into MongoDB 3.0 in order to allow storage engines to achieve their maximum concurrency potential. In MongoDB 3.0, concurrency control has been separated into two levels: top-level, which protects the database catalog, and storage engine-level, which allows each individual storage engine implementation to manage its own concurrency. We will start from the top and introduce the concept of multi-granularity locking and how it protects the database catalog. We will then explain how the MongoDB lock manager works and how it allows storage engines to manage their own concurrency control without imposing any additional overhead.
Security is more critical than ever with new computing environments in the cloud and expanding access to the internet. There are a number of security protection mechanisms available for MongoDB to ensure you have a stable and secure architecture for your deployment. We'll walk through general security threats to databases and specifically how they can be mitigated for MongoDB deployments. Topics will include general security tools and how to configure those for MongoDB, an overview of security features available in MongoDB, including LDAP, SSL, x.509 and Authentication.
MongoDB 3.0 introduces a pluggable storage architecture and a new storage engine called WiredTiger. The engineering team behind WiredTiger team has a long and distinguished career, having architected and built Berkeley DB, now the world's most widely used embedded database.
In this webinar Michael Cahill, co-founder of WiredTiger, will describe our original design goals for WiredTiger, including considerations we made for heavily threaded hardware, large on-chip caches, and SSD storage. We'll also look at some of the latch-free and non-blocking algorithms we've implemented, as well as other techniques that improve scaling, overall throughput and latency. Finally, we'll take a look at some of the features we hope to incorporate into WiredTiger and MongoDB in the future.
MongoDB in the Middle of a Hybrid Cloud and Polyglot Persistence ArchitectureMongoDB
The Sage Data Cloud enables next-generation cloud and mobile services via a Hybrid Cloud and Polyglot Persistence Architecture. Come learn how MongoDB and other cloud data stores make this a reality, and get an insight into our learnings and operations.
Speaker: Jay Runkel, Principal Solution Architect, MongoDB
Session Type: 40 minute main track session
Track: Operations
When architecting a MongoDB application, one of the most difficult questions to answer is how much hardware (number of shards, number of replicas, and server specifications) am I going to need for an application. Similarly, when deploying in the cloud, how do you estimate your monthly AWS, Azure, or GCP costs given a description of a new application? While there isn’t a precise formula for mapping application features (e.g., document structure, schema, query volumes) into servers, there are various strategies you can use to estimate the MongoDB cluster sizing. This presentation will cover the questions you need to ask and describe how to use this information to estimate the required cluster size or cloud deployment cost.
What You Will Learn:
- How to architect a sharded cluster that provides the required computing resources while minimizing hardware or cloud computing costs
- How to use this information to estimate the overall cluster requirements for IOPS, RAM, cores, disk space, etc.
- What you need to know about the application to estimate a cluster size
Cassandra @ Sony: The good, the bad, and the ugly part 1DataStax Academy
This talk covers scaling Cassandra to a fast growing user base. Alex and Isaias will cover new best practices and how to work with the strengths and weaknesses of Cassandra at large scale. They will discuss how to adapt to bottlenecks while providing a rich feature set to the playstation community.
MongoDB .local Bengaluru 2019: MongoDB Atlas Data Lake Technical Deep DiveMongoDB
MongoDB Atlas Data Lake is a new service offered by MongoDB Atlas. Many organizations store long term, archival data in cost-effective storage like S3, GCP, and Azure Blobs. However, many of them do not have robust systems or tools to effectively utilize large amounts of data to inform decision making. MongoDB Atlas Data Lake is a service allowing organizations to analyze their long-term data to discover a wealth of information about their business.
This session will take a deep dive into the features that are currently available in MongoDB Atlas Data Lake and how they are implemented. In addition, we'll discuss future plans and opportunities and offer ample Q&A time with the engineers on the project.
HBaseCon2017 Splice Machine as a Service: Multi-tenant HBase using DCOS (Meso...HBaseCon
The talk will go through the following topics and experiences.
1. Container Strategy and Implementation for HBase.
2. Resource Management inside a containerized environment.
3. Network Isolation and Policy Management (Project Calico)
4. Orchestration Structure using DCOS Commons
5. Internal and External Load Balancing using Marathon Load Balancer.
6. Auto-scaling of HBase
7. AWS Deployment learnings.
This talk will be interesting to developers and administrators who are attempting to automate the deployment of HBase and HDFS in containers.
by John Leach and Daniel Gomez Ferro of Splice Machine
Redis & MongoDB: Stop Big Data Indigestion Before It StartsItamar Haber
Efficiently digesting data in large volumes can prove to be challenging for any database. The challenges are compounded when this influx must be analyzed on the fly, or "tasted", to satisfy the sophisticated palates of modern apps. Luckily, there are several proven remedies you can concoct with Redis to help with potential indigestion.
The URLs from the presentation are also available at: https://gist.github.com/itamarhaber/325e515c1715a12ef132
The Salesforce core stack embraces Open Source Software. Join one of our leading engineers and learn about how we tackle enterprise-grade challenges for our customers using Hadoop, HBase, Jetty, Solr, and Apache QPID. We'll also discuss the process of opening internal libraries like Aura and Phoenix, as well as Salesforce's place in the larger Open Source community.
Branding Engineer様主催のAWSイベントの登壇資料です。"Undifferentiated Heavy Lifting"の排除、Amazon DSSTNEのご紹介、AWS Solutions Architect の活用方法、AdTech on AWS、Startup on AWSなどについてお話させていただきました。
With the Lightning Framework you can build modern apps faster and run them across all your devices. With the Winter ’17 Release, we’ve delivered a number of enhancements to Lightning to help you build even faster including new Lightning Base Components and Lightning Data Services. Learn about these important new features and more in this must-attend webinar.
- Accessing data more easily and efficiently with the new Lightning Data Service
- Building Lightning Components faster with new Lightning Base Components
- Developing more interactive experiences with new Lightning Quick Actions and the Utility Bar
Lightning allows developers to rapidly develop highly interactive applications with Lightning Components. In this webinar, we will show you the best practices to build a single page application by using features from the Lightning Component framework.
Battle of the giants: Apache Solr vs ElasticSearchRafał Kuć
Slides from my talk during ApacheCon EU 2012 - "Battle of the giants: Apache Solr vs ElasticSearch". Video available at http://player.vimeo.com/video/55645629
Srihitha Technologies provides IBM AIX Training in Ameerpet by real time Experts. For more information about IBM AIX training in Ameerpet call 9394799566 / 9290641808.
Slides for a college course based on "Incident Response & Computer Forensics, Third Edition" by by Jason Luttgens, Matthew Pepe, and Kevin Mandia.
Teacher: Sam Bowne
Twitter: @sambowne
Website: https://samsclass.info/121/121_F16.shtml
(BDT403) Best Practices for Building Real-time Streaming Applications with Am...Amazon Web Services
Amazon Kinesis is a fully managed, cloud-based service for real-time data processing over large, distributed data streams. Customers who use Amazon Kinesis can continuously capture and process real-time data such as website clickstreams, financial transactions, social media feeds, IT logs, location-tracking events, and more. In this session, we first focus on building a scalable, durable streaming data ingest workflow, from data producers like mobile devices, servers, or even a web browser, using the right tool for the right job. Then, we cover code design that minimizes duplicates and achieves exactly-once processing semantics in your elastic stream-processing application, built with the Kinesis Client Library. Attend this session to learn best practices for building a real-time streaming data architecture with Amazon Kinesis, and get answers to technical questions frequently asked by those starting to process streaming events.
Srihitha Technologies provides IBM-AIX Online Training in Ameerpet by real time Experts. For more information about IBM-AIX online training in Ameerpet call 9885144200 / 9394799566.
Slides for a college course based on "Incident Response & Computer Forensics, Third Edition" by by Jason Luttgens, Matthew Pepe, and Kevin Mandia, at City College San Francisco.
Website: https://samsclass.info/152/152_F18.shtml
Monitoring and Scaling Redis at DataDog - Ilan Rabinovitch, DataDogRedis Labs
Think you have big data? What about high availability
requirements? At DataDog we process billions of data points every day including metrics and events, as we help the world
monitor the their applications and infrastructure. Being the world’s monitoring system is a big responsibility, and thanks to
Redis we are up to the task. Join us as we discuss how the DataDog team monitors and scales Redis to power our SaaS based monitoring offering. We will discuss our usage and deployment patterns, as well as dive into monitoring best practices for production Redis workloads
Using Riak for Events storage and analysis at Booking.comDamien Krotkine
At Booking.com, we have a constant flow of events coming from various applications and internal subsystems. This critical data needs to be stored for real-time, medium and long term analysis. Events are schema-less, making it difficult to use standard analysis tools.This presentation will explain how we built a storage and analysis solution based on Riak. The talk will cover: data aggregation and serialization, Riak configuration, solutions for lowering the network usage, and finally, how Riak's advanced features are used to perform real-time data crunching on the cluster nodes.
Everything gets faster and more agile in our Data Center.
Connectivity means everything.
Resource sharing is the new default.
Latency is the currency of the modern world to processes more data faster and smarter than ever.
This session is recommended for anyone interested in understanding how to use AWS big data services to develop real-time analytics applications. In this session, you will get an overview of a number of Amazon's big data and analytics services that enable you to build highly scaleable cloud applications that immediately and continuously analyze large sets of distributed data. We'll explain how services like Amazon Kinesis, EMR and Redshift can be used for data ingestion, processing and storage to enable real-time insights and analysis into customer, operational and machine generated data and log files. We'll explore system requirements, design considerations, and walk through a specific customer use case to illustrate the power of real-time insights on their business.
How DataCore software radically decreased 9-11 Emergency Communications of Southern Oregon call center response times with 20-40x improvements. DataCore's 10/26/17 Advantech Solution Day presentation by Sushant Rao.
Event details: http://www.advantech-eautomation.com/eMarketingPrograms/Server_SolutionDay/
Similar to Under the Covers of Salesforce (Eugene Rusalev) (20)
Prosigns: Transforming Business with Tailored Technology SolutionsProsigns
Unlocking Business Potential: Tailored Technology Solutions by Prosigns
Discover how Prosigns, a leading technology solutions provider, partners with businesses to drive innovation and success. Our presentation showcases our comprehensive range of services, including custom software development, web and mobile app development, AI & ML solutions, blockchain integration, DevOps services, and Microsoft Dynamics 365 support.
Custom Software Development: Prosigns specializes in creating bespoke software solutions that cater to your unique business needs. Our team of experts works closely with you to understand your requirements and deliver tailor-made software that enhances efficiency and drives growth.
Web and Mobile App Development: From responsive websites to intuitive mobile applications, Prosigns develops cutting-edge solutions that engage users and deliver seamless experiences across devices.
AI & ML Solutions: Harnessing the power of Artificial Intelligence and Machine Learning, Prosigns provides smart solutions that automate processes, provide valuable insights, and drive informed decision-making.
Blockchain Integration: Prosigns offers comprehensive blockchain solutions, including development, integration, and consulting services, enabling businesses to leverage blockchain technology for enhanced security, transparency, and efficiency.
DevOps Services: Prosigns' DevOps services streamline development and operations processes, ensuring faster and more reliable software delivery through automation and continuous integration.
Microsoft Dynamics 365 Support: Prosigns provides comprehensive support and maintenance services for Microsoft Dynamics 365, ensuring your system is always up-to-date, secure, and running smoothly.
Learn how our collaborative approach and dedication to excellence help businesses achieve their goals and stay ahead in today's digital landscape. From concept to deployment, Prosigns is your trusted partner for transforming ideas into reality and unlocking the full potential of your business.
Join us on a journey of innovation and growth. Let's partner for success with Prosigns.
Multiple Your Crypto Portfolio with the Innovative Features of Advanced Crypt...Hivelance Technology
Cryptocurrency trading bots are computer programs designed to automate buying, selling, and managing cryptocurrency transactions. These bots utilize advanced algorithms and machine learning techniques to analyze market data, identify trading opportunities, and execute trades on behalf of their users. By automating the decision-making process, crypto trading bots can react to market changes faster than human traders
Hivelance, a leading provider of cryptocurrency trading bot development services, stands out as the premier choice for crypto traders and developers. Hivelance boasts a team of seasoned cryptocurrency experts and software engineers who deeply understand the crypto market and the latest trends in automated trading, Hivelance leverages the latest technologies and tools in the industry, including advanced AI and machine learning algorithms, to create highly efficient and adaptable crypto trading bots
Software Engineering, Software Consulting, Tech Lead.
Spring Boot, Spring Cloud, Spring Core, Spring JDBC, Spring Security,
Spring Transaction, Spring MVC,
Log4j, REST/SOAP WEB-SERVICES.
Exploring Innovations in Data Repository Solutions - Insights from the U.S. G...Globus
The U.S. Geological Survey (USGS) has made substantial investments in meeting evolving scientific, technical, and policy driven demands on storing, managing, and delivering data. As these demands continue to grow in complexity and scale, the USGS must continue to explore innovative solutions to improve its management, curation, sharing, delivering, and preservation approaches for large-scale research data. Supporting these needs, the USGS has partnered with the University of Chicago-Globus to research and develop advanced repository components and workflows leveraging its current investment in Globus. The primary outcome of this partnership includes the development of a prototype enterprise repository, driven by USGS Data Release requirements, through exploration and implementation of the entire suite of the Globus platform offerings, including Globus Flow, Globus Auth, Globus Transfer, and Globus Search. This presentation will provide insights into this research partnership, introduce the unique requirements and challenges being addressed and provide relevant project progress.
In software engineering, the right architecture is essential for robust, scalable platforms. Wix has undergone a pivotal shift from event sourcing to a CRUD-based model for its microservices. This talk will chart the course of this pivotal journey.
Event sourcing, which records state changes as immutable events, provided robust auditing and "time travel" debugging for Wix Stores' microservices. Despite its benefits, the complexity it introduced in state management slowed development. Wix responded by adopting a simpler, unified CRUD model. This talk will explore the challenges of event sourcing and the advantages of Wix's new "CRUD on steroids" approach, which streamlines API integration and domain event management while preserving data integrity and system resilience.
Participants will gain valuable insights into Wix's strategies for ensuring atomicity in database updates and event production, as well as caching, materialization, and performance optimization techniques within a distributed system.
Join us to discover how Wix has mastered the art of balancing simplicity and extensibility, and learn how the re-adoption of the modest CRUD has turbocharged their development velocity, resilience, and scalability in a high-growth environment.
In 2015, I used to write extensions for Joomla, WordPress, phpBB3, etc and I ...Juraj Vysvader
In 2015, I used to write extensions for Joomla, WordPress, phpBB3, etc and I didn't get rich from it but it did have 63K downloads (powered possible tens of thousands of websites).
Enhancing Research Orchestration Capabilities at ORNL.pdfGlobus
Cross-facility research orchestration comes with ever-changing constraints regarding the availability and suitability of various compute and data resources. In short, a flexible data and processing fabric is needed to enable the dynamic redirection of data and compute tasks throughout the lifecycle of an experiment. In this talk, we illustrate how we easily leveraged Globus services to instrument the ACE research testbed at the Oak Ridge Leadership Computing Facility with flexible data and task orchestration capabilities.
Globus Connect Server Deep Dive - GlobusWorld 2024Globus
We explore the Globus Connect Server (GCS) architecture and experiment with advanced configuration options and use cases. This content is targeted at system administrators who are familiar with GCS and currently operate—or are planning to operate—broader deployments at their institution.
Unleash Unlimited Potential with One-Time Purchase
BoxLang is more than just a language; it's a community. By choosing a Visionary License, you're not just investing in your success, you're actively contributing to the ongoing development and support of BoxLang.
A Comprehensive Look at Generative AI in Retail App Testing.pdfkalichargn70th171
Traditional software testing methods are being challenged in retail, where customer expectations and technological advancements continually shape the landscape. Enter generative AI—a transformative subset of artificial intelligence technologies poised to revolutionize software testing.
How to Position Your Globus Data Portal for Success Ten Good PracticesGlobus
Science gateways allow science and engineering communities to access shared data, software, computing services, and instruments. Science gateways have gained a lot of traction in the last twenty years, as evidenced by projects such as the Science Gateways Community Institute (SGCI) and the Center of Excellence on Science Gateways (SGX3) in the US, The Australian Research Data Commons (ARDC) and its platforms in Australia, and the projects around Virtual Research Environments in Europe. A few mature frameworks have evolved with their different strengths and foci and have been taken up by a larger community such as the Globus Data Portal, Hubzero, Tapis, and Galaxy. However, even when gateways are built on successful frameworks, they continue to face the challenges of ongoing maintenance costs and how to meet the ever-expanding needs of the community they serve with enhanced features. It is not uncommon that gateways with compelling use cases are nonetheless unable to get past the prototype phase and become a full production service, or if they do, they don't survive more than a couple of years. While there is no guaranteed pathway to success, it seems likely that for any gateway there is a need for a strong community and/or solid funding streams to create and sustain its success. With over twenty years of examples to draw from, this presentation goes into detail for ten factors common to successful and enduring gateways that effectively serve as best practices for any new or developing gateway.
Experience our free, in-depth three-part Tendenci Platform Corporate Membership Management workshop series! In Session 1 on May 14th, 2024, we began with an Introduction and Setup, mastering the configuration of your Corporate Membership Module settings to establish membership types, applications, and more. Then, on May 16th, 2024, in Session 2, we focused on binding individual members to a Corporate Membership and Corporate Reps, teaching you how to add individual members and assign Corporate Representatives to manage dues, renewals, and associated members. Finally, on May 28th, 2024, in Session 3, we covered questions and concerns, addressing any queries or issues you may have.
For more Tendenci AMS events, check out www.tendenci.com/events
Designing for Privacy in Amazon Web ServicesKrzysztofKkol1
Data privacy is one of the most critical issues that businesses face. This presentation shares insights on the principles and best practices for ensuring the resilience and security of your workload.
Drawing on a real-life project from the HR industry, the various challenges will be demonstrated: data protection, self-healing, business continuity, security, and transparency of data processing. This systematized approach allowed to create a secure AWS cloud infrastructure that not only met strict compliance rules but also exceeded the client's expectations.
Into the Box Keynote Day 2: Unveiling amazing updates and announcements for modern CFML developers! Get ready for exciting releases and updates on Ortus tools and products. Stay tuned for cutting-edge innovations designed to boost your productivity.
top nidhi software solution freedownloadvrstrong314
This presentation emphasizes the importance of data security and legal compliance for Nidhi companies in India. It highlights how online Nidhi software solutions, like Vector Nidhi Software, offer advanced features tailored to these needs. Key aspects include encryption, access controls, and audit trails to ensure data security. The software complies with regulatory guidelines from the MCA and RBI and adheres to Nidhi Rules, 2014. With customizable, user-friendly interfaces and real-time features, these Nidhi software solutions enhance efficiency, support growth, and provide exceptional member services. The presentation concludes with contact information for further inquiries.
We describe the deployment and use of Globus Compute for remote computation. This content is aimed at researchers who wish to compute on remote resources using a unified programming interface, as well as system administrators who will deploy and operate Globus Compute services on their research computing infrastructure.
3. Salesforce statistics
• 22 North America instances, 6 EMEA instances and 2 APAC instances
• 25 sandbox instances
• 1,300,000,000+ daily transactions
• 24,000 database transactions per second at peak (equivalent to a page
view on other sites)
• 15,000+ hardware systems
• > 22 PB of raw SAN storage capacity
www.vrpinc.com
4. Software Technologies Employed
• Linux for development and primary production systems
• Solaris 10 w/ ZFS
• Jetty
• Oracle
• Solr
• Memcache
• Apache QPID
• QFS
• Puppet, Razor
• Perl, Python
• Nagios
• Perforce, Git, Subversion
www.vrpinc.com
5. Hardware topology
POD
• Self-contained set of hardware
• Each customer is in one pod
• Each pod services many customers
• Data persistence and System of Record
• Data processing
• Hardware mirroring
www.vrpinc.com
8. Data centers
Location Function
• San Jose, CA Main Production Data Center
• Chicago, IL Production Data Center
• Reston, VA Production & Back-up Data Center
• Singapore Production Data Center
• Japan Production Data Center
• San Francisco, CA R&D Lab and Tape Archive
• London, UK Production Data Center
www.vrpinc.com
14. Search
• Full-text search capability
• Wide variety of data to support:
• Structured data: id, email, phone number
• Unstructured data: long documents, short chatter posts
• Real-time indexing and querying
• 90% of events indexed in < 3 mins
• Lucene & Solr
www.vrpinc.com
15. Multitenancy
• Tenant = Organization (aka Company)
• Each Organization has many sub-tenants (aka Users, Private model)
www.vrpinc.com
16. Multitenancy
www.vrpinc.com
(On-Premise or Hosted)
App 1
App Server
Database
OS
Server
Storage
Network
App
1
App
2 App
3
Single-Tenant
App 2
App Server
Database
OS
App 3
App Server
Database
OS
Buy, Install, Build, Tune, Upgrade
Multi-Tenant
Innovation. Not Infrastructure
Server
Storage
Network
Server
Storage
Network
One Company
Many App Stacks
Many Companies
One Shared Stack
17. Multitenant database
• To support Custom Objects, Salesforce uses:
• Arbitrary Transaction Support
• Locking
• Row caching
• To support Custom Objects, we don’t use:
• Native data typing
• Native indexing
• Foreign Key Constraints
• Query Optimization
• Stats Collection
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