What's new in SQL Server Transport 6.2

Particular Software

SQL Server Transport is one of our most popular transports. Customers often have deep proficiency with SQL and are able to use SQL Transport to add message queues to new or even legacy systems without needing to adopt (or get approval for) additional technology.

The end of the legacy Azure Service Bus transport

Particular Software

A while back, we introduced a brand new transport for use with Azure Service Bus. This transport was a necessary step in our Azure offering to allow users to target.NET Standard and.NET Core. More importantly, it started the process of deprecating the now-legacy Azure Service Bus transport. After May 1, 2021, the legacy transport will no longer be supported and won’t receive updates, patches, or fixes. Why are we deprecating the legacy transport?

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Introducing the new Azure Service Bus transport for.NET Core

Particular Software

Today we’re releasing the new Azure Service Bus transport, which is fully compatible with NServiceBus 7 and.NET Core. With the release of the new NServiceBus Azure Service Bus transport, we are now able to take full advantage of.NET Core and Azure. With this news, we’re rebranding the previous transport as the “legacy” Azure Service Bus transport. The legacy transport will receive only critical bug fixes and security patches from this point on. The wait is over!

Engineering On-Demand Transportation for Business with Uber Central

Uber Engineering

When Uber launched in 2009, our mission was simple: make transportation as reliable as running water everywhere, for everyone. While our mission remains the same today, the number of Uber use cases have grown dramatically, motivating our engineers to think … The post Engineering On-Demand Transportation for Business with Uber Central appeared first on Uber Engineering Blog.

A new Azure Service Bus transport—but not just yet

Particular Software

Update : The new Azure Service Bus transport for.NET Standard is in preview and will be available soon. This makes it impossible for us to upgrade the NServiceBus Azure Service Bus transport you know and love to support.NET Core as is, and forces us to write a brand-new transport as well. The older WindowsAzure.ServiceBus client only supports the full.NET Framework, so there's no way our Azure Service Bus transport can support.NET Core using that.

How the Swedish Transport Agency learned distributed systems in six months

Particular Software

But the real reason for this post is to tell you about Martin Hägerås and Mattias Olgerfelt from the Swedish Transport Agency. For better or for worse, online education has become the most common (and in many cases, the only) way to learn these days. Schools and universities have had to adapt to a remote environment while companies such as Pluralsight have stepped up and offered online courses for free or at a discount.

WaI vs. WaP: NYC Subway Edition

J. Paul Reed

human-factors transportationJulian Dunn tweeted out this Vox longread on the New York City subways, and the myriad reasons the MTA can’t seem to make the system run on time. As an infrastructure nerd, I found it fascinating. But as a student of human factors, this bit also stood out to me: Four years later, signal failure caused one train to rear-end another on the Williamsburg Bridge , the fourth such collision in two years. The driver died, and several dozen passengers were injured.

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Beam-Up Load Balancing: The Portable Next Generation App Experience

DZone

But, ah yes, the matter transporter. We’ve seen many of the technological advances described in the Star Trek milieu become reality over the last 50 years, from personal communication devices and instant translators to GMOs, medical robots, 3D printing and weapons that stun. By far, the invention that captivates us most. performance ci/cd firewall load balancer it operations network automation virtual appliance cloud data centers application delivery controller hybrid it

Improve Uptime With Error Prevention and Awareness

DZone

We check public transportation apps to see when the next train is arriving at the station. On any given day, we use rideshare apps to get from one place to another. We use streaming services to watch Frasier at the end of lo-ooo-ng work days.

Perform 2021: Recognizing customer innovations and digital transformation.

Dynatrace

Hunt Transport, Inc. Dynatrace news. We work alongside incredible organizations throughout the year, each with a unique approach to digital transformation.

Uber Infrastructure in 2019: Improving Reliability, Driving Customer Satisfaction

Uber Engineering

Every day around the world, millions of trips take place across the Uber network, giving users more reliable transportation through ridesharing, bikes, and scooters, drivers and truckers additional opportunities to earn, employees and employers more convenient business travel, and hungry … The post Uber Infrastructure in 2019: Improving Reliability, Driving Customer Satisfaction appeared first on Uber Engineering Blog.

World’s first and only fully automatic observability for Golang services now extended to statically linked Go applications

Dynatrace

package main import ( "net/http" "net/http/httputil" ) func main() { http.HandleFunc("/", proxyHandler) http.ListenAndServe(":8888", nil) } func proxyHandler(w http.ResponseWriter, r *http.Request) { proxy := &httputil.ReverseProxy{ Transport: &http.Transport{}, Director: func(req *http.Request) { req.URL.Host = ":8086" }, } proxy.ServeHTTP(w, r) }. From http.Transport documentation : By default, Transport caches connections for future reuse. Dynatrace news.

Ready for changes with Hexagonal Architecture

The Netflix TechBlog

Outside of the business logic are the Data Sources and the Transport Layer: Data Sources are adapters to different storage implementations. Transport Layer can trigger an interactor to perform business logic. The most common transport layer for microservices is the HTTP API Layer and a set of controllers that handle requests. By having business logic extracted into interactors, we are not coupled to a particular transport layer or controller implementation.

Remote Debugging Java Applications With JDWP

DZone

The exact way of transporting the packets is not specified and is up to the implementation to define transport mechanisms. Most Java developers have had to debug their applications, usually to find and fix an issue there. In many cases, the application to debug (known as the “debuggee” ) is launched from within the IDE used by the developer, while the debugger is also integrated into the IDE, allowing easy inspection of the program state in a step-by-step manner.

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Uber’s Big Data Platform: 100+ Petabytes with Minute Latency

Uber Engineering

Uber is committed to delivering safer and more reliable transportation across our global markets. To accomplish this, Uber relies heavily on making data-driven decisions at every level, from forecasting rider demand during high traffic events to identifying and addressing bottlenecks … The post Uber’s Big Data Platform: 100+ Petabytes with Minute Latency appeared first on Uber Engineering Blog.

Databook: Turning Big Data into Knowledge with Metadata at Uber

Uber Engineering

From driver and rider locations and destinations, to restaurant orders and payment transactions, every interaction on Uber’s transportation platform is driven by data. Data powers Uber’s global marketplace, enabling more reliable and seamless user experiences across our products for riders, … The post Databook: Turning Big Data into Knowledge with Metadata at Uber appeared first on Uber Engineering Blog.

Building Netflix’s Distributed Tracing Infrastructure

The Netflix TechBlog

This was the most important question we considered when building our infrastructure because data sampling policy dictates the amount of traces that are recorded, transported, and stored. Our trace data collection agent transports traces to Mantis job cluster via the Mantis Publish library.

Exploring MySQL Binlog Server – Ripple

Scalegrid

164] Failed to connected to host: <Hosname>, port: 3306, err: Failed to connect: Connections using insecure transport are prohibited while --require_secure_transport=ON. MySQL does not limit the number of slaves that you can connect to the master server in a replication topology. However, as the number of slaves increases, they will have a toll on the master resources because the binary logs will need to be served to different slaves working at different speeds.

Cherami: Uber Engineering’s Durable and Scalable Task Queue in Go

Uber Engineering

Cherami is a distributed, scalable, durable, and highly available message queue system we developed at Uber Engineering to transport asynchronous tasks. We named our task queue after a heroic carrier pigeon with the hope that this system would be just … The post Cherami: Uber Engineering’s Durable and Scalable Task Queue in Go appeared first on Uber Engineering Blog. Architecture Open Source API Cassandra Cherami Distributed Systems Go Ringpop RocksDB TChannel Zookeeper

Checksums in Storage Systems and Why the Enterprise Should Care

DZone

That data must then be safely transported over a network to the storage system where it is written to disk. Random bit flips are far more common than most people, even IT professionals, think. Surprisingly, the problem isn’t widely discussed, even though it is silently causing data corruption that can directly impact our jobs, our businesses, and our security.

Delta: A Data Synchronization and Enrichment Platform

The Netflix TechBlog

Data Pipeline using Delta In the following sections, we are going to describe the Delta-Connector that connects to a datastore and publishes CDC events to the Transport Layer, which is a real-time data transportation infrastructure routing CDC events to Kafka topics. Kafka & Transport Layer The transport layer of Delta events were built on top of the Messaging Service in our Keystone platform.

How Netflix brings safer and faster streaming experience to the living room on crowded networks…

The Netflix TechBlog

To achieve that, we are efficiently using ABR (adaptive bitrate streaming) for a better playback experience, DRM (Digital Right Management) to protect our service and TLS (Transport Layer Security) to protect customer privacy and to create a safer streaming experience. is the latest version of the Transport Layer Security protocol. How Netflix brings safer and faster streaming experience to the living room on crowded networks using TLS 1.3

MSMQ is dead

Particular Software

The NServiceBus API gives you an abstraction away from the raw MSMQ API, making it quite a bit easier to transition to some other message transport than if you'd written directly against MSMQ to start with. The first thing you'll need to do is select an alternate message transport. While not exactly easy, it is possible to gradually move a system from one transport to another while bridging between them. Support for other message transports was added through the years.

Stuff The Internet Says On Scalability For March 8th, 2019

High Scalability

There was already a transportation network called the US Postal Service, and Royal Mail, and Deutsche Post, all over the world, that could deliver our packages. Wake up! It's HighScalability time: A highly simplified diagram of serverless. ( @jbesw ). Do you like this sort of Stuff? I'd greatly appreciate your support on Patreon. Know anyone who needs cloud? I wrote Explain the Cloud Like I'm 10 just for them. It has 40 mostly 5 star reviews. They'll learn a lot and love you even more.

Simple streaming telemetry

The Netflix TechBlog

The mechanisms by which the data is retrieved may not be inherently reliable (in the case of SNMP’s UDP transport) and always require active polling by the collector?—?which, The underlying transport for gNMI is, like most gRPC connections, HTTP/2 over TLS?—?so

Snap: a microkernel approach to host networking

The Morning Paper

I’m jumping ahead a bit here, but the component of Snap which provides the transport and communications stack is called Pony Express. Rather than reimplement TCP/IP or refactor an existing transport, we started Pony Express from scratch to innovate on more efficient interfaces, architecture, and protocol. Snap: a microkernel approach to host networking Marty et al., SOSP’19.

Edgar: Solving Mysteries Faster with Observability

The Netflix TechBlog

This difference has substantial technological implications, from the classification of what’s interesting to transport to cost-effective storage (keep an eye out for later Netflix Tech Blog posts addressing these topics).

The Best Photo Carry-On: Pelican Air 1525 Hard Case

Website Optimization

Airplanes, especially smaller ones, are the most challenging for transporting photo equipment. As photographers, we're always looking for the best way to carry our gear when traveling. Checking your cameras and lenses, even in a hard case, increases the risk of damage or theft. Most photographers prefer packing their delicate optics into carry-on bags, and leaving tripods, lighting equipment, and other more robust equipment in checked baggage.

Cherami: Uber Engineering’s Durable and Scalable Task Queue in Go

Uber Engineering

Cherami is a distributed, scalable, durable, and highly available message queue system we developed at Uber Engineering to transport asynchronous tasks. We named our task queue after a heroic carrier pigeon with the hope that this system would be just … The post Cherami: Uber Engineering’s Durable and Scalable Task Queue in Go appeared first on Uber Engineering Blog. Architecture Open Source API Cassandra Cherami Distributed Systems Go Ringpop RocksDB TChannel Zookeeper

Edge Authentication and Token-Agnostic Identity Propagation

The Netflix TechBlog

by AIM Team Members Karen Casella , Travis Nelson , Sunny Singh ; with prior art and contributions by Justin Ryan , Satyajit Thadeshwar As most developers can attest, dealing with security protocols and identity tokens, as well as user and device authentication, can be challenging.

NServiceBus for.NET Core beta

Particular Software

On NuGet, you can now find beta packages for: NServiceBus RabbitMQ Transport SQL Server Transport SQL Persistence Many of our samples have also been updated to work with.NET Core. Update : NServiceBus 7 for.NET Core has been released. Today we're happy to announce that you can start building production-grade NServiceBus systems on.NET Core. Although the bits are currently marked as beta, a release candidate with a go-live license is coming soon.

Updates in ServiceControl 4.13

Particular Software

When using Azure Service Bus as the transport, a topic (named bundle-1 by default) is used for these pub/sub operations. NServiceBus with the Azure Service Bus transport provides an API to rename this topic for customers that have strict naming conventions in their environments.

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Microsoft's new SQL client is here!

Particular Software

For NServiceBus users, we have a few packages that are affected: For the SQL Server Transport , we now have two separate packages: NServiceBus.SqlServer has been updated to version 6, and will continue to use the System.Data.SqlClient. We have made that available in our SQL Transport and Persistence libraries so you can start using it in your solutions now. A few months back, Microsoft released a brand new SQL client library called Microsoft.Data.SqlClient on NuGet.

Has Microsoft really changed?

Particular Software

When we were building the Azure Service Bus transport for.NET Core we got a chance to find out. Making zero-downtime deployment work for our new Azure Service Bus transport for.NET Core proved to be a bit of a challenge. The old transport still had two completely different ways to organize Azure topics and queues, called topologies. So, we decided to release one last version of the old transport that would include a migration feature. So we released the new transport.

Getting NServiceBus ready for the cloud

Particular Software

Cloud-ready message transport The first aspect we needed to upgrade was the old application’s use of MSMQ. However, we were able to access the cloud transport (the queue in Azure) from anywhere, including from this on-premises server. In our client’s case, we added an alternate configuration to run the Learning Transport provided by Particular, and we can switch between these modes using application configuration.

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Building and Scaling Data Lineage at Netflix to Improve Data Infrastructure Reliability, and…

The Netflix TechBlog

In the push model paradigm, various platform tools such as the data transportation layer, reporting tools, and Presto will publish lineage events to a set of lineage related Kafka topics, therefore, making data ingestion relatively easy to scale improving scalability for the data lineage system. We are continuing to address the ingestion challenges by adopting a system level instrumentation approach for spark, other compute engines, and data transport tools.

QUIC - Faster Content Delivery on Layer 4

KeyCDN

After HTTP/2 has fulfilled its task of speeding up HTTP(S) and has become the basis for fast TLS connections, QUIC goes one step further by aiming to replace the TCP transport protocol in the Internet. QUIC - the next level of acceleration on the transport layer. After HTTP/2, coming up next is QUIC (Quick UDP Internet Connections). Google has been working for quite some time to speed up its network protocols in order to minimize website response times.

Transforming enterprise integration with reactive streams

O'Reilly Software

Let’s also create a Transport [11] enumeration so we can easily instruct the main method where we want to read our orders from, and where we want to produce our invoices to. enum Transport {. As arguments, the invoker will have to specify which transport is going to be used from the input, as well as the output, of the program. inputTransport == Transport. fromFile : ( inputTransport == Transport. fromJms : ( inputTransport == Transport.

Commute Challenge 2018

Randon ASCII

Day 7: June (videographer and Kirkland’s Transportation Strategic Advisor). I’ll bet I had more fun commuting during September 2018 than you did. In April 2017 I gave myself the challenge of commuting to work using a different method every workday for a month – twenty ways in twenty days! The write up and video are here. It was great fun and it also served as a joyous celebration of the many ways to make commuting more fun than sitting alone in traffic.

Why I hate MPI (from a performance analysis perspective)

John McCalpin

This will typically include environment variables that can influence the behavior of the MPI runtime, and might include environment variables that can influence the behavior of the lower-level shared-memory transport and/or network hardware interfaces. MPI runtime libraries are typically built to interact with one or more lower-level interfaces to shared-memory transport implementation(s) and networking hardware. The processor hardware available to support shared-memory transport.

DBLog: A Generic Change-Data-Capture Framework

The Netflix TechBlog

The database is sending them to a transport that DBLog can consume. We use the term ‘ change log’ for that transport. Andreas Andreakis , Ioannis Papapanagiotou Overview Change-Data-Capture (CDC) allows capturing committed changes from a database in real-time and propagating those changes to downstream consumers [1][2].

DBLog: A Generic Change-Data-Capture Framework

The Netflix TechBlog

The database is sending them to a transport that DBLog can consume. We use the term ‘ change log’ for that transport. Andreas Andreakis , Ioannis Papapanagiotou Overview Change-Data-Capture (CDC) allows capturing committed changes from a database in real-time and propagating those changes to downstream consumers [1][2].

Use Digital Twins for the Next Generation in Telematics

ScaleOut Software

Rapid advances in the telematics industry have dramatically boosted the efficiency of vehicle fleets and have found wide ranging applications from long haul transport to usage-based insurance.