|By AppDynamics Blog||
|June 18, 2014 12:00 PM EDT||
AppDynamics recently announced the launch of our Application Intelligence Platform, which is the underlying infrastructure that delivers our portfolio of products to customers. A key component of the Application Intelligence platform is the notion of extensibility – we can integrate with many of the existing tools you already have in place so you can leverage AppDynamics analytics in the tools and dashboards your team knows and loves with minimal effort. These extensions as we call them are available on the AppDynamics eXchange section of our Community for download, and customers even have the option to submit extensions they’ve written themselves to be included in the eXchange.
To illustrate the power of the 75+ extensions we’ve published in our community, I’ll walk you through two scenarios that involve several common technologies that are prevalent across our customer base.
Jerry has been tossing and turning all night long. In fact, he’s had difficulty sleeping the past three weeks. His sub-optimal sleep patterns are in large part a result of the production application environment he is responsible for. “Things always seem to break in the middle of the night,” Jerry complained to his wife earlier that day.
As the DevOps lead for their company’s mission critical ecom app, Jerry is copied on most urgent application related alerts so that he can help manually forward the details he gets from his current monitoring tools to the admin from his team who happens to be on call at the time. Tonight, he only received 5 such notifications which is less than normal, but still sufficient to wake him up throughout the night. As he squints in the darkness and his eyes adjust to the bright screen, he sees a new notification that troubles him… “SSL Certificate Expired?” he mumbles to himself. “How is that possible?”
He checks the clock – 5:30AM. The person who handles the SSL Certificate isn’t going to be awake for a few more hours. Jerry’s heart drops because he knows that for every hour his ecommerce application is down it costs his company about $10,000 of revenue. “Why wasn’t this on my radar?” Jerry says. “We could’ve planned for this.”
Jerry gets to work early and starts sending emails and calling stakeholders to schedule an 8:30AM conference call. By 9:15AM the action items and deliverables are clear. By 10:30AM the SSL Certificate is renewed and the ecom store is back online servicing customers. Whew. “That could’ve been a lot worse than just 5 hours of downtime and $50K of revenue impact,” Jerry reasons with a colleague.
Back at his desk, Jerry looks at his calendar, his next meeting is ‘testing & capacity planning’ which is a weekly recurring meeting with him and his team.
Jerry’s company is preparing for the holiday season (Black Friday, Cyber Monday, etc.) which is still a few months away but for ecommerce stores, these peak seasons are huge operational and business challenges. You know that $10K per hour of revenue metric? During those peak days in the holiday season that quadruples to $40K of revenue per hour. The ecommerce store can’t have any hiccups during that time or the impact would be massive, and that’s why this particular recurring meeting leading up to the code freeze are very important.
Jerry greets his team and looks over the shoulder of one of his sys admins. She’s just got the application infrastructure diagram drawn on the white board and has the first load test done and now they are analyzing the results. Looks like most of the synthetic tests they’ve run completed with relatively few errors and utilization was within the acceptable range even as the load increased over the duration of the load test. So far so good.
Jerry moves on to peek over the shoulder of his DBA who is currently analyzing the Cassandra cluster metrics after the load test. Disk I/O looked good and memory looked OK. Over the course of the next hour Jerry’s team tests 6 different load testing and failover scenarios. Today’s tests are done – until next week.
“Everything looks good… a little too good,” Jerry says to himself. “My team and I understand things like utilization and throughput but how does that translate to things my boss and the rest of the business care about?”
If only there was another approach to monitoring that would save Jerry from the fire drills, cut down on the constant testing and debugging, and give him a real-time view into how customers were engaging with his ecommerce application…
Luckily for Jerry, AppDynamics does just that… Let’s look at this same situation one year later.
Jerry wakes up from a great night’s sleep and checks his email for the daily AppDynamics events digest that gets sent to him with all of the application events over the last 24 hours. Only one event in the digest. Ever since Jerry’s organization invested into AppDynamics’ products that are delivered on the Application Intelligence Platform, his dev team has gotten code-level visibility into the root cause of performance issues inside his ecommerce application and has substantially cut down the number of bugs in the software. That means less production issues for his team to deal with downstream.
Using the PagerDuty alerting extension, the one issue that was sent in Jerry’s digest triggered the creation of a help ticket and was automatically assigned to the technician on duty with no manual intervention on Jerry’s part.
By the time Jerry checked on the status, the issue was already resolved. Nice.
On his way to work, Jerry smiles and thinks about last year’s SSL Certificate debacle. Since installing the SSL Certificate Monitoring extension from AppDynamics, his team has been able to build a dashboard that shows the number of days left until the SSL Certificate expires. No more SSL Certs expiring without anyone knowing ahead of time.
Jerry arrives at work and goes to his recurring ‘testing and capacity planning’ meeting that his team sets up every year around this time. Since deploying AppDynamics and installing two additional AppDynamics extensions – the Cassandra monitoring extension and the Amazon Web Services (AWS) cloud connector extension – his testing and capacity planning work for the holiday season has gotten a lot easier.
First, AppDynamics has given him and his team a great topology view that has relieved them of their needs for Visio diagrams and whiteboarded architectures. Being able to have a real-time view of how the different components of an application interact with each other, and have that map update automatically as new code is released, was hugely valuable for Jerry’s team.
Second, during Cassandra testing, in addition to getting basic metrics like disk I/O and memory, the Cassandra extension provides configurable metrics like:
Cache size, capacity, hit count, hit rate, request count
Total latency, statistics, timeout requests, unavailable requests
Bloom filter disk space used, false positives, false ratio
SSTables compression ratio, live tables, disk space, compacted row size
Row size histogram
Column count histogram
Memtable columns, data size, switch count
Pending and completed tasks
Compaction tasks pending and completed
Total disk space used
Thread pool tasks: active, completed, blocked, pending
By leveraging these metrics, Jerry’s team is able to get granular visibility into Cassandra performance and see exactly where performance bottlenecks occur. This visibility has cut down the time needed to test their Cassandra implementation drastically. Pinpointing exactly where the performance issues are and what caused them enable Jerry’s team to proactively address Cassandra performance issues before they affect end users.
Finally, while capacity planning, Jerry now leverages the Amazon Web Services (AWS) cloud connector extension which allows his team to easily scale up and scale down in the cloud automatically based on policies that can involve a number of rules including:
• Overall application health (load, response time, number of slow calls, etc.)
• Business transaction health (load, response time, number of slow calls, etc.)
• End User Experience health (pages / iFrames / AJAX requests per minute, first byte time, DOM ready time, etc.)
• Databases & Remote Services health (calls per minute, errors per minute, etc)
• Error rates (exceptions, return codes, etc.)
This year, Jerry’s team is putting a few different health rules in place that will automatically scale up the AWS EC2 resources when certain load & response time metrics are breached and scale down when those metrics go back down to a normal level. Jerry has also added an authorization step to these workflows that will alert him and ask for permission before spinning instances up or down. That way, they only pay for the EC2 resources they need to use and Jerry still has full control.
Jerry leaves the testing meeting with full confidence that his team has a good grasp on the upcoming peak season and has the visibility in place that will allow his team to quickly deal with any performance issues as they arise.
As you can see, Jerry is in a lot better spot this year than he was 1 year ago. By leveraging AppDynamics he has one platform that can easily connect to the rest of the technologies he already uses and provide him a single UI in which he can manage the performance of his environment.
If you’d like to try AppDynamics for free and test drive some of the extensions we’ve highlighted in this blog post, click here.
The post Black Friday Horror Story Averted with Alerting and Monitoring written by Kunal Gupta appeared first on Application Performance Monitoring Blog from AppDynamics.
DevOps tends to focus on the relationship between Dev and Ops, putting an emphasis on the ops and application infrastructure. But that’s changing with microservices architectures. In her session at DevOps Summit, Lori MacVittie, Evangelist for F5 Networks, will focus on how microservices are changing the underlying architectures needed to scale, secure and deliver applications based on highly distributed (micro) services and why that means an expansion into “the network” for DevOps.
Jul. 1, 2015 07:15 PM EDT Reads: 2,520
Containers have changed the mind of IT in DevOps. They enable developers to work with dev, test, stage and production environments identically. Containers provide the right abstraction for microservices and many cloud platforms have integrated them into deployment pipelines. DevOps and Containers together help companies to achieve their business goals faster and more effectively. In his session at DevOps Summit, Ruslan Synytsky, CEO and Co-founder of Jelastic, reviewed the current landscape of DevOps with containers. In addition, he will discuss known issues and solutions for enterprise appl...
Jul. 1, 2015 05:00 PM EDT Reads: 2,226
"We have a tagline - "Power in the API Economy." What that means is everything that is built in applications and connected applications is done through APIs," explained Roberto Medrano, Executive Vice President at Akana, in this SYS-CON.tv interview at 16th Cloud Expo, held June 9-11, 2015, at the Javits Center in New York City.
Jul. 1, 2015 05:00 PM EDT Reads: 860
The cloud has transformed how we think about software quality. Instead of preventing failures, we must focus on automatic recovery from failure. In other words, resilience trumps traditional quality measures. Continuous delivery models further squeeze traditional notions of quality. Remember the venerable project management Iron Triangle? Among time, scope, and cost, you can only fix two or quality will suffer. Only in today's DevOps world, continuous testing, integration, and deployment upend the time metric, the DevOps cadence reinvents project scope, and cost metrics expand past software ...
Jul. 1, 2015 03:00 PM EDT Reads: 1,949
"We provide a web application framework for building really sophisticated web applications that run on a browser without any installation need so we get used for biotech, defense, and banking applications," noted Charles Kendrick, CTO and Chief Architect at Isomorphic Software, in this SYS-CON.tv interview at @DevOpsSummit (http://DevOpsSummit.SYS-CON.com), held June 9-11, 2015, at the Javits Center in New York
Jul. 1, 2015 02:45 PM EDT Reads: 1,085
"Plutora provides release and testing environment capabilities to the enterprise," explained Dalibor Siroky, Director and Co-founder of Plutora, in this SYS-CON.tv interview at @DevOpsSummit, held June 9-11, 2015, at the Javits Center in New York City.
Jul. 1, 2015 11:45 AM EDT Reads: 1,034
SYS-CON Events announced today that JFrog, maker of Artifactory, the popular Binary Repository Manager, will exhibit at SYS-CON's @DevOpsSummit Silicon Valley, which will take place on November 3–5, 2015, at the Santa Clara Convention Center in Santa Clara, CA. Based in California, Israel and France, founded by longtime field-experts, JFrog, creator of Artifactory and Bintray, has provided the market with the first Binary Repository solution and a software distribution social platform.
Jul. 1, 2015 11:30 AM EDT Reads: 990
"We got started as search consultants. On the services side of the business we have help organizations save time and save money when they hit issues that everyone more or less hits when their data grows," noted Otis Gospodnetić, Founder of Sematext, in this SYS-CON.tv interview at @DevOpsSummit, held June 9-11, 2015, at the Javits Center in New York City.
Jul. 1, 2015 11:00 AM EDT Reads: 966
Containers are changing the security landscape for software development and deployment. As with any security solutions, security approaches that work for developers, operations personnel and security professionals is a requirement. In his session at DevOps Summit, Kevin Gilpin, CTO and Co-Founder of Conjur, will discuss various security considerations for container-based infrastructure and related DevOps workflows.
Jul. 1, 2015 10:30 AM EDT Reads: 863
The most often asked question post-DevOps introduction is: “How do I get started?” There’s plenty of information on why DevOps is valid and important, but many managers still struggle with simple basics for how to initiate a DevOps program in their business. They struggle with issues related to current organizational inertia, the lack of experience on Continuous Integration/Delivery, understanding where DevOps will affect revenue and budget, etc. In their session at DevOps Summit, JP Morgenthal, Sr. Principal with CSC, and Mike Kavis, Vice President & Principal Cloud Architect at Cloud Techno...
Jul. 1, 2015 09:32 AM EDT Reads: 649
Agile, which started in the development organization, has gradually expanded into other areas downstream - namely IT and Operations. Teams – then teams of teams – have streamlined processes, improved feedback loops and driven a much faster pace into IT departments which have had profound effects on the entire organization. In his session at DevOps Summit, Anders Wallgren, Chief Technology Officer of Electric Cloud, will discuss how DevOps and Continuous Delivery have emerged to help connect development with IT operations (mainly through the introduction of Automation) to support and amplify a...
Jul. 1, 2015 09:30 AM EDT Reads: 881
Overgrown applications have given way to modular applications, driven by the need to break larger problems into smaller problems. Similarly large monolithic development processes have been forced to be broken into smaller agile development cycles. Looking at trends in software development, microservices architectures meet the same demands. Additional benefits of microservices architectures are compartmentalization and a limited impact of service failure versus a complete software malfunction. The problem is there are a lot of moving parts in these designs; this makes assuring performance com...
Jul. 1, 2015 09:00 AM EDT Reads: 889
SYS-CON Events announced today that BMC will exhibit at SYS-CON's 16th International Cloud Expo®, which will take place on June 9-11, 2015, at the Javits Center in New York City, NY. BMC delivers software solutions that help IT transform digital enterprises for the ultimate competitive business advantage. BMC has worked with thousands of leading companies to create and deliver powerful IT management services. From mainframe to cloud to mobile, BMC pairs high-speed digital innovation with robust IT industrialization – allowing customers to provide amazing user experiences with optimized IT per...
Jun. 29, 2015 12:15 PM EDT Reads: 2,707
While DevOps most critically and famously fosters collaboration, communication, and integration through cultural change, culture is more of an output than an input. In order to actively drive cultural evolution, organizations must make substantial organizational and process changes, and adopt new technologies, to encourage a DevOps culture. Moderated by Andi Mann, panelists discussed how to balance these three pillars of DevOps, where to focus attention (and resources), where organizations might slip up with the wrong focus, how to manage change and risk in all three areas, what is possible a...
Jun. 28, 2015 05:00 PM EDT Reads: 2,050
Mashape is bringing real-time analytics to microservices with the release of Mashape Analytics. First built internally to analyze the performance of more than 13,000 APIs served by the mashape.com marketplace, this new tool provides developers with robust visibility into their APIs and how they function within microservices. A purpose-built, open analytics platform designed specifically for APIs and microservices architectures, Mashape Analytics also lets developers and DevOps teams understand which APIs are used most frequently, from what endpoints and by which paying customers, so they can p...
Jun. 27, 2015 11:00 AM EDT Reads: 1,948
Buzzword alert: Microservices and IoT at a DevOps conference? What could possibly go wrong? In this Power Panel at DevOps Summit, moderated by Jason Bloomberg, the leading expert on architecting agility for the enterprise and president of Intellyx, panelists peeled away the buzz and discuss the important architectural principles behind implementing IoT solutions for the enterprise. As remote IoT devices and sensors become increasingly intelligent, they become part of our distributed cloud environment, and we must architect and code accordingly. At the very least, you'll have no problem fillin...
Jun. 26, 2015 12:00 PM EDT Reads: 2,257
Sumo Logic has announced comprehensive analytics capabilities for organizations embracing DevOps practices, microservices architectures and containers to build applications. As application architectures evolve toward microservices, containers continue to gain traction for providing the ideal environment to build, deploy and operate these applications across distributed systems. The volume and complexity of data generated by these environments make monitoring and troubleshooting an enormous challenge for development and operations teams. The Sumo Logic Collector and Application for Docker now a...
Jun. 26, 2015 12:00 PM EDT Reads: 1,562
IBM is delivering of enterprise class containers that make it easier for clients to deliver production applications across their hybrid environments. Containers give developers flexibility to build once and move applications without the need to rewrite or redeploy their code. IBM Containers, based on Docker and built on Bluemix, IBM's platform-as-a-service, provide a more efficient environment that enables faster integration and access to analytics, big data and security services. Enterprises will now be able to use the combination of IBM, Docker, Cloud Foundry and OpenStack to create a new ...
Jun. 26, 2015 09:00 AM EDT Reads: 1,658
A broad coalition of industry leaders and users are joining forces to create the Open Container Project (OCP), chartered to establish common standards for software containers. Housed under the Linux Foundation, the OCP’s mission is to enable users and companies to continue to innovate and develop container-based solutions, with confidence that their pre-existing development efforts will be protected and without industry fragmentation. As part of this initiative, Docker will donate the code for its software container format and its runtime, as well as the associated specifications. The leader...
Jun. 24, 2015 11:00 AM EDT Reads: 1,275
SYS-CON Events announced today that the "Second Containers & Microservices Conference" will take place November 3-5, 2015, at the Santa Clara Convention Center, Santa Clara, CA, and the “Third Containers & Microservices Conference” will take place June 7-9, 2016, at Javits Center in New York City. Containers and microservices have become topics of intense interest throughout the cloud developer and enterprise IT communities.
Jun. 22, 2015 02:15 PM EDT Reads: 2,844
SYS-CON Events announced today that the "First Containers & Microservices Conference" will take place June 9-11, 2015, at the Javits Center in New York City. The “Second Containers & Microservices Conference” will take place November 3-5, 2015, at Santa Clara Convention Center, Santa Clara, CA. Containers and microservices have become topics of intense interest throughout the cloud developer and enterprise IT communities.
Jun. 20, 2015 12:00 PM EDT Reads: 3,914
Shippable has announced a new product line, Shippable Formations, along with major upgrades to its existing continuous integration platform, Shippable CI/CD. Together, these products help developers easily build, validate and deploy Docker-based applications into full-topology environments without writing any DevOps code. Empowering developers to ship code faster With CI/CD and Formations, Shippable is reinventing traditional DevOps with a developer-centric approach. Traditional DevOps relies on IT Automation tools that are expensive and need significant resources and code to make automati...
Jun. 20, 2015 08:00 AM EDT Reads: 1,431
With major technology companies and startups seriously embracing IoT strategies, now is the perfect time to attend @ThingsExpo in Silicon Valley. Learn what is going on, contribute to the discussions, and ensure that your enterprise is as "IoT-Ready" as it can be! Internet of @ThingsExpo, taking place Nov 3-5, 2015, at the Santa Clara Convention Center in Santa Clara, CA, is co-located with 17th Cloud Expo and will feature technical sessions from a rock star conference faculty and the leading industry players in the world. The Internet of Things (IoT) is the most profound change in personal an...
Jun. 15, 2015 08:45 PM EDT Reads: 4,170
17th Cloud Expo, taking place Nov 3-5, 2015, at the Santa Clara Convention Center in Santa Clara, CA, will feature technical sessions from a rock star conference faculty and the leading industry players in the world. Cloud computing is now being embraced by a majority of enterprises of all sizes. Yesterday's debate about public vs. private has transformed into the reality of hybrid cloud: a recent survey shows that 74% of enterprises have a hybrid cloud strategy. Meanwhile, 94% of enterprises are using some form of XaaS – software, platform, and infrastructure as a service.
Jun. 15, 2015 07:15 PM EDT Reads: 3,939
The 17th International Cloud Expo has announced that its Call for Papers is open. 17th International Cloud Expo, to be held November 3-5, 2015, at the Santa Clara Convention Center in Santa Clara, CA, brings together Cloud Computing, APM, APIs, Microservices, Security, Big Data, Internet of Things, DevOps and WebRTC to one location. With cloud computing driving a higher percentage of enterprise IT budgets every year, it becomes increasingly important to plant your flag in this fast-expanding business opportunity. Submit your speaking proposal today!
Jun. 15, 2015 10:15 AM EDT Reads: 6,026