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Unable to load or display results for run-id. Round 18 — This round included several requirements clarifications such as specificying how often implementations are required to recompute the response Date header and stricter validation. Also, please, look at open_file_cache, some of tested web-servers use it by default, but not nginx. Thanks for the advice, I’ll check out open_file_cache, it’s not used in my current nginx.conf I want to see if it makes much difference. Good idea, I did have this information saved from my tests but forgot to include it. I’m interested in changes. It is also important to focus on what the outcome or what you hope to achieve from a web performance benchmarking strategy, including: 1. The maximum amount of open files was checked with unlimit -a, and /etc/security/limits.conf had the following defined. These are the constraints around the tests that I ran, this will give you an idea of how the tests were performed and the reasoning behind that. I have made configuration changes to /etc/sysctl.conf on all virtual machines as various limits such as the amount of open ports was being in use was running out causing connection failures (ephemeral ports). As MaxRequestWorkers was set to 150, this would not be enough for my maximum of 1000 concurrent connections in my benchmark, so it was set to 350 meaning hopefully it can support 1050 concurrent connections. You may not consider this a “real world” benchmark, however when benchmarking it is still worth gaining an idea of the “raw” performance of what the web server can do. I’d made a small hiphop vm config file but I couldn’t figure out how to turn off request logging. 1. SSL Handshake Offloading and Certificate Compression. Unfortunately I don’t have any free server hardware spare currently to try this on a physical server. Web server benchmarking is the process of estimating a web server performance in order to find if the server can serve sufficiently high workload. Thank you for publishing the total elapsed time for each server. Here are my additions to /etc/sysctl.conf, you will see similar settings used throughout other various benchmarks to cut down on the TCP/IP stack being the bottleneck. Environment scores are only available for rounds or ad-hoc runs that include the full suite of TPR-tagged frameworks. It is important to note that during every test each virtual machine had full access to the resources as no other ones were running simultaneously. Copyright © 2021 RootUsers | Privacy Policy | Terms and Conditions. Sometimes you need to find out what is average response time of your website. Finally, the list is delivered to the client using a server-side HTML template. Only frameworks that implement all test types are included. How much extra “junk” is there? In a March 2013 blog entry, we published the results of comparing the performance of several web application frameworks executing simple but representative tasks: serializing JSON objects and querying databases. Round 7 — After a several month hiatus, another large batch of frameworks have been added by the community. Round 5 — The developer community comes through with the addition of ASP.NET tests ready to run on Windows. That said it is still important to remember that you can’t ride alone on the engine, and that the car is limited to the engine speed. For this test I had 8 virtual machines on top of VMware ESXi 4.1, so note that performance of the hardware may be skewed based on the hypervisor itself and the way it both manages and uses the available resources. Prior to every benchmark run the web servers were completely rebooted to ensure that none had any caching advantages. If the contention is high (i.e. The problem with running weighttpd on the same server that is running the web server software, is that a significant amount of CPU resources end up being used by the test itself which are thereby taken away from t… Web server benchmark results running on 4 CPU cores. https://github.com/facebook/hiphop-php/wiki/Running-HipHop-VM. The tests have been redone and I have included memory usage as well: https://www.rootusers.com/linux-web-server-performance-benchmark-2016-results/. Object-relational mapper (ORM) classification, In addition to filtering frameworks using the attributes above, you may hide, Frameworks and test implementations change over time, and our composite score weights are only computed for official rounds (e.g., ", The results rendered here were generated using commit ID, TPR-3 is a composite hardware environment score for a. CPU loads drop in half, throughput doubles, and you think your problems. We are optimistic that over time, more test implementations will be able to leverage this capability. The test implementations are largely community-contributed and all source is available at the GitHub repository. Until then I believe this data is still useful as it shows the power of each web server in these particular circumstances compared fairly against each other. Thanks to community contributions to-date, the number of frameworks covered has already grown quite large. The script he has provided allows you to run benchmarks at intervals in an automated manner, saving time and effort. :). Future rounds will see roughly one week of preview and review by the community prior to release to the public here. Web server benchmark results running on 2 CPU cores. Round 4 — With 57 frameworks in the benchmark suite, we've added a filter control allowing you to narrow your view to only the frameworks you want to see. We load results data from JSON files and use JavaScript to render the results as charts and data tables. libuv is the asynchronous I/O library that underpins Node.js. Note that the number of statements per request is twice the number of updates since each update is paired with one query to fetch the object. Each framework is operating in a realistic production configuration. Round 13 also sees new hardware and cloud environments from ServerCentral and Microsoft Azure. But please contact us if you have a question we're not dealing with here or just want to tell us we're doing it wrong. SPECpower_ssj 2008 is the first industry-standard SPEC benchmark that evaluates the power and performance characteristics of volume server class computers. All of the above have specialization in different things such as in my opinion: nginx is best suitable for static file serving, and litespeed for PHP, SuPHP. Round 11 — 26 more frameworks, three more languages, and the volume cranked to 11. Just comment out the lines that specify the directory that logging will go to then restart Apache/Nginx, load up the page in browser and confirm nothing has been written to the logs. As mentioned previously this test is comparing various web servers against each other under the same circumstances, which is loading a static 100 byte HTML page. Some times you want to know how fast your engine is, rather than how fast the car can go. Even after consolidating a few, Round 7 counts 84 frameworks and over 200 test permutations! funny that you are using nginx for this site and not G-WAN. Hi, nice article. ApacheBench ab is a benchmarking tool that measures the performance of a web server by inundating it with HTTP requests and recording metrics for latency and success. Note, this is not an official benchmark run and does not provide results. This run is missing the following TPR-tagged. Especially with several modern high-performance frameworks offering respectable developer efficiency, it's worth knowing what you're getting into. Before saying that these are not proper benchmarks, please consider the analogy I previously used. Also in regards to Varnish as it is used as cache we would expect this to take the lead when benchmarking dynamic PHP content which I am keen to test in the future. Data Center Performance Overview Web Tier Benchmarks Intel® Xeon® Scalable Processors World Record Performance Web Tier Workloads are server applications that deliver static and dynamic content. We want each test implementation (see "Terminology" section) to approximate a sensible production deployment as accurately as possible. This section provides a brief description of each. Round 1 — In a March 2013 blog entry, we published the results of comparing the performance of several web application frameworks executing simple but representative tasks: serializing JSON objects and querying databases. Load generator, which makes HTTP requests to the Application server via the Wrk load generation tool. Here's a quick overview of key p… When you’ll make new benchmarks with latest versions of web-servers? Example response for 10 updates: In this test, the framework's ORM is used to fetch all rows from a database table containing an unknown number of Unix fortune cookie messages (the table has 12 rows, but the code cannot have foreknowledge of the table's size). In the following tests, we have measured the performance of several web application platforms, full-stack frameworks, and micro-frameworks (collectively, "frameworks"). Serving more requests per second is good, but when this is done in a fraction of the time needed by others, then this is even better. I was thinking about this when I put the data into a text file :) I’ve gotten around to it now, the image is in the post under the “Elapsed time of benchmarks” section, or here. at anything more than 200% CPU allocation) then cloud server performance will deteriorate significantly. Round 9 — Thanks to the contribution of a 10-gigabit testing environment by Peak Hosting, the network barrier that frustrated top-performing frameworks in previous rounds has been removed. The classic Apache Benchmark (AB) tool was not used due to its lack of threading and being able to take advantage of how modern web servers run. Round 14 — Adoption of the mention-bot from Facebook has proven useful in notifying project participants of changes to their contributions. ASP.NET Core 2.0 intr… This was run with the -w flag to match the amount of CPU cores, so for example for the 8 CPU core test, ./gwan -w 8 was run. I have the total times that each benchmark took to complete, you can find a text file of that data here. To establish the industry standard for … Starting with Round 5, we equipped the database server with a Samsung 840 Pro SSD. I’m currently doing these tests again 3.5 years later, I’m using OpenLiteSpeed this time and it’s doing really well compared to the competition. 4 Factors to measure when benchmarking a web server A number of different quantities can be measured when examining a web server's performance. Some times you want to know how fast your engine is, rather than how fast the car can go. Results are captured on cloud instances and on physical hardware. The community reaction was terrific. If you tried them, I think you’d find that Enterprise and OpenLiteSpeed would more than match nginx and other high-performance servers. Unsubscribe any time. With that in mind, all virtual machines were run under equal circumstances so while I am not benchmarking the virtualization the results from the web servers are still directly comparable against each other throughout my tests. In his first post, Bonvin laid out the evidence he’d accumulated by running benchmark tests against six Web servers: Apache MPM-worker, Apache MPM-event, Nginx, Varnish, G-WAN, and Cherokee, all running on a 64-bit Ubuntu build. Such information is very useful and can lead you to optimize and tune your web-server for better performance. We test the following webservers: Cowboy 1.1.2 with Erlang OTP 22.2 One disadvantage of dynamically generating Web content is the impact on Web server performance. :). Please note that the purpose of these benchmarks was to compare the web servers on the same hardware in a real world environment, not to try get best performance for each web server. 150GB Memory (RAM). Thanks for your response. We look at webservers implemented in Erlang, Go, Java (OpenJDK), and JavaScript (NodeJS). (All Web servers used, save for G-WAN, were 64-bit.) You ditch Apache and MySQL only to find performance still suffers. Apache 2.2 Rather than running multiple tests manually at different concurrency levels the code above will do the lot for you. Looking at the git hub page for hiphop it seems there is more documentation. It comes with built in web server and aplication server. The response is analogous to the multiple-query test. Just, you know, distribute your workload. Continuous benchmarking results are now available on the Results dashboard. The tools used for this test primarily consist of Weighttpd which is my benchmark tool of choice, and then Microsoft Excel for the simplistic graphs that display the results. This test (tool, details and charts) was done on localhost to remove the network from the equation (a 1 GbE LAN is the bottleneck).This is a 100-byte static file served on a 6-Core CPU by 6 server workers (processes for Nginx/Lighty, threads for G-WAN) and requested by 6 weighttp threads. First Round of Performance Testing. The test is looking for 100.html which is hosted on localhost in every test. Apache 2.4 Whitespace is optional and may comply with the framework's best practices. I ran the benchmarking software in it’s own Linux based virtual machine. That row is then serialized as a JSON response. Using the Worker Multi-Processing Module (MPM) the ServerLimit and MaxClients variables were set to 1000 were increased to allow for high concurrent connections. Any chance you’d care to redo these tests? Please, read this article: The many pitfalls of benchmarking. I have benchmarked Apache 2.2, Apache 2.4, Nginx, Lighttpd, Varnish, Litespeed, Cherokee and G-WAN web servers when running on 1 CPU core, 2 CPU cores, 4 CPU cores and 8 CPU cores while loading a 100 byte static HTML page to determine the difference between them in performance. Round 2 — In April, we published a follow-up blog entry named "Frameworks Round 2" where we incorporated changes suggested and contributed by the community. The weighttpd benchmark tool was run on the same server that the web server was running on. In each test, 25,000 requests are made for a 5k PNG file locally from a VPS to remove potentially variable network conditions from the equation. While some configuration was changed to get better results there are of course other optimizations and settings that could be changed to slightly affect the results one way or another on all web servers. OpenLiteSpeed is free and anyone can download a trial license of Enterprise for testing. Application server, which hosts the application code and web server, where applicable. During each test only one virtual machine was powered on a time meaning that it had full use of the resources. Web server benchmark results running on 8 CPU cores. Read: How To Install Web Server … Frameworks flagged with a icon are part of the TechEmpower Performance Rating (TPR) measurement for hardware environments. Some small engines for toys have a big RPM ratio, ;) but it doesn’t mean that you should install one of them into your heavy truck. The differences aren't always that extreme, but in some cases, they might be. Finally, slow applications yield poor user experience and may suffer penalties levied by search engines. We are flattered by the volume of feedback. If you are hosting a results.json file somewhere public and would like to share a visualization of it, Notify me of follow-up comments by email. Start the platform and framework using their start-up mechanisms. When evaluating how well you stack up against major competitors, first you must identify the key success factors within your industry. Have you ever considered benchmarking LiteSpeed Enterprise or OpenLiteSpeed? Also note that all tests performed went for quite a long time, and allowed the web servers such as Apache to start performing at their peaks. I thought it was still worth including the results in half my results to see how it compares. Round 4 also introduces the "Fortune" test to exercise server-side templates and collections. What if building an application on one framework meant that at the very best your hardware is suitable for one tenth as much load as it would be had you chosen a different framework? Thank you for this extensive Web server comparison. View the latest results from Round 20. Before going deeper into the AWS benchmarks, let’s quickly cover the difference between managed and unmanaged cloud hosting solutions. We also want this project to be as transparent as possible, so we have posted our test suites on GitHub. Post was not sent - check your email addresses! This was my first real attempt at a proper web server benchmark – I’ve had the data for a little while now so if there are any problems or issues with the tests that I have overseen please let me know. This is a performance comparison of many web application frameworks executing fundamental tasks such as JSON serialization, database access, and server-side template composition. • Requests per second The number of requests per second that the web server is able to sustain. Each request is processed by fetching multiple rows from a simple database table, converting the rows to in-memory objects, modifying one attribute of each object in memory, updating each associated row in the database individually, and then serializing the list of objects as a JSON response. I didn’t make too many modifications as I am not trying to get perfect results on every web server, perhaps in an ideal world where I have more time I would do that. That said it is still important to remember that you can’t ride alone on the engine, and that the car is limited to the engine speed. When you understand that performance is key to a great user experience, you need tools that will do one thing very well, and that's to measure the user's perceived load time. Easier to use with PHP, and it’s fast enough for me. HTTP pipelining is enabled and higher client-side concurrency levels are used for this test (see the "Data table" view). We expect that all frameworks' tests could be improved with community input. I haven’t used hiphop vm since then. This was a test of the engines available to us. Or check out the previous rounds. For a more detailed description of the requirements, see the Source Code and Requirements section. There have alsobeenmany commercial Web server benchmarking studies. The test is run multiple times: testing 1, 5, 10, 15, and 20 cached object fetches per request. You can see in these tests that G-WAN is basically dominating the rest, it’s worth noting that this does not currently support PHP however I found it to be very interesting and less well known so thought I’d include it in my benchmarks. Another thing the script does, is for each concurrency step it records the minimum, the average and the maximum requests per second. You should have probably ignored those worthless benchmarks. By continuing to use this website you agree to our privacy policy , but you can opt-out if you wish. The Count of Open Files Descriptors: A file descriptor is an object that a process utilizes to read or … The test is repeated for many different configurations of web servers and web frameworks to determine how all these tools perform under the same conditions. Once again I made use of Weighttpdto perform the actual benchmark tests, as I’ve found that it works well and scales quite nicely with multiple threads. You can see unofficial results as they are collected at the TFB Results Dashboard. Of course there is overhead in the TCP/IP stack, I may test this in the future. I didn’t change the modules around for the other web servers so they’d all be running default in that aspect. I’ll check out the new version. however when benchmarking it is still worth gaining an idea of the “raw” performance of what the web server can do. Weak performance can also cause premature and costly scale pain by requiring earlier optimization efforts and increased architectural complexity. i haven’t had any problems with apache and nginx either. Lighttpd I’m a fan of G-WAN and you made a terrifc job. In this round, we permitted Postgres query pipelining, which has created a stratification of database tests. This means that at each point of concurrency, we have an average of 1,000,000 requests being completed in which to justify the result. For this test I had 8 virtual machines on top of VMware ESXi 4.1, so note that performance of the hardware may be skewed based on the hypervisor itself and the way it both manages and uses the available resources. Even more frameworks have been contributed by the community and the testing methodology was changed slightly thanks to enhancements to the testing tool named Wrk. Performance benchmarks are useful information for web geeks like me that want to squeeze as much speed as possible out of our web applications. The times on the left are in the format of Hours:Minutes:Seconds. The web server versions tested are as follows, and were all the most up to date versions at the time of performing my tests. Database server, which hosts the common databases. You search the web and find this great alternative web server or database software. The use of libuv predates .NET Core, when cross-platform ASP.NET was called ASP.NET 5. Then scope broadened to the cross-platform .NET implementation that we know now as .NET Core. In this article, we compare the performance of webservers commonly used to implement server-side applications (as opposed to webservers used to serve static content or to be proxies). The test is run multiple times: testing 1, 5, 10, 15, and 20 updates per request. The particular specifications of the environments have evolved over time as shown below. Ah that explains why the requests per second dropped a lot around the 150 mark. Nginx To-date, each round has used a single representative environment for each of these scenarios. paste its URL below to generate a shareable visualization URL. We received dozens of comments, suggestions, questions, criticisms, and most importantly, GitHub pull requests at the repository we set up for this project. LiteSpeed takes HTTP/2 performance seriously with improvements such as: Direct handling of dynamic TLS record enables higher SSL throughput with lower TTFB. The method to test these web servers uses ApacheBench (an HTTP server benchmarking tool). The Event Multi-Processing Module (MPM) was used with Apache 2.4, as this allows more simultaneous requests to be served by passing off some processing work to supporting threads, freeing main threads to work on new requests. Round 6 also introduces an "plaintext" test type that exercises HTTP pipelining and higher client-side concurrency levels. Testing method. Have you tried benchmarking facebooks php hiphop vm software? Round 10 — Significant restructuring of the project's infrastructure, including re-organization of the project's directory structure and integration with Travis CI for rapid review of pull requests, and the addition of numerous frameworks. Application performance can be directly mapped to hosting dollars, and for companies both large and small, hosting costs can be a pain point. * soft nofile 5000000 All tests are run at 512 concurrency. Before the results I have a fair amount of detail explaining how the tests were performed, if you just want to get right down to the results scroll down. Before talking tools, let's consider load times and the value of performance. Not sure at the moment, don’t have a lot of free time to create servers and configure the web servers and test them as I’ve got some new projects which I might post about in the future. Some times you want to know how fast your engine is, rather than how fast the car can go. Still, contention ratios will directly affect cloud servers performance benchmarks and real-world usage. However, I have not been able to discover how you have desactivated the log files of Apache2 (2.2.22) and Nginx (1.4.1). This confirms hardware is not bottlenecking anything in my tests. Nonsense, context switching is context switching regardless if it’s on bare metal or a VM. but on different distros to see if there are big differences. In terms of your car analogy, you just measured maximum RPM without torque. We operate a continuously-running benchmarking environment. Experimented with server.max-worker and found that it performed well specifying this to match the CPU cores. SPEC ACCEL G-WAN v2.10.8 served 749,574 requests per second (Nginx 207,558 Lighty 215,614 and Varnish 126,047). First 100,000 hits to the web server are completed at 1 concurrent request at a time, and then 10, 20, 30 … until 1000, increasing in steps of 10. The problem with running weighttpd on the same server that is running the web server software, is that a significant amount of CPU resources end up being used by the test itself which are thereby taken away from the web server. HTTP server benchmarking tool (ab) was be used to test the performance of a web server where bo th static and dynamic files were u sed. The book is available from Amazon at http://amzn.to/1BSabaG. give me 100 tiny VMs over 1 physical server any day of the week. -k is for keepalive, and this was run on all tests as it is generally enabled on production servers – keepalive was also enabled in all web servers. Computer forensics and loopback test plugs for burn in testing. That said it is still important to remember that you can’t ride alone on the engine, and that the car is limited to the engine speed. The Dell R720xd servers in this new environment feature dual Xeon E5-2660 v2 processors and illustrate how the spectrum of frameworks scale to forty processor cores. Round 19 — Representing the result of processing over 4,600 pull requests at GitHub, Round 19 also introduces composite scores (scores reflecting the results from all test types) and hardware environment performance ratings. In this test, the framework responds with the simplest of responses: a "Hello, World" message rendered as plain text. If you have any comments about this round, please post at the Framework Benchmarks GitHub Discussion. This time around I ran weighttpd on its own virtual machine, I did not do this previously as I wanted to avoid the network stack to get the absolute best performance possible.

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