K6 viewer.exe download.grafana/k6

Looking for:

K6 viewer.exe download

Click here to Download

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
WebDoc replace.me Most people looking for Doc replace.me downloaded: Doc Viewer Download on 9 votes Doc Viewer is a freeware that you can use to Open, view and . Webk6 is a developer centric open source load and performance regression testing tool for testing the performance of your cloud native backend infrastructure: APIs, microservices, . Download the k6 binary Our GitHub Releases page has a standalone binary for all platforms. After downloading and extracting the archive for your platform, place the k6 or replace.me binary in your PATH to run k6 from any location. Using k6 extensions If you use one or more k6 extensions, you need a k6 binary built with your desired extensions. Webk6 Open Source An extensible load testing tool built for developer happiness Download >_ GitHub Stars k Easy to use APIs and CLI For modern engineering teams. The k6 .
 
 

Releases · grafana/k6 · GitHub.K6 viewer.exe download

 
Webk6 is a developer centric open source load and performance regression testing tool for testing the performance of your cloud native backend infrastructure: APIs, microservices, . WebDec 27,  · To start the download, click the Download button and then do one of the following, or select another language from Change Language and then click Change. . WebDoc replace.me Most people looking for Doc replace.me downloaded: Doc Viewer Download on 9 votes Doc Viewer is a freeware that you can use to Open, view and . Download the k6 binary Our GitHub Releases page has a standalone binary for all platforms. After downloading and extracting the archive for your platform, place the k6 or replace.me binary in your PATH to run k6 from any location. Using k6 extensions If you use one or more k6 extensions, you need a k6 binary built with your desired extensions. Webk6 is a modern load-testing tool, built on our years of experience in the performance and testing industries. It’s built to be powerful, extensible, and full-featured. The key design .

 

K6 viewer.exe download.Photo viewer for Windows 10 – Microsoft Support

 

This release brings a new builtin Output to any Prometheus Remote Write implementations e. Prometheus , Mimir. This is an experimental feature, and future releases could introduce breaking changes. The following example uses k6 run with the new output. It supports the new and convenient experimental Native Histogram feature, added in Prometheus v2. It’s not enabled by default, but we expect to make it the default way to map k6 Trend metrics once the Prometheus project signals that its mature enough and when more Remote Write implementations support it.

You can find complete documentation with more examples, use cases, and available configurations. This is still an experimental module, but with the recent changes we think it’s usable for most users.

The module docs has a complete reference, and some examples. Thanks to the great effort from eugercek , the hosts option now accepts domains that contain a wildcard at the beginning.

It can be helpful for setting multiple subdomains of the same domain, so instead of setting subdomain1. Full Changelog : v0. Unfortunately, this work also required us to make a few minor breaking changes. As we warned in the release notes for k6 v0. We now have efficient support for time series, which required a few minor user-facing breaking changes:. While the user-facing changes from our metrics refactoring are few and relatively minor, and there are no changes to JavaScript APIs yet, we have extensively refactored our internal Go APIs , , The metrics.

Sample and metrics. TagSet types are now entirely different. It has been long neglected and softly deprecated in favor of the newer and more feature-rich har-to-k6 standalone converter. We have now officially deprecated k6 convert. The command still works and will continue to do so for a few more k6 versions. However, it’s not visible from k6 –help and will emit a warning when used. Please see the documentation for the standalone har-to-k6 converter and open an issue or comment on an existing one if you have any problems with it.

We also have a couple of significant improvements that will help us develop exciting new features soon:. Previous to , k6 didn’t have an efficient way to group metric samples with the same tags. It meant that a whole class of applications for processing and aggregating metrics were nearly impossible to do or, at best, very inefficient.

At the cost of some minor breaking changes , we now have a performant internal representation to group metric samples with the same tags at the time of the action that generated them, i. With this, k6 can efficiently group samples for the same action e. As described in the previous section, the efficient grouping of metric samples into time series works well for relatively low-cardinality data.

However, k6 needed some way to attach high-cardinality metadata as well. This is necessary for data that’s unique or random, such as Trace and Span IDs in distributed tracing or user IDs in tests with huge data sets. Finally, the Roadmap goes over the plans for the next cycles. During the ESM changes, we found that anything defined in the main module scope was also accessible globally.

This was because it was directly evaluated in the global scope. This has now been remedied and is no longer the case. This is a breaking change, but given that the whole point of modules CommonJS or ESM is to separate them, this is obviously rather a bug than a feature.

On that note, we’ve seen reports by people who have this global accessibility of the main module intentionally or not. Still, it seems relatively rare, with only a few usages in a script.

So if you need to access something globally, our suggested workaround is to set it explicitly on the global object globalThis. This is a minor breaking change. By default, throw is false , so it now no longer throws an exception but instead returns a Response with error property. Thank you, fatelei , for making this change! As mentioned in the v0.

The main idea behind this initiative is to get community feedback earlier, which will help us improve them faster. We encourage you to try experimental modules out and provide feedback through the community forums or GitHub issues. Important to highlight that the k6 team does not guarantee backward compatibility for these modules and may change or remove them altogether. Of course, we are going to try to limit those breaking changes to a minimum and, when possible, do them in a backward compatible way for at least a version.

Here is a fairly big example using xk6-redis as an experimental module to keep track of data in Redis:. The extension does not run a Redis server.

You need to separately handle running, scaling, and connecting infrastructure to Redis. The xk6-redis repository has more examples, and the module is documented in the official k6 documentation. This showcases how a single VU can run multiple WebSockets connections asynchronously and how to stop them after a period using the timeout and interval functions. Note that no k6 iterations finish if any WebSocket is still open or if a timeout or an interval is not cleared or triggered. This means that your script must take care of clearing all intervals and closing the WebSocket at some point.

However, k6 still kills the whole process if it takes too long to stop after the maximum test duration is reached. Much of our focus was on some upcoming big changes. You can read about what’s coming up next in the Roadmap and future plans section. As the lack of big changes in this release suggests, we’ve focused the last few months’ efforts on a few areas that haven’t yet been merged into the core of k6.

In this section, we’d like to inform the community about important features that we’re currently working on – our short-term roadmap in a sense. We’ll also use it to give notice of breaking changes we plan to make in the near future. Over the last several k6 releases, among a lot of other refactorings, we’ve added support for JavaScript event loops in k6 VUs and added a new Go API for exposing built-in and xk6 extension modules to user scripts announcement , docs. This has given us and any xk6-extension authors!

We’ve started building some of these newly possible APIs as xk6 extensions first, to be able to iterate on them more quickly and get some user feedback while we are building them. We want to eventually include a lot of these APIs in the k6 core as built-in modules that users can directly use, without needing to mess with xk6 or Go compilation.

However, because we try to keep the built-in k6 APIs stable and backwards-compatible, we want to get more user feedback before we do that, while we are still free to iterate and make hopefully minor breaking changes.

Our goal is that, starting with the next k6 v0. As is hopefully clear from the name, our usual guarantees of API stability won’t apply to these modules while they are still experimental. We reserve the right to make breaking changes in experimental modules, up to and including completely dropping them.

We don’t expect big breaking changes will need to happen often, but we want to be clear they aren’t impossible. Finally, when an API has been stabilized and made available under a regular import path, we’ll deprecate its experimental import path.

To make the transition easier, both import paths will be available simultaneously for at least one k6 version. That mostly works, but it has caused some performance and compatibility problems and among others , so we want to support ESM modules and all other ES6 features directly in k6, without the need for Babel.

That work has been ongoing for a while and we’re making progress, but it will likely not be ready in time for the next k6 v0. We are mentioning it here because we will probably need to make a few minor breaking changes and fixes of currently undefined behavior in k6 to support ESM modules natively. For example, at the moment, some values like the consolidated script options were unintentionally made available globally, in all JS modules of a test, instead of just in the exported options value from the main JS module.

That is not the intended or documented behavior, it’s somewhere between a bug and undefined behavior, and we’ll need to fix it and other similar issues like it, starting in k6 v0. We don’t expect many scripts to break because of these fixes, but we’ll nevertheless announce them in the release notes of the k6 version that they happen in. Over the last several k6 releases, we’ve also slowly been refactoring and improving the metrics internals in k6 see , , , , , , among others.

This has already brought many side benefits and minor bugfixes, and we still have a lot of work left e. One of the upcoming next big steps is the introduction of a “time series” concept internally in k6 We’ll start to efficiently group samples i.

There was a bug where we were checking if a submetric had already been added. After v0. As this definitely shouldn’t happen in that case and we don’t see a particular case where that will be problematic – adding a submetric again just reuses the already added one instead.

This issue has been addressed in , and k6 v0. There was a bug in thresholds applied to sub-metrics set to abortOnFail : leading k6 to evaluate thresholds that would have likely aborted before they had a chance of passing because no samples for the given metric were recorded yet. This bug would have led to such thresholds’ results value to be NaN rather than a numerical value.

The following script, for instance:. This issue was introduced by recent changes to how we handle thresholds in the k6 engine and is now addressed in v0. There was in how thresholds over sub-metrics that didn’t receive any samples would be displayed under an incorrect parent metric. For instance, the following script:. Special thanks to efdknittlfrank , who reported and helped us track down the issue. There’s a new addition to the officially supported k6 JavaScript libraries: k6-jslib-aws.

This library lets users interact with a selection of AWS services directly from their scripts. The library currently implements support for the S3 and the Secrets Manager services. You can access consolidated options through the exec.

Note that consolidated options are frozen and cannot be modified. The k6 execution module’s documentation has examples and details on how to use the functionality in your scripts.

 
 

Published
Categorized as edel

Leave a comment

Your email address will not be published. Required fields are marked *