usl4j | reasonably complete implementation of the Universal

 by   codahale Java Version: 0.7.0 License: Apache-2.0

kandi X-RAY | usl4j Summary

kandi X-RAY | usl4j Summary

usl4j is a Java library. usl4j has no bugs, it has no vulnerabilities, it has build file available, it has a Permissive License and it has low support. You can download it from GitHub, Maven.

usl4j is Java modeler for Dr. Neil Gunther's Universal Scalability Law as described by Baron Schwartz in his book Practical Scalability Analysis with the Universal Scalability Law. Given a handful of measurements of any two Little's Law parameters--throughput, latency, and concurrency--the USL allows you to make predictions about any of those parameters' values given an arbitrary value for any another parameter. For example, given a set of measurements of concurrency and throughput, the USL will allow you to predict what a system's average latency will look like at a particular throughput, or how many servers you'll need to process requests and stay under your SLA's latency requirements. The model coefficients and predictions should be within 0.02% of those listed in the book.

            kandi-support Support

              usl4j has a low active ecosystem.
              It has 195 star(s) with 7 fork(s). There are 11 watchers for this library.
              It had no major release in the last 12 months.
              There are 0 open issues and 1 have been closed. On average issues are closed in 6 days. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of usl4j is 0.7.0

            kandi-Quality Quality

              usl4j has 0 bugs and 0 code smells.

            kandi-Security Security

              usl4j has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              usl4j code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              usl4j is licensed under the Apache-2.0 License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              usl4j releases are not available. You will need to build from source code and install.
              Deployable package is available in Maven.
              Build file is available. You can build the component from source.
              Installation instructions are not available. Examples and code snippets are available.

            Top functions reviewed by kandi - BETA

            kandi has reviewed usl4j and discovered the below as its top functions. This is intended to give you an instant insight into usl4j implemented functionality, and help decide if they suit your requirements.
            • Constructs a model from a list of measurements
            • Returns the throughput of the events at the ingestion
            • Get the number of concurrent workers at the time
            • Returns the maximum expected throughput
            • Returns the maximum number of concurrent workers
            • Returns the expected throughput at the given number of concurrent workers
            • Returns the number of concurrent workers at the given throughput
            • Computes the mean latency for a given throughput
            • The hashCode of this distribution
            • This method returns a hashcode of this instance
            • Returns a string representation of this class
            • Collect a collector to model
            • Returns the expected throughput for a particular mean
            • Computes the number of concurrent workers for a given mean latency
            • Compares this model to another
            • Compares two measurement objects for equality
            • String representation of this model
            Get all kandi verified functions for this library.

            usl4j Key Features

            No Key Features are available at this moment for usl4j.

            usl4j Examples and Code Snippets

            No Code Snippets are available at this moment for usl4j.

            Community Discussions

            No Community Discussions are available at this moment for usl4j.Refer to stack overflow page for discussions.

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network


            No vulnerabilities reported

            Install usl4j

            You can download it from GitHub, Maven.
            You can use usl4j like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the usl4j component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer For Gradle installation, please refer .


            For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .
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            gh repo clone codahale/usl4j

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