harness | Machine Learning/AI Server | Machine Learning library

 by   actionml Scala Version: 0.0.5 License: Apache-2.0

kandi X-RAY | harness Summary

kandi X-RAY | harness Summary

harness is a Scala library typically used in Artificial Intelligence, Machine Learning, Deep Learning, Tensorflow applications. harness has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

This project implements a microservice based Machine Learning Server. It provides an API for plug-in Engines and implements all services needed for input and query. It is also the platform for the Universal Recommender, which is a Harness Engine.
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              harness has a low active ecosystem.
              It has 281 star(s) with 51 fork(s). There are 27 watchers for this library.
              OutlinedDot
              It had no major release in the last 6 months.
              There are 13 open issues and 59 have been closed. On average issues are closed in 239 days. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of harness is 0.0.5

            kandi-Quality Quality

              harness has 0 bugs and 0 code smells.

            kandi-Security Security

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

            kandi-License License

              harness 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

              harness releases are not available. You will need to build from source code and install.
              Installation instructions, examples and code snippets are available.
              It has 7931 lines of code, 511 functions and 101 files.
              It has low code complexity. Code complexity directly impacts maintainability of the code.

            Top functions reviewed by kandi - BETA

            kandi's functional review helps you automatically verify the functionalities of the libraries and avoid rework.
            Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of harness
            Get all kandi verified functions for this library.

            harness Key Features

            No Key Features are available at this moment for harness.

            harness Examples and Code Snippets

            No Code Snippets are available at this moment for harness.

            Community Discussions

            QUESTION

            Why is a RIP-relative LEA instruction producing a PIC-incompatible R_X86_64_32S relocation?
            Asked 2022-Apr-17 at 22:42

            I'm going through the x86-64 tutorial on exercism.org. I'm using NASM on Linux, producing an ELF binary. There is just a bit of C code that invokes my assembly code in a test harness. Their build system specifies -pie in the LDFLAGS and -fPIE in the CFLAGS (among others, but those are the most relevant here I think). Therefore, I need (and would like to understand) a solution that uses PIC, which requires RIP-relative addressing.

            I have an index (in rdi) into an array of 8-byte (qword) values called values. I just want to get the address at the offset in order to mov the value it points to into a register. Or I would accept moving the value directly.

            I tried this:

            ...

            ANSWER

            Answered 2022-Apr-17 at 21:49

            There is no such instruction as lea rbx, [rel values + rdi * 8], or in other words lea rbx, [values + rip + rdi * 8]. The rip-relative addressing mode cannot be combined with an index register (with or without scaling). See Referencing the contents of a memory location. (x86 addressing modes)

            Unfortunately, it looks like nasm handles this by just ignoring the rel and assembling lea rbx, [values + rdi * 8], which would require the problematic relocation. The address of values would have to go in the 32-bit displacement field of the instruction's memory operand, but that is impossible since values need not be located in the lowest or highest 2 GB of memory; hence the confusing error message.

            But the correct solution is that you just have to write more instructions. You can get the desired effect in two instructions with

            Source https://stackoverflow.com/questions/71905592

            QUESTION

            crc32 calculation in C produces different results on ATMEGA and Linux machines
            Asked 2022-Mar-22 at 15:29

            I am sending messages from an ATMEGA644 to a Linux machine, and the CRC32 routine gives a different result on the two machines. The CRC algorithm is from MIT.

            The ATMEGA version is compiled with avr-gcc and the Linux version with cc. The Linux compilation produces two warnings about the size of the printf parameters in the test harness, but even if you eliminate these warnings, the result is the same.

            Here is the crc32 routine, together with a main() test harness that shows the problem:

            ...

            ANSWER

            Answered 2022-Mar-22 at 15:29

            The two different systems you are comparing have int types of different sizes, and although your code does not use int explicitly, it is used implicitly by the rules of the C language.

            On the AVR, ~0U has the type unsigned int (i.e. uint16_t) and a value of 0xFFFF.

            On a normal PC, ~0U has the type unsigned int (i.e. uint32_t) and a value of 0xFFFFFFFF.

            Like Tom Karzes said, you should just use ~crc if you want to invert all the bits in the crc variable in a simple, cross-platform way.

            Source https://stackoverflow.com/questions/71566755

            QUESTION

            cpan module install failed, no prereqs missing
            Asked 2022-Mar-04 at 22:01

            Just trying to install a CPAN module, don't seem to be missing any prereqs, and can't seem to find anything that points to what I need to do to fix this. Can someone make sense of what the issue might be? I'd rather not force install unless I'm absolutely sure its maybe just an issue with the tests. I've looked at previous questions and the issue is almost always a missing prereq module but doesn't seem to be the case here.

            ...

            ANSWER

            Answered 2022-Mar-04 at 22:01

            There are two bugs in XML-Liberal-0.30.

            Forcing the installation of the module is not recommended.

            This will install the distribution:

            Source https://stackoverflow.com/questions/71351244

            QUESTION

            How to Schedule in the Initial state of MassTransit saga
            Asked 2022-Feb-24 at 15:50

            I created a state machine saga that will receive multiple messages and only after a given time period elapses, I want it to continue its work. I figured the only way to do it with mass transit is to go with the scheduling capabilities of the framework.

            The saga code (shortened for brevity) is given below:

            ...

            ANSWER

            Answered 2022-Feb-24 at 15:50

            It's likely you don't have a scheduler configured for the bus with the test harness. If you had logging enabled for the test, you'd see the error in the logs.

            The bus configuration for the test harness should let you add the scheduler:

            Source https://stackoverflow.com/questions/71254630

            QUESTION

            How to make MavenProject injected into the mojo during test lookup?
            Asked 2022-Feb-08 at 13:43

            This is my test (maven-plugin-testing-harness 3.3.0, junit 5.6.2):

            ...

            ANSWER

            Answered 2022-Feb-04 at 05:07
            Possible solutions Solution #1: Use AbstractMojoTestCase.lookupConfiguredMojo() method

            Please, consider the implementation of the test class as an example: maven-plugin-testing/ParametersMojoTest.java at maven-plugin-testing-3.3.0 · apache/maven-plugin-testing.

            Considering this example, please, note the Mojo instantiation approach:

            1. The readMavenProject() method.

            2. The Mojo instantiation uses the readMavenProject() and lookupConfiguredMojo() methods:

            Source https://stackoverflow.com/questions/70921236

            QUESTION

            Response Buffer data is truncated in Node JS
            Asked 2022-Jan-21 at 21:16

            I'm trying to figure out how to use the request function of the http and https built-in modules in Node JS (I am aware of third-party wrappers but I'm trying to figure it out myself). I'm running into an issue where the Buffer data from the Response is partially cut off at the end. The issue does not occur when testing with cURL.

            Here is the code I've been using:

            ...

            ANSWER

            Answered 2022-Jan-21 at 21:16

            The buffer should only be processed when the end event fires, otherwise you may be processing an incomplete buffer.

            Source https://stackoverflow.com/questions/70807661

            QUESTION

            How do I properly run individual Playwright tests from a dynamic array of built urls?
            Asked 2022-Jan-20 at 20:53

            I have a Puppeteer CICD project where I use the NodeEnvironment to proceed to our test harness website, pull down the current list of custom xml tests from the dropdown element our QA team uses and then dynamically constructs an array of 1200+ URLs from this. Then I was using this.global to use as a reference array where I would then use clustering to run these in parallel.

            I'm having problems wrapping my head around the proper way to get this list populated and then run the tests in parallel. The parameterized test option seems to be close to what I want, but I need a way to populate the dynamic array of urls before I jump to the for loop and it seems that the array is not populated yet and it is trying to run through the for loop and execute tests, even when using a promise.

            I know I could probably hack something to get things working, but I would much rather know the proper expected way of doing this that allows me to take advantage of the parallelization playwright provides.

            I am currently looking into worker fixtures or sharding to see if it provides me a way of achieving this, but the problem is if each worker goes to the website to populate the array then they will all have the 1200 test cases, which doesn't help either. I'm open to any ideas here, but an important thing to state is that I want each url to have its own test as each test has a series of get requests which I need to capture and perform comparisons against the query params.

            A drastically minimized example of what I currently have is below:

            dynamic.spec.js ...

            ANSWER

            Answered 2022-Jan-20 at 20:53

            First thing first. You do not need before all as far as I can see. How it will work in a paralel execution if have before all, every worker that exists will run before all (you do not need that, you need it only once). So just put the code outside of it.

            Choose a regular for loop for execution and add i (iterator) that will make your test unique. If this does not help you please write what kind of error you face.

            Source https://stackoverflow.com/questions/70787926

            QUESTION

            In a Rust Unit Test harness, how do I wait for a callback to be called?
            Asked 2022-Jan-12 at 19:49

            Please consider the following function:

            ...

            ANSWER

            Answered 2022-Jan-12 at 19:04

            You can use the regular concurrency structs provided in the standard library to fix this issue. In this example, I use a barrier to ensure that the end of the closure is reached before the test function exits. I create the barrier with a value of 2 since wait must be called twice before the barrier is released on both threads. This behavior might not be desirable when calling shiny_function multiple times so you could also substitute another concurrency structure that only blocks in a single location.

            Source https://stackoverflow.com/questions/70686665

            QUESTION

            React useParams gives empty object when goes to page
            Asked 2022-Jan-02 at 09:12

            I am doing a personal React.js project. I am having issues with useParams. I cannot display map items after clicking on the navbar. It goes to the page, but not able to show on screen. It shows an empty object on screen. This is the ItemContainer where I defined useParams and I think has an error on the code:

            ...

            ANSWER

            Answered 2022-Jan-02 at 09:12

            You've a few issues in how you are processing the response data.

            Navbar

            The data is an object where each property is a single key (a race classification?) with value that is the array of venues. Simply map the keys to links.

            Source https://stackoverflow.com/questions/70549797

            QUESTION

            Cloud Dataflow: Error syncing pod, ... ErrImage Pull: code = Unknown desc,.., failed to "StartContainer" for "java-streaming" with ImagePullBackOff
            Asked 2021-Dec-30 at 10:27

            I tried to run a simple apache beam java pipeline on Cloud Dataflow but kept running into the following error message. The job graph is displayed on the cloud console, but its not progressing and the error show up in the diagnostics tab

            ...

            ANSWER

            Answered 2021-Dec-30 at 10:27

            It seems like you're pulling a non existing image"beam-java17-streaming/manifests/2.32.0"

            Beam Java currently supports Java 8, Java 11, and will add support for Java 17 by end of the year Beam Python currently supports Python 3.6, 3.7, 3.8 and will add support for Python 3.9 by end of the year.

            Older SDK versions support different python and java versions.

            Try with one of the supported JDK versions (8 or 11) and let me know how it goes?

            Potential pages to publish this information:

            1. https://cloud.google.com/dataflow/docs/support/sdk-version-support-status#java
            2. https://cloud.google.com/dataflow/docs/concepts/sdk-worker-dependencies#sdk-for-java
            3. https://beam.apache.org/get-started/downloads/#releases

            Source https://stackoverflow.com/questions/70502267

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

            Vulnerabilities

            No vulnerabilities reported

            Install harness

            For installation on a host OS such as an AWS instance without Docker, the minimum requirements are. Each Engine has its own requirements driven by decisions like what compute engine to use (Spark, TensorFlow, Vowpal Wabbit, DL4J, etc) as well as what Libraries it may need. See specific Engines for their extra requirements.
            Python 3 for CLI and Harness Python SDK
            Pip 3 to add the SDK to the Python CLI
            MongoDB 3.x
            Some recent `nix OS
            Services used by the Engine of your choice. For instance the UR requires Elasticsearch
            There are several ways to install and run Harness. The primary method we release is through container images but a source project is also maintained for thos who wish to use it.
            Docker-Compose Installation to install an entire system using containers for all services on a single machine,
            Source Build

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            https://github.com/actionml/harness.git

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            gh repo clone actionml/harness

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            git@github.com:actionml/harness.git

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