fluent-schema | A fluent API to generate JSON schemas | JSON Processing library

 by   fastify JavaScript Version: 1.1.0 License: MIT

kandi X-RAY | fluent-schema Summary

kandi X-RAY | fluent-schema Summary

fluent-schema is a JavaScript library typically used in Utilities, JSON Processing, Swagger applications. fluent-schema has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can install using 'npm i fluent-schema' or download it from GitHub, npm.

A fluent API to generate JSON schemas (draft-07) for Node.js and browser. Framework agnostic.
Support
    Quality
      Security
        License
          Reuse

            kandi-support Support

              fluent-schema has a low active ecosystem.
              It has 166 star(s) with 28 fork(s). There are 7 watchers for this library.
              OutlinedDot
              It had no major release in the last 12 months.
              There are 4 open issues and 36 have been closed. On average issues are closed in 42 days. There are 1 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of fluent-schema is 1.1.0

            kandi-Quality Quality

              fluent-schema has 0 bugs and 0 code smells.

            kandi-Security Security

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

            kandi-License License

              fluent-schema is licensed under the MIT License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              fluent-schema releases are available to install and integrate.
              Deployable package is available in npm.
              Installation instructions, examples and code snippets are available.

            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 fluent-schema
            Get all kandi verified functions for this library.

            fluent-schema Key Features

            No Key Features are available at this moment for fluent-schema.

            fluent-schema Examples and Code Snippets

            No Code Snippets are available at this moment for fluent-schema.

            Community Discussions

            QUESTION

            How to figure out avro version used?
            Asked 2021-May-11 at 13:32

            I have Confluent registry that is out of my control, and producer that is based upon @kafkajs/confluent-schema-registry. Is there any way how I can understand which version of message format is used?

            I can get encoded AVRO message, but it's just stream of bytes. Is there any way to understand which version of a message it actually is?

            ...

            ANSWER

            Answered 2021-May-11 at 13:32

            I see you are using Confluent who have their own version of the wire format.

            Embedded in the leading bytes is the Schema ID which can be used to fetch the schema from their Schema Registry:

            https://docs.confluent.io/platform/current/schema-registry/serdes-develop/index.html#wire-format

            I am not sure how to manipulate the bytes in Javascript but what we've done in Scala :

            1. drop the first byte
            2. read the next 4 bytes turn that into an integer
            3. remaining bytes can be deserialized with the schema fetched from Schema Registry.

            /Side Note: What is really annoying is this a vendor specific format even though the Apache Avro spec denotes a Single-object encoding which includes schema information.

            Furthermore it also looks like Confluent seem uninterested in supporting the Apache Avro format. https://github.com/confluentinc/schema-registry/issues/1294

            Source https://stackoverflow.com/questions/67485959

            QUESTION

            unable to read avro message via kafka-avro-console-consumer (end goal read it via spark streaming)
            Asked 2020-Sep-11 at 12:36

            (end goal) before trying out whether i could eventually read avro data, usng spark stream, out of the Confluent Platform like some described here: Integrating Spark Structured Streaming with the Confluent Schema Registry

            I'd to verify whether I could use below command to read them:

            ...

            ANSWER

            Answered 2020-Sep-10 at 20:11

            If you are getting Unknown Magic Byte with the consumer, then the producer didn't use the Confluent AvroSerializer, and might have pushed Avro data that doesn't use the Schema Registry.

            Without seeing the Producer code or consuming and inspecting the data in binary format, it is difficult to know which is the case.

            The message was produced using confluent connect file-pulse

            Did you use value.converter with the AvroConverter class?

            Source https://stackoverflow.com/questions/63828704

            QUESTION

            Forwarding messages from Kafka to Elasticsearch and Postgresql
            Asked 2020-Apr-18 at 10:46

            I am trying to build an infrastructure in which I need to forward messages from one kafka topic to elasticsearch and postgresql. My infrastructure looks like in the picture below, and it all runs on the same host. Logstash is making some anonymization and some mutates, and sends the document back to kafka as json. Kafka should then forward the message to PostgreSQL and Elasticsearch

            Everything works fine, accept the connection to postgresql, with which i'm having some trouble.

            My config files looks like follows:

            sink-quickstart-sqlite.properties

            ...

            ANSWER

            Answered 2020-Apr-17 at 16:03

            QUESTION

            How to remove this warning about conluent.monitoring.interceptor?
            Asked 2020-Mar-21 at 18:04

            I'm publishing a message to Kafka using KafkaTemplate in Spring Boot 2.2.2 service using Spring-Kafka. The messages are being published successfully however my logs are flooded with the following warning as soon as I publish the first message:

            ...

            ANSWER

            Answered 2020-Mar-21 at 18:04

            This is saying that your connection to bootstrap-servers is unable to be established

            I suggest you debug the code without interceptor.classes

            And confluent.monitoring.interceptor things need to go under properties section

            Source https://stackoverflow.com/questions/60778156

            QUESTION

            Schema Registry persistence after reboot
            Asked 2018-Jan-03 at 13:49

            I just finished this tutorial to use Kafka and Schema Registry :http://cloudurable.com/blog/kafka-avro-schema-registry/index.html I also played with Conlfuent Platform : https://docs.confluent.io/current/installation/installing_cp.html

            Everything works fine, until I rebooted my Virtual Machine (VMBOX) : All schemas/subjects have been deleted (or disappeared) after I rebooted.

            I read that Schema Registry to not store itself the data but use Kafka to do that. Of course, as I work for the moment only on my laptop, Kafka was also shutdown during the machine reboot.

            Is it normal behavior, do we have to expect to RE-store all schemas all the time we reboot??? (-> maybe last version so!)

            Do anybody have good best practices about that?

            How persistence of schemas can be managed to avoid this problem ?

            Environment : Ubuntu 16... , Kafka 2.11.1.0.0, Confluent Platform 4.0

            Thanks a lot

            nota: I already read this topics which discuss about keeping schema's ID, but has I don't recover any schemas, it's not a problem of Ids : Confluent Schema Registry Persistence

            ...

            ANSWER

            Answered 2018-Jan-03 at 13:49

            Schema Registry persists its data in Kafka.

            Therefore your question becomes, why did you lose your data from Kafka on reboot.

            My guess would be you've inadvertently used /tmp as the data folder. Are you using Confluent CLI in your experiments?

            Source https://stackoverflow.com/questions/48077869

            QUESTION

            Trying to install confluent platform (kafka) 3.1.1 on aws linux using yum. Getting PYCURL ERROR 22 - "The requested URL returned error: 404 Not Found"
            Asked 2017-Jan-23 at 07:37

            I'm following the instructions linked in this wiki doc to install the confluent platform on my EC2 instance running amazon linux (version 2016.09). I did everything it says including:

            ...

            ANSWER

            Answered 2017-Jan-23 at 07:37

            This looks to have been a temporary glitch which has been resolved since. (If not, please report back.)

            Also: You may want to report such issues to Confluent's mailing list, where you typically get faster response times for such problems than on Stack Overflow: https://groups.google.com/forum/?pli=1#!forum/confluent-platform

            Source https://stackoverflow.com/questions/41774633

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

            Vulnerabilities

            No vulnerabilities reported

            Install fluent-schema

            You can install using 'npm i fluent-schema' or download it from GitHub, npm.

            Support

            Full API Documentation.JSON schema reference.
            Find more information at:

            Find, review, and download reusable Libraries, Code Snippets, Cloud APIs from over 650 million Knowledge Items

            Find more libraries
            Install
          • npm

            npm i fluent-schema

          • CLONE
          • HTTPS

            https://github.com/fastify/fluent-schema.git

          • CLI

            gh repo clone fastify/fluent-schema

          • sshUrl

            git@github.com:fastify/fluent-schema.git

          • Stay Updated

            Subscribe to our newsletter for trending solutions and developer bootcamps

            Agree to Sign up and Terms & Conditions

            Share this Page

            share link

            Explore Related Topics

            Consider Popular JSON Processing Libraries

            json

            by nlohmann

            fastjson

            by alibaba

            jq

            by stedolan

            gson

            by google

            normalizr

            by paularmstrong

            Try Top Libraries by fastify

            fastify

            by fastifyJavaScript

            fast-json-stringify

            by fastifyJavaScript

            fastify-dx

            by fastifyJavaScript

            fastify-swagger

            by fastifyJavaScript

            fastify-vite

            by fastifyJavaScript