reactor-core | A small library for creating isomorphic apps in React | State Container library

by natew JavaScript Version: Current License: No License

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | reactor-core Summary

reactor-core is a JavaScript library typically used in User Interface, State Container, React applications. reactor-core has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

This is a small but fairly opinionated module that should let you get up and running with a React app quickly.

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Quality

Security

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Support

reactor-core has a low active ecosystem.

It has 12 star(s) with 1 fork(s). There are 1 watchers for this library.

It had no major release in the last 6 months.

reactor-core has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of reactor-core is current.

Quality

reactor-core has no bugs reported.

Security

reactor-core has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

reactor-core does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

reactor-core releases are not available. You will need to build from source code and install.

Installation instructions are not available. Examples and code snippets are available.

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reactor-core Key Features

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reactor-core Examples and Code Snippets

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Community Discussions

Trending Discussions on reactor-core

Spring Webflux Performance Test throwing PoolAcquirePendingLimitException

java.util.concurrent.TimeoutException: Did not observe any item or terminal signal within 10000ms in 'map' (and no fallback has been configured)

Issues with Upgrading Spring boot from 2.2.2.Release to 2.4.2 Rlease

spring boot : ReactiveMongo failed to add collation information to index spec for index creation (@Indexed)

Maven WebClient dependency errors (in Docker container)

Spring application using ReactiveElasticsearchClient is stuck indefinitely even though Elasticsearch server is running

I am getting this error java.lang.NoClassDefFoundError: org/w3c/dom/ElementTraversal

Missing Validators on tomcat

Using spring dependency management can't resolve dependency

Why tracing information do not propagate over kafka messages when Spring Sleuth is in the classpath?

QUESTION

Spring Webflux Performance Test throwing PoolAcquirePendingLimitException

Asked 2021-Jun-09 at 05:09

I am trying to learn Spring webflux. I have written the following code to test the performance of reactive programming. Here is my controller of one service:

...

ANSWER

Answered 2021-Jun-09 at 05:09

By default WebClient runs with a connection pool. The default settings for the pool are 500 max connections and max 1000 pending requests. You have JMeter and try to simulate 10000 but you do not specify how you distribute the load. You may need to increase the max pending requests. Have a look at this documentation and this documentation.

If you want to configure the WebClient then you need:

Source https://stackoverflow.com/questions/67855372

QUESTION

java.util.concurrent.TimeoutException: Did not observe any item or terminal signal within 10000ms in 'map' (and no fallback has been configured)

Asked 2021-May-29 at 09:49

I'm building the Spring Boot Admin code and getting the below error.

pom.xml

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ANSWER

Answered 2021-May-04 at 08:45

I was able to solve this issue. Basically all your microservices should use below configuration. Here prefer-ip-address: true and fetch-registry: true is the key here.

Source https://stackoverflow.com/questions/67381065

QUESTION

Issues with Upgrading Spring boot from 2.2.2.Release to 2.4.2 Rlease

Asked 2021-May-20 at 14:32

We have an existing application which is working fine with the SpringBoot 2.2.2.RELEASE. Now we tried to upgrade it to the SpringBoot 2.4.2 version and application is not getting started and throws the following error. In the classpath I could see only one spring-webmvc-5.3.2.jar file.

Below is the pom.xml for the referance:

...

ANSWER

Answered 2021-Jan-29 at 14:01

As mentioned here https://github.com/spring-projects/spring-boot/issues/25049#event-4265028906

Source https://stackoverflow.com/questions/65885239

QUESTION

spring boot : ReactiveMongo failed to add collation information to index spec for index creation (@Indexed)

Asked 2021-May-19 at 04:47

I am using Spring Boot webflux and spring data reactive mongodb. I have a user class annotated with @Document and it implements UserDetails. The problem is that i have a username field with @Indexed(unique = true). When the applications starts up it throws the error below even thought the index gets created on the database.

Here are the classes:

...

ANSWER

Answered 2021-May-19 at 04:47

From error message "collation: { locale: "users" }" I assume you have collation set somewhere. Try to search in your code.

Source https://stackoverflow.com/questions/67594370

QUESTION

Maven WebClient dependency errors (in Docker container)

Asked 2021-May-06 at 10:04

I'm getting an error when I try to connect to a REST service using WebClient in Java Spring inside a Docker container. I was wondering if anyone can tell me what the problem is?

Runtime Error: java.lang.NoClassDefFoundError: org/springframework/http/client/reactive/ClientHttpConnector

Dependencies:

...

ANSWER

Answered 2021-May-06 at 10:04

I don't think its really related to the fact that you're running in Docker. Probably the reason is the clash of spring versions. Out of the pom you've presented, spring boot 2.x works with spring 5.x jars, but you bring up 4.3.9.RELEASE of spring-web and webmvc.

Usually you should omit jar versions at all, and spring boot will add all the relevant transitive dependencies.

Another thing that might be problematic is that you're trying to use both webflux and webmvc. Its possible in spring boot, but think first whether its really what you need.

To see the exact versions - remove all the spring related dependencies and run mvn dependency:tree - you'll see which spring versions the tree will show.

Source https://stackoverflow.com/questions/67415807

QUESTION

Spring application using ReactiveElasticsearchClient is stuck indefinitely even though Elasticsearch server is running

Asked 2021-Apr-30 at 16:02

I have been trying to use ReactiveElasticsearchClient to index some documents in my spring application. My application is stuck indefinitely when I am trying to run the jar with command java -jar reactive-es-1.0-SNAPSHOT.jar application.ReactiveEsApplication

Here's the pom.xml file

...

ANSWER

Answered 2021-Apr-30 at 16:02

The problem is that you are mixing versions of the libraries which do not match and do not work together.

You define the parent as Spring Boot 2.3.5, a version which uses Spring 5.2 but later define the webflux version to 5.3.6. The Spring Data Elasticsearch version 4.1.8 also is built with Spring 5.3.2. I didn't check the recactor and netty versions in detail, but there probably is some conflict as well - it seems that in your pom you defined these dependencies with the versions from Spring Boot 2.4.5 but keep the parent version on 2.3.5.

Your application runs with the following pom (I set the parent to 2.4.5 and removed unneeded explicit dependencies):

Source https://stackoverflow.com/questions/67334869

QUESTION

I am getting this error java.lang.NoClassDefFoundError: org/w3c/dom/ElementTraversal

Asked 2021-Apr-15 at 10:35

Before anyone mark this as a duplicate, I referenced this stackoverflow question before posting here, I tried all solutions in that thread but still it is not working for me. I am migrating a legacy java project into spring boot application. When I start the server I am getting this stacktrace,

...

ANSWER

Answered 2021-Apr-08 at 15:49

This might have to do with you not using Generics with your java Collections

Source https://stackoverflow.com/questions/67006359

QUESTION

Missing Validators on tomcat

Asked 2021-Apr-14 at 17:23

I am attempting to use hibernate validators with SpringBoot and Tomcat and yet continue to get this error

...

ANSWER

Answered 2021-Apr-14 at 17:23

The issue appears to have been the spring-boot-email-core

Source https://stackoverflow.com/questions/67080448

QUESTION

Using spring dependency management can't resolve dependency

Asked 2021-Apr-13 at 13:24

Hello I'm having problem to resolve dependencies when using spring dependency management plugin

I have a gradle project with subprojects and I'm using this config.

build.gradle file

...

ANSWER

Answered 2021-Apr-09 at 23:26

Add 'org.springframework.boot' to the plugins section of every submodule's build.gradle:

Source https://stackoverflow.com/questions/67029285

QUESTION

Why tracing information do not propagate over kafka messages when Spring Sleuth is in the classpath?

Asked 2021-Mar-31 at 23:45

Tracing information do not propagate over kafka messages due to the method SleuthKafkaAspect.wrapProducerFactory() is not triggered. On the producer side, the message is correctly sent and the tracing information is correctly logged. On consumer side, instead a new traceId and spanId is created.

The following two logging lines show different values for traceId,spanId (and parentId):

...

ANSWER

Answered 2021-Mar-31 at 23:45

As the documentation suggests, you need to create a ProducerFactory bean if you want to use your own KafkaTemplate:

Source https://stackoverflow.com/questions/66766936

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Vulnerabilities

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Install reactor-core

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