apollo | reliable configuration management system | Microservice library

by ctripcorp Java Version: v1.9.0 License: Apache-2.0

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

kandi X-RAY | apollo Summary

apollo is a Java library typically used in Architecture, Microservice, Spring Boot, Spring, Docker applications. apollo has no bugs, it has no vulnerabilities, it has build file available, it has a Permissive License and it has high support. You can download it from GitHub, Maven.

Apollo is a reliable configuration management system. It can centrally manage the configurations of different applications and different clusters. It is suitable for microservice configuration management scenarios. The server side is developed based on Spring Boot and Spring Cloud, which can simply run without the need to install additional application containers such as Tomcat. The Java SDK does not rely on any framework and can run in all Java runtime environments. It also has good support for Spring/Spring Boot environments. The .Net SDK does not rely on any framework and can run in all .Net runtime environments. For more details of the product introduction, please refer Introduction to Apollo Configuration Center. For local demo purpose, please refer Quick Start.

Support

Quality

Security

License

Reuse

Support

apollo has a highly active ecosystem.

It has 25294 star(s) with 9279 fork(s). There are 1307 watchers for this library.

It had no major release in the last 12 months.

There are 144 open issues and 2410 have been closed. On average issues are closed in 97 days. There are 14 open pull requests and 0 closed requests.

It has a positive sentiment in the developer community.

The latest version of apollo is v1.9.0

Quality

apollo has 0 bugs and 0 code smells.

Security

apollo has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

apollo code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

apollo 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.

Reuse

apollo releases are available to install and integrate.

Deployable package is available in Maven.

Build file is available. You can build the component from source.

apollo saves you 52494 person hours of effort in developing the same functionality from scratch.

It has 65974 lines of code, 5080 functions and 952 files.

It has medium code complexity. Code complexity directly impacts maintainability of the code.

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apollo Key Features

No Key Features are available at this moment for apollo.

apollo Examples and Code Snippets

No Code Snippets are available at this moment for apollo.

Community Discussions

Trending Discussions on apollo

Vue 3, GraphQL, Apollo - How to re-render query when cache changes?

Apollo Client "Named export 'remove' not found"

Duplicate active queries in Apollo Client Devtools

I need help on 'Cannot find namespace Kind' issue

NestJS GraphQL subscriptions not working with `graphql-ws`

AWS Graphql lambda query

How to use Graphql typescript types in react

Testing React Component with React Router V6

Error: GraphQL error: Field 'metafieldsSet' doesn't exist on type 'Mutation' - Shopify GraphQL error

Error: You must `await server.start()` before calling `server.applyMiddleware()`

QUESTION

Vue 3, GraphQL, Apollo - How to re-render query when cache changes?

Asked 2022-Mar-31 at 11:33

I would like to know how to build Vue 3 Apollo apps with queries and mutations. I'm familiar with react useQuery hook. It re-renders the component whenever the cached data has been changed (by mutations).

I have tried:

useQuery (https://v4.apollo.vuejs.org/api/use-query.html)
ApolloQuery (https://v4.apollo.vuejs.org/guide-components/query.html)

In all cases it just loads the data once and doesnt react to cache data changes.

I undestand that I can build own setup by Apollo client or refetch the queries. I can even invalidate components by its keys. This is not really as elegant as the React useQuery hook is.

I was curious whether there is any ready-made solution and the best practice for smooth graphql operations in Vue 3.

...

ANSWER

Answered 2022-Mar-31 at 11:33

I have misconfigured the schema and cache update. So the answer is that it works well.

For example:

Source https://stackoverflow.com/questions/71605607

QUESTION

Apollo Client "Named export 'remove' not found"

Asked 2022-Mar-12 at 09:45

I'm attempting to create an apollo client plugin for a Nuxt 3 application. It's currently throwing an error regarding a package called ts-invariant:

...

ANSWER

Answered 2022-Jan-07 at 01:52

Solved by including @apollo/client and ts-invariant/process into the nuxt build transpile like so:

Source https://stackoverflow.com/questions/70615613

QUESTION

Duplicate active queries in Apollo Client Devtools

Asked 2022-Feb-28 at 17:33

I’m using React with Apollo Client 3 and Hasura as a GraphQL server.

The component ProductList use the get_products query once. Then two exact copies of this query are memorized in the Apollo Cache as shown in the Apollo DevTools.

My question is - Why two identical queries get generated in the cache instead of one?

Apollo DevTools results

My code

...

ANSWER

Answered 2022-Feb-28 at 17:33

This is basically a duplicate of Apollo Client what are active queries?

The main concept is that Active Queries represents the queries that are running inside of mounted components in your React application. It doesn't mean that the data is cached twice, it means that there are two places in your application that rely on the results of this query.

If the results of the query in cache are updated both places will automatically get the data updates.

Source https://stackoverflow.com/questions/70958152

QUESTION

I need help on 'Cannot find namespace Kind' issue

Asked 2022-Feb-21 at 19:38

I just updated NestJs to latest (8.3.1) from 7.5, solved the issues that popped out, but I cannot get rid of one of them.

The full error:

...

ANSWER

Answered 2022-Feb-19 at 07:45

There were other libraries that were outdated, after I updated all of them, the error disappeared.

Source https://stackoverflow.com/questions/71176426

QUESTION

NestJS GraphQL subscriptions not working with `graphql-ws`

Asked 2022-Feb-21 at 12:01

I'm trying to upgrade our NestJS GraphQL subscriptions server to utilize graphql-ws rather than the current subscriptions-transport-ws (as suggested by the NestJS documentation). I upgraded the NestJS version to

...

ANSWER

Answered 2021-Sep-16 at 13:35

At the time of release of Apollo Server 3, the protocol used in the graphql-ws library is not yet supported by GraphQL Playground or Apollo Explorer.

see here

It's only advisable to use graphql-ws if interacting with subscriptions via playground is not of much use to you and you're okay interacting with subscriptions solely from your own client that has been setup to use graphql-ws.

To setup your client to use graphql-ws with Apollo. see here.

Source https://stackoverflow.com/questions/69178586

QUESTION

AWS Graphql lambda query

Asked 2022-Jan-09 at 17:12

I am not using AWS AppSync for this app. I have created Graphql schema, I have made my own resolvers. For each create, query, I have made each Lambda functions. I used DynamoDB Single table concept and it's Global secondary indexes.

It was ok for me, to create an Book item. In DynamoDB, the table looks like this: .

I am having issue with the return Graphql queries. After getting the Items from DynamoDB table, I have to use Map function then return the Items based on Graphql type. I feel like this is not efficient way to do that. Idk the best way query data. Also I am getting null both author and authors query.

This is my gitlab-branch.

This is my Graphql Schema

...

ANSWER

Answered 2022-Jan-09 at 17:06

TL;DR You are missing some resolvers. Your query resolvers are trying to do the job of the missing resolvers. Your resolvers must return data in the right shape.

In other words, your problems are with configuring Apollo Server's resolvers. Nothing Lambda-specific, as far as I can tell.

Write and register the missing resolvers.

GraphQL doesn't know how to "resolve" an author's books, for instance. Add a Author {books(parent)} entry to Apollo Server's resolver map. The corresponding resolver function should return a list of book objects (i.e. [Books]), as your schema requires. Apollo's docs have a similar example you can adapt.

Here's a refactored author query, commented with the resolvers that will be called:

Source https://stackoverflow.com/questions/70577447

QUESTION

How to use Graphql typescript types in react

Asked 2022-Jan-06 at 20:58

I have a react app with a keystone.js backend and a graphql api

I have a list of products in keystones.js and a simple graphql query

...

ANSWER

Answered 2021-Dec-30 at 08:46

You are trying to destructure a property that doesnt exist on the type.
This should work:

Source https://stackoverflow.com/questions/70528857

QUESTION

Testing React Component with React Router V6

Asked 2022-Jan-02 at 08:29

I understand that React Testing Library has an example of testing with react router, but I couldn't get it to work (I think because I am using react router V6).

Basically, I need router testing because I have details component that uses useParams() to get part of the url. I can't render the component without it.

This was my attempt to make it work (yes the page also needs apollo, although it doesn't really need redux).

...

ANSWER

Answered 2022-Jan-02 at 08:29

The MempryRouter still takes an array of initialEntries.

MemoryRouter

Source https://stackoverflow.com/questions/70545787

QUESTION

Error: GraphQL error: Field 'metafieldsSet' doesn't exist on type 'Mutation' - Shopify GraphQL error

Asked 2021-Dec-08 at 14:21

I have been recently playing with Shopify App Development and i'm struggling with a graphql call to amend some text. The image below displays the call being made correctly in the shopify GraphQL app which is where I test it.

However when I attempt to make this same call from the react component I get the following error

...

ANSWER

Answered 2021-Dec-08 at 14:21

Sigh,

This all along was an API version issue. Shopify CLI still spins up Oct 2020 API. Metafieldset was only added in the 2021 API

https://shopify.dev/api/admin-graphql/2021-10/mutations/metafieldsset

The error messages threw me off

So to update just update the API version in server.js

Source https://stackoverflow.com/questions/70216232

QUESTION

Error: You must `await server.start()` before calling `server.applyMiddleware()`

Asked 2021-Nov-30 at 06:45

After updating the apollo-server to version 3 the following error is shown in the console

...

ANSWER

Answered 2021-Aug-01 at 21:48

I was able to fix the issue by following this guide in the documentation.

This example is copy-pasted from the documentation

Source https://stackoverflow.com/questions/68614523

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

Vulnerabilities

No vulnerabilities reported

Install apollo

You can download it from GitHub, Maven.
You can use apollo 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 apollo 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 maven.apache.org. For Gradle installation, please refer gradle.org .