Unable to connect server from Graphql Architect

Drivers & Stacks
,
1

Hi everyone, I wish you are fine!

I got this error when I infer schema from" Graphql Architect "

Neo4jError: Failed to connect to server. Please ensure that your database is listening on the correct host and port and that you have compatible encryption settings both on Neo4j server and driver. Note that the default encryption setting has changed in Neo4j 4.0. Caused by: connect ECONNREFUSED ::1:11003

at captureStacktrace (C:\Users\hp\.Neo4jDesktop\graphApps\grandstack\graphql-architect\dist\node_modules\neo4j-driver\lib\result.js:275:15)
at new Result (C:\Users\hp\.Neo4jDesktop\graphApps\grandstack\graphql-architect\dist\node_modules\neo4j-driver\lib\result.js:66:19)
at Session._run (C:\Users\hp\.Neo4jDesktop\graphApps\grandstack\graphql-architect\dist\node_modules\neo4j-driver\lib\session.js:172:14)
at Session.run (C:\Users\hp\.Neo4jDesktop\graphApps\grandstack\graphql-architect\dist\node_modules\neo4j-driver\lib\session.js:133:19)
at nodeTypeProperties (C:\Users\hp\.Neo4jDesktop\graphApps\grandstack\graphql-architect\dist\node_modules\neo4j-graphql-js\dist\neo4j-schema\Neo4jSchemaTree.js:89:24)
at withSession (C:\Users\hp\.Neo4jDesktop\graphApps\grandstack\graphql-architect\dist\node_modules\neo4j-graphql-js\dist\neo4j-schema\Neo4jSchemaTree.js:46:10)
at Neo4jSchemaTree.initialize (C:\Users\hp\.Neo4jDesktop\graphApps\grandstack\graphql-architect\dist\node_modules\neo4j-graphql-js\dist\neo4j-schema\Neo4jSchemaTree.js:106:39)
at inferSchema (C:\Users\hp\.Neo4jDesktop\graphApps\grandstack\graphql-architect\dist\node_modules\neo4j-graphql-js\dist\index.js:407:15)
at Object.handler (C:\Users\hp\.Neo4jDesktop\graphApps\grandstack\graphql-architect\dist\node_modules\grandstack\dist\commands\graphql\inferschema.js:87:25)
at Object.runCommand (C:\Users\hp\.Neo4jDesktop\graphApps\grandstack\graphql-architect\dist\node_modules\yargs\build\lib\command.js:196:48) {
code: 'ServiceUnavailable'
}

INFO :: Infer Schema Done

I have already use " neo4j desktop 1.3.4"

2

GraphQL Architect has been deprecated and replaced by the "Neo4j GraphQL Toolbox". You can learn more about Toolbox here: https://neo4j.com/docs/graphql-manual/current/toolbox/

3

Hello William - First off, many thanks for the incredible series of tutorials on "Full Stack" aspects of Neo4j. I have been studying your videos and blogs for a while now, and have reached the point where i have an introspected graphql server and schema running, and want to create a force-directed graph where we start with a search that returns our entire "universe" of nodes / relationships, then allows us to explore / zoom in on areas / groupings of interest. My question - have you ever shared any more information on how to go about this, short of what you address in: Graph Data Visualization With GraphQL & react-force-graph – William Lyon? Any others have pointers on examples of how to create graphql queries whose results are consumed and visualzied by react-force-graph components?