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[Nest] 14608 - 13.03.2023, 17:48:36 ERROR [TypeOrmModule] Unable to connect to the database. Retrying (2)...

13.03.2023 (👁4491)

Problem:

[Nest] 14608  - 13.03.2023, 17:48:36   ERROR [TypeOrmModule] Unable to connect to the database. Retrying (2)...

error: password authentication failed for user "postges"   

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Solution:
die Werte in der Datei orm.config.ts müssen korrekt sein.

Dabei gilt auch CaseSensitive

import { TypeOrmModuleOptions } from "@nestjs/typeorm";

export const config: TypeOrmModuleOptions={

    type: 'postgres',

    username: 'postgres',

    password: 'root',

    port: 5432,

    host:'localhost',

    //host:'127.0.0.1',

    database:'ArticlesDB',

    synchronize:true,

    entities:['dist/**/*.entity{.ts,.js}'],

}

Hierzu kann man pgAdmin 4 öffnen und 1: die Server Properties in Server.Properties.Connection finden

Host

Port

Username für Server

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Und in der Datenbank den Database Name und den Owner

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[Nest] 14608  - 13.03.2023, 17:48:33     LOG [NestFactory] Starting Nest application...

[Nest] 14608  - 13.03.2023, 17:48:33     LOG [InstanceLoader] TypeOrmModule dependencies initialized +57ms

[Nest] 14608  - 13.03.2023, 17:48:33     LOG [InstanceLoader] ArticlesModule dependencies initialized +1ms

[Nest] 14608  - 13.03.2023, 17:48:33     LOG [InstanceLoader] AppModule dependencies initialized +0ms    

[Nest] 14608  - 13.03.2023, 17:48:33   ERROR [TypeOrmModule] Unable to connect to the database. Retrying (1)...

error: password authentication failed for user "postges"

    at Parser.parseErrorMessage (D:\Development\WebApps\Vue\_demo\nestjs_demo\nestjs_demo01\node_modules\pg-protocol\src\parser.ts:369:69)

    at Parser.handlePacket (D:\Development\WebApps\Vue\_demo\nestjs_demo\nestjs_demo01\node_modules\pg-protocol\src\parser.ts:188:21)           jector.js:247:19)

    at Parser.parse (D:\Development\WebApps\Vue\_demo\nestjs_demo\nestjs_demo01\node_modules\pg-protocol\src\parser.ts:103:30)                  .js:200:33)

    at Socket.<anonymous> (D:\Development\WebApps\Vue\_demo\nestjs_demo\nestjs_demo01\node_modules\pg-protocol\src\index.ts:7:48)

    at Socket.emit (node:events:513:28)

    at addChunk (node:internal/streams/readable:324:12)                                                                                         .js:135:27)

    at readableAddChunk (node:internal/streams/readable:297:9)

    at Socket.Readable.push (node:internal/streams/readable:234:10)

    at TCP.onStreamRead (node:internal/stream_base_commons:190:23)

 


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