오류 해결에 도움이 필요합니다.

시퀄라이즈 sync 부분 강의까지 들었습니다.

port는 3306번을 다른게 차지하고 있어서 3307을 사용했습니다.

node app.js 했는데 실행이 안되네요.. 오류를 파일 부분을 찾아보려했는데 다 모듈 관련된 부분인거 같아서 어디를 봐야 할지 막혔습니다. 워크벤치도 연결이 안되는 상황입니다.

서버 실행 중

ConnectionRefusedError [SequelizeConnectionRefusedError]: connect ECONNREFUSED 127.0.0.1:3307

at ConnectionManager.connect (/Users/jinkyungjung/Documents/programming/TIL/react-nodebird/prepare/back/node_modules/sequelize/lib/dialects/mysql/connection-manager.js:92:17)

at processTicksAndRejections (node:internal/process/task_queues:96:5)

at async ConnectionManager._connect (/Users/jinkyungjung/Documents/programming/TIL/react-nodebird/prepare/back/node_modules/sequelize/lib/dialects/abstract/connection-manager.js:220:24)

at async /Users/jinkyungjung/Documents/programming/TIL/react-nodebird/prepare/back/node_modules/sequelize/lib/dialects/abstract/connection-manager.js:174:32

at async ConnectionManager.getConnection (/Users/jinkyungjung/Documents/programming/TIL/react-nodebird/prepare/back/node_modules/sequelize/lib/dialects/abstract/connection-manager.js:197:7)

at async /Users/jinkyungjung/Documents/programming/TIL/react-nodebird/prepare/back/node_modules/sequelize/lib/sequelize.js:304:26

at async MySQLQueryInterface.tableExists (/Users/jinkyungjung/Documents/programming/TIL/react-nodebird/prepare/back/node_modules/sequelize/lib/dialects/abstract/query-interface.js:102:17)

at async Function.sync (/Users/jinkyungjung/Documents/programming/TIL/react-nodebird/prepare/back/node_modules/sequelize/lib/model.js:939:21)

at async Sequelize.sync (/Users/jinkyungjung/Documents/programming/TIL/react-nodebird/prepare/back/node_modules/sequelize/lib/sequelize.js:376:9) {

parent: Error: connect ECONNREFUSED 127.0.0.1:3307

at TCPConnectWrap.afterConnect [as oncomplete] (node:net:1187:16) {

errno: -61,

code: 'ECONNREFUSED',

syscall: 'connect',

address: '127.0.0.1',

port: 3307,

fatal: true

},

original: Error: connect ECONNREFUSED 127.0.0.1:3307

at TCPConnectWrap.afterConnect [as oncomplete] (node:net:1187:16) {

errno: -61,

code: 'ECONNREFUSED',

syscall: 'connect',

address: '127.0.0.1',

port: 3307,

fatal: true

}

}