Spring boot Spring引导和Spring Security Keyclock集成-错误：connect EconRefused:：1:8180

我正在使用这里的链接进行SpringCloud微服务开发——我能够成功地发出GET请求，但对于POST请求，我得到以下错误

源代码链接-

我无法进行调查，因为这似乎是Keyclock的问题

卷曲请求-

curl --location --request POST 'http://127.0.0.1:8080/api/order' \
--header 'content-type: application/json' \
--header 'Authorization: Bearer eyJhbGciOiJSUzI1NiIsInR5cCIgOiAiSldUIiwia2lkIiA6ICJwYkNvVGtKOE0tZmZLaXJ0OXRVRjFNSlFxVUJlaXA3YlJFVzY3akpBMmEwIn0.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.DOeBxnCkL2jUuK_waq5JtOS-a3AD1y3C_hhirpA7lOU8xpgUujsXpjz3o53TJCAHHlxzC42wQ5oeFi6YXiSuuBRP9vpL6ePWYF3PtD2dgpZdkt5QT0BQiSjStGMY7xb4O8sd3BdRL_RkCpRx0GiV_rE4qZcQBHqdkarozOoq23GmbFD0XT5C119EUVjwn2ZirmPzFWYODJp6H5ExDEV1xm6cdZXBJZGSM4tINNaZheV9AkkpFpySt_CD74Hbj0KwbjJMCSGB5hNA0ZLEozjV14FinJrEUlcW8hBogY2Rd-XPqb0lwAlkqdLQKqu0AMWZrl0AoM7YaasZHvB7uZHG2Q' \
--header 'Cookie: SESSION=9328910f-b82e-4fc9-9019-8ae9259aef8e' \
--data-raw '{
    "orderLineItemsList" : [
        {
            "skuCode" : "iPhone 12",
            "price": 1230,
            "quantity" : 1
        }
    ]
}'