Question 1

springboot webClient 发送上传文件请求的时候，概率性成功?

[图片] 开发指引参考的是 https://developers.weixin.qq.com/miniprogram/dev/wxcloudservice/wxcloudrun/src/development/storage/service/upload.html springboot 版本 3.4.4 构造请求的逻辑是一致的，请求体除了每个请求的参数不一致外，没有找到其他不一致的地方，但是一个会成功，一个返回数据格式问题[图片] [图片] [图片]

[问答]7小时前

02613

Question 2

springboot项目执行wxcloud migrate一直报错？

[图片]

[问答]04-28

086

Question 3

怎么链接redis?

怎么链接redis?云托管自带redis吗？或者怎么查看自己的ip，我好放行redis进入我的服务器

[问答]04-27

2472

Alfred Huang

云托管不带 redis。可以连接你自己的 redis，走公网链路对接就行。

有用

0

Question 4

数据库密码？

数据库密码不知道怎么办

[问答]04-27

1281

showms

[图片]可以重置，正常是创建环境的时候会发一条短信给管理员，那上面也有账号密码

有用

0

Question 5

微信云托管，用内网访问的地址，在微信小程序代码里面，用wx,upload，填写url，调不通?

微信云托管，用内网域名访问，在微信小程序代码里面，用wx,uploadFile，填写url，调不通，用公网域名就可以。是需要正式发布后才能调用吗？目前只是体验版和开发版，都调不通内网调用。 wx.uploadFile({ url: 'http://cgmurxnm.pdf.cxk2f2lo.bsln2e9r.com:8087/chart/upload',

[问答]04-24

13916

sun

你用云托管，则需要用云托管的请求方式。wx.cloud.uploadfile。

有用 1

1

Question 6

VSCode本地调试例子程序（Django模版），为什么无法连接本地MariaDB数据库？

报错信息如下：（我用本地UI工具HeidiSQL连接没有问题）：连接参数： "envParams": { "MYSQL_USERNAME": "root", "MYSQL_PASSWORD": "kkkkkkkk", "MYSQL_ADDRESS": "127.0.0.1:3306" }, * Executing task: docker run --rm -t --network wxcb0 --name wxcloud_wxcloudrun-django-main -l role=container -l wxcloud=wxcloudrun-django-main -l hostPort=27081 -l wxPort=27082 -p 127.0.0.1:27081:80/tcp -e 'MYSQL_USERNAME=root' -e 'MYSQL_PASSWORD=abc123__' -e 'MYSQL_ADDRESS=127.0.0.1:3306' --cpus 1 -m 2GB --mount type=bind,source="C:\Users\brian\.wxcloudbase\.tencentcloudbase",target=/.tencentcloudbase,readonly wxcloud_wxcloudrun-django-main:latest [2025-04-22 01:42:26,204] [autoreload.py:637] [autoreload:run_with_reloader] [INFO]- Watching for file changes with StatReloader Performing system checks... System check identified some issues: WARNINGS: wxcloudrun.Counters.count: (fields.W122) 'max_length' is ignored when used with IntegerField. HINT: Remove 'max_length' from field wxcloudrun.Counters.createdAt: (fields.W161) Fixed default value provided. HINT: It seems you set a fixed date / time / datetime value as default for this field. This may not be what you want. If you want to have the current date as default, use `django.utils.timezone.now` wxcloudrun.Counters.updatedAt: (fields.W161) Fixed default value provided. HINT: It seems you set a fixed date / time / datetime value as default for this field. This may not be what you want. If you want to have the current date as default, use `django.utils.timezone.now` System check identified 3 issues (0 silenced). Exception in thread django-main-thread: Traceback (most recent call last): File "/root/.local/lib/python3.8/site-packages/pymysql/connections.py", line 613, in connect sock = socket.create_connection( File "/usr/lib/python3.8/socket.py", line 808, in create_connection raise err File "/usr/lib/python3.8/socket.py", line 796, in create_connection sock.connect(sa) ConnectionRefusedError: [Errno 111] Connection refused During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/root/.local/lib/python3.8/site-packages/django/db/backends/base/base.py", line 219, in ensure_connection self.connect() File "/root/.local/lib/python3.8/site-packages/django/utils/asyncio.py", line 26, in inner return func(*args, **kwargs) File "/root/.local/lib/python3.8/site-packages/django/db/backends/base/base.py", line 200, in connect self.connection = self.get_new_connection(conn_params) File "/root/.local/lib/python3.8/site-packages/django/utils/asyncio.py", line 26, in inner return func(*args, **kwargs) File "/root/.local/lib/python3.8/site-packages/django/db/backends/mysql/base.py", line 234, in get_new_connection connection = Database.connect(**conn_params) File "/root/.local/lib/python3.8/site-packages/pymysql/connections.py", line 353, in __init__ self.connect() File "/root/.local/lib/python3.8/site-packages/pymysql/connections.py", line 664, in connect raise exc pymysql.err.OperationalError: (2003, "Can't connect to MySQL server on '127.0.0.1' ([Errno 111] Connection refused)") The above exception was the direct cause of the following exception: Traceback (most recent call last): File "/usr/lib/python3.8/threading.py", line 932, in _bootstrap_inner self.run() File "/usr/lib/python3.8/threading.py", line 870, in run self._target(*self._args, **self._kwargs) File "/root/.local/lib/python3.8/site-packages/django/utils/autoreload.py", line 64, in wrapper fn(*args, **kwargs) File "/root/.local/lib/python3.8/site-packages/django/core/management/commands/runserver.py", line 121, in inner_run self.check_migrations() File "/root/.local/lib/python3.8/site-packages/django/core/management/base.py", line 486, in check_migrations executor = MigrationExecutor(connections[DEFAULT_DB_ALIAS]) File "/root/.local/lib/python3.8/site-packages/django/db/migrations/executor.py", line 18, in __init__ self.loader = MigrationLoader(self.connection) File "/root/.local/lib/python3.8/site-packages/django/db/migrations/loader.py", line 53, in __init__ self.build_graph() File "/root/.local/lib/python3.8/site-packages/django/db/migrations/loader.py", line 220, in build_graph self.applied_migrations = recorder.applied_migrations() File "/root/.local/lib/python3.8/site-packages/django/db/migrations/recorder.py", line 77, in applied_migrations if self.has_table(): File "/root/.local/lib/python3.8/site-packages/django/db/migrations/recorder.py", line 55, in has_table with self.connection.cursor() as cursor: File "/root/.local/lib/python3.8/site-packages/django/utils/asyncio.py", line 26, in inner return func(*args, **kwargs) File "/root/.local/lib/python3.8/site-packages/django/db/backends/base/base.py", line 259, in cursor return self._cursor() File "/root/.local/lib/python3.8/site-packages/django/db/backends/base/base.py", line 235, in _cursor self.ensure_connection() File "/root/.local/lib/python3.8/site-packages/django/utils/asyncio.py", line 26, in inner return func(*args, **kwargs) File "/root/.local/lib/python3.8/site-packages/django/db/backends/base/base.py", line 219, in ensure_connection self.connect() File "/root/.local/lib/python3.8/site-packages/django/db/utils.py", line 90, in __exit__ raise dj_exc_value.with_traceback(traceback) from exc_value File "/root/.local/lib/python3.8/site-packages/django/db/backends/base/base.py", line 219, in ensure_connection self.connect() File "/root/.local/lib/python3.8/site-packages/django/utils/asyncio.py", line 26, in inner return func(*args, **kwargs) File "/root/.local/lib/python3.8/site-packages/django/db/backends/base/base.py", line 200, in connect self.connection = self.get_new_connection(conn_params) File "/root/.local/lib/python3.8/site-packages/django/utils/asyncio.py", line 26, in inner return func(*args, **kwargs) File "/root/.local/lib/python3.8/site-packages/django/db/backends/mysql/base.py", line 234, in get_new_connection connection = Database.connect(**conn_params) File "/root/.local/lib/python3.8/site-packages/pymysql/connections.py", line 353, in __init__ self.connect() File "/root/.local/lib/python3.8/site-packages/pymysql/connections.py", line 664, in connect raise exc django.db.utils.OperationalError: (2003, "Can't connect to MySQL server on '127.0.0.1' ([Errno 111] Connection refused)")

[问答]04-22

1495

Alfred Huang

本地调试方式运行的？本地调试也是在容器里运行的，但是容器内网络和主机网络是区分开的。可以把mysql address 改为本地的实际 ip，不要使用 127.0.0.1

有用

0

Question 7

微信云托管控制台无法操作

[图片] 上周五都反馈了现在还没修复，云托管服务已经开始对我收费了，我现在想取消取消不了，没人管吗都，非得让人投诉才行？

[问答]04-21

31149

Shannon

你好，很抱歉给你带来不好的体验。

环境创建失败可以尝试下重建环境：在这个界面点击 ESC，点击右上角环境名称-管理环境-删除该环境，再重新按照指引创建环境。

[图片]

有用

0

Question 8

新产生的out_trade_no 在什么情况下会出现201 商户订单号重复?

云托管程序调用统一下单接口http://api.weixin.qq.com/_/pay/unifiedorder 的时候搜到错误提示：支付请求: request:{"body":"******(这里做了隐藏)","openid":"olTdj7DUBelSm1hDVCjAK0Fb2SUo","out_trade_no":"29","spbill_create_ip":"11.163.0.80","env_id":"prod-4gyuy2g2d8dc9e78","sub_mch_id":"1711264426","total_fee":10,"callback_type":2,"container":{"service":"dotnet-3e7f","path":"/notify/wxPay"}} response:{ "errcode":0, "errmsg":"ok", "respdata": {"return_code":"SUCCESS","return_msg":"OK","appid":"wxd2d16a504f24665e","mch_id":"1800008281","sub_appid":"wx3384418b46d90ce4","sub_mch_id":"1711264426","nonce_str":"1pgWeahjn7WBEWAf","sign":"417CCF5979D90A0F9E2D6B06C8E09A1E","result_code":"FAIL","err_code":"INVALID_REQUEST","err_code_des":"201 商户订单号重复","payment":{"appId":"wx3384418b46d90ce4","timeStamp":"1745131798","nonceStr":"1pgWeahjn7WBEWAf","package":"prepay_id=","signType":"MD5","paySign":"3AC72DEAEE5005874A87D29F63DB28B5"}} } 开始觉得是代码错误，尝试了几次新生成的out_trade_no 还是同样的错误，于是，在下单之前先查询订单，收到的提示是这样的：查询订单: request:{"out_trade_no":"29","sub_mch_id":"1711264426"} response:{ "errcode":0, "errmsg":"ok", "respdata": {"return_code":"SUCCESS","return_msg":"OK","appid":"wxd2d16a504f24665e","mch_id":"1800008281","sub_appid":"wx3384418b46d90ce4","sub_mch_id":"1711264426","nonce_str":"lgnUuWcrlEVYXfUT","sign":"1B1052EF3B36E997281541F7CE9091EE","result_code":"FAIL","err_code":"PARAM_ERROR","err_code_des":"子商户号和订单信息不匹配","coupon_id_list":[],"coupon_type_list":[],"coupon_fee_list":[]} } 这里提示“子商户号和订单信息不匹配”，说明商户号下不存在这个单，打算重新更换单号的拼接格式，但没法确定哪些单号会出现这样的问题，难说某一天产生的新单号又出现重复了，然后支付流程就走不下去了。

[问答]04-20

13680

北望沣渭