There is a bug in the password field of the DM UI data source form

Note:
This topic has been translated from a Chinese forum by GPT and might contain errors.

Original topic: DM UI 数据源表单密码有Bug

| username: Csong

【TiDB Usage Environment】Production\Test Environment\POC
【TiDB Version】
DM v6.2.0
【Encountered Problem】


The password for the data source changes when reopened. This should be a bug.

| username: Csong | Original post link

| username: lance6716 | Original post link

Thank you for the feedback. Currently, to protect the password from being leaked, it will be replaced with asterisks here.

| username: Csong | Original post link

It’s not an issue with the asterisk; the error occurs when saving again, indicating there’s a problem with the replacement logic.

| username: Lucien-卢西恩 | Original post link

  1. Open the DM page;
  2. Modify the DM related configuration without making any changes to the password;
  3. Save the DM configuration and encounter an error related to the password operation;
  4. After re-entering the password and saving, there is no issue.

Is this the logic?

| username: Csong | Original post link

Sorry for the late reply, here’s the situation.

| username: system | Original post link

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