not found the privilege name

[abdsyafiq]

Currently, I am just starting to use Milvus and Attu, and I'm trying to explore and understand the configurations. The versions I am using are:

• Milvus: v2.5.1/milvus-standalone-docker-compose-gpu.yml
• Attu: zilliz/attu:v2.5.0
• Configurations: v2.5.1/configs/milvus.yaml

In the configuration, there are Privileges:

• ListPrivilegeGroups
• UpdateResourceGroups
• BackupRBAC
• RestoreRBAC
• etc. (I haven't checked them one by one)

However, when trying to create a role with Attu, none of the privileges mentioned above appear. Then, in the logs, an warning appears like this:
[WARN] [rootcoord/step_executor.go:75] ["failed to execute step, wait for reschedule"] [error="not found the privilege name"] [errorVerbose="not found the privilege name\n(1) attached stack trace\n -- stack trace:\n | ...... not found the privilege name\nError types: (1) *withstack.withStack (2) *errutil.leafError"] [step="operate privilege cache"]

Please assist with checking and troubleshooting this issue, if this is an issue.

Thank you.

[shanghaikid]

Attu is not rbac ready yet, I think there are some bugs related to RBAC in the version. I will try solve them all in the next release, thanks.

[abdsyafiq]

Thank you for your response, @shanghaikid ! I appreciate it.

I think one more thing, though I’m not sure if it's related. I did the following steps:

1. Connected as the root user.
2. Created a role with all privileges except * and User Privileges (UpdateUser and SelectUser).
3. Created a user and assigned the role from step 2.

Then, I tried to connect with the user I created in step 3 (with the assigned privileges). I tested changing the role privileges, and as expected, I couldn’t change them because the user doesn't have the required permissions. However, I noticed that the role assigned to this user was modified, and only a few privileges remained assigned to this role (even though previously, I only excluded the * and User Privileges from the role).

Is this also a bug? Because I think that when the update/change of privileges fails, no privileges should be altered.

The error occurs when I try to change the privileges of the role with the user I created in step 3, because the user doesn't have the required permissions:

Before:

After:

[shanghaikid]

maybe it's a bug， I need to test it。 I think you'd better to do RBAC via SDK until I fix these problems.

[abdsyafiq]

I see, alright, I will try with the SDK. Thank you.