No log output

[mYmNeo]

What happened:
add --v=X, X is log level. There is no log output for any level.

What you expected to happen:
option --v=X works well

How to reproduce it (as minimally and precisely as possible):

Anything else we need to know?:

Environment:

• Kubernetes version (use kubectl version)
• KubeFed version
  master
• Scope of installation (namespaced or cluster)
• Others

/kind bug

[makkes]

Hi @mYmNeo, would you mind providing some more details on where (which component, kubefedctl, controller,...) and how you provided the flag, please? Thanks!

[mYmNeo]

Hi @mYmNeo, would you mind providing some more details on where (which component, kubefedctl, controller,...) and how you provided the flag, please? Thanks!

I've tried controller and hyperkube, I think kubefedctl is the same situation. Since a commit about upgrade to kubernetes 1.19 dependency, this problem occurred. And v0.4.1 is not affected.

The flags is very simple, just run any of these binary with --v=4, For example, controller should print all flags result because of the print level greater than 1 , but in fact none of flags printed.

[hectorj2f]

@mYmNeo You are right, I can see the same behavior. It seems it ignores the verbose level in v0.5.0. For v0.4.0 and v0.4.1, it works as expected. Perhaps we have some hidden bugs when upgrading the new dependencies.

[hectorj2f]

@mYmNeo I pushed a bugfix if you have the chance to have a look at it #1315

[mYmNeo]

@mYmNeo I pushed a bugfix if you have the chance to have a look at it #1315

@hectorj2f I've tried this patch, it works. 👍