Bug: get errors when converting nydus image

[sctb512]

Error 1: Command:

sudo /usr/local/bin/nydusify convert \
--fs-version 6  \
--nydus-image /usr/local/bin/nydus-image \
--source xxx \
--target xxx

version:

❯ nydus-image --version
Version:        v2.1.0-10-g36b4edb6
Git Commit:     36b4edb638f0f2c11e95641e3920866bddfad7bc
Build Time:     2022-11-07T12:27:38.562973044Z
Profile:        release
Rustc:          rustc 1.61.0 (fe5b13d68 2022-05-18)

❯ nydusify --version
Nydusify version 36b4edb638f0f2c11e95641e3920866bddfad7bc.20221107.1159

This error occurred by accident. When i run the same command again, it converts the OCI image to nydus image successfully.

Error 2:

version:

❯ nydus-image --version
Version:        v2.1.0-10-g36b4edb6
Git Commit:     36b4edb638f0f2c11e95641e3920866bddfad7bc
Build Time:     2022-11-07T12:27:38.562973044Z
Profile:        release
Rustc:          rustc 1.61.0 (fe5b13d68 2022-05-18)

❯ nydusify --version
Nydusify version 752b72be9dbd901140a8e9ec30600209c06221b7.20221107.1324

I find a 401 response when pushing blob data. Maybe it is related to this error?

[imeoer]

@sctb512 Is this OCI image can convert by acceld?

[imeoer]

No more cases reproduce for now, reopen it if necessary.