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clairctl: warn when server is not honoring range requests #2029

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hdonnay opened this issue Apr 9, 2024 · 0 comments · Fixed by #2031
Closed

clairctl: warn when server is not honoring range requests #2029

hdonnay opened this issue Apr 9, 2024 · 0 comments · Fixed by #2031

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@hdonnay
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hdonnay commented Apr 9, 2024

Do you think it would be possible to warn the user in case the range requests is not supported?

Originally posted by @freedge in #2022 (comment)

freedge added a commit to freedge/clair that referenced this issue Apr 10, 2024
As discussed in quay#2029 the manifest
generation is efficient only when HTTP "Range: bytes=0-0" header is well
supported by the server. If not, the server might return the full layer,
making the manifest generation very expensive.

We warn the user in case their HTTP server does not support HTTP range
requests.

Signed-off-by: François Rigault <[email protected]>
hdonnay pushed a commit to freedge/clair that referenced this issue Apr 10, 2024
As discussed in quay#2029 the manifest
generation is efficient only when HTTP "Range: bytes=0-0" header is well
supported by the server. If not, the server might return the full layer,
making the manifest generation very expensive.

We warn the user in case their HTTP server does not support HTTP range
requests.

Signed-off-by: François Rigault <[email protected]>
@hdonnay hdonnay linked a pull request Apr 10, 2024 that will close this issue
@hdonnay hdonnay closed this as completed Apr 10, 2024
crozzy pushed a commit to crozzy/clair that referenced this issue Apr 29, 2024
As discussed in quay#2029 the manifest
generation is efficient only when HTTP "Range: bytes=0-0" header is well
supported by the server. If not, the server might return the full layer,
making the manifest generation very expensive.

We warn the user in case their HTTP server does not support HTTP range
requests.

Signed-off-by: François Rigault <[email protected]>
crozzy pushed a commit that referenced this issue Apr 29, 2024
As discussed in #2029 the manifest
generation is efficient only when HTTP "Range: bytes=0-0" header is well
supported by the server. If not, the server might return the full layer,
making the manifest generation very expensive.

We warn the user in case their HTTP server does not support HTTP range
requests.

Signed-off-by: François Rigault <[email protected]>
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