Details
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Type:
Bug
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Status: New
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Priority:
Major
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Resolution: Unresolved
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Affects Version/s: 3.29.2
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Fix Version/s: None
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Component/s: Conda
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Labels:
-
Notability:3
Description
Conda clients will indicate support for compression of HTTP responses.
Official conda repositories will reply with a compressed reply, while NXRM does not.
This consumes more bandwidth than should be required, possibly making builds using NXRM slower than they otherwise would be.
curl -v https://repo.anaconda.com/pkgs/main/noarch/repodata.json -H "Accept: */*" -H "Accept-Encoding: gzip, deflate, compress, identity" -o /dev/null
< HTTP/2 200
< date: Tue, 09 Feb 2021 15:10:25 GMT
< content-type: application/json
< set-cookie: __cfduid=d5eaa83fddd9f05653733c86bbcdba6121612883425; expires=Thu, 11-Mar-21 15:10:25 GMT; path=/; domain=.anaconda.com; HttpOnly; SameSite=Lax; Secure
< x-amz-id-2: 6tV77IWbBzxUiogNYhQWVhhQfkyohRPQ0USjxEQ9Gwdhk65hScfsMDcB1sMuUnvuUv6H9OIAJQk=
< x-amz-request-id: F5BF72DC57435EC3
< last-modified: Mon, 08 Feb 2021 20:39:24 GMT
< x-amz-version-id: 7DV2byaD0mGa4onEFBWmpyEjs2U9pn8O
< etag: W/"9b9831a707e0f5283f27cfddeb9667b2"
< cf-cache-status: HIT
< age: 118
< expires: Tue, 09 Feb 2021 15:10:55 GMT
< cache-control: public, max-age=30
< cf-request-id: 0828f110940000f01d1398a000000001
< expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
< vary: Accept-Encoding
< server: cloudflare
< cf-ray: 61ee8460efe7f01d-EWR
< content-encoding: gzip
{ [788 bytes data]
100 520k 0 520k 0 0 1729k 0 --:--:-- --:--:-- --:--:-- 1729k
* Connection #0 to host repo.anaconda.com left intact
> GET /repository/anaconda-proxy/noarch/repodata.json HTTP/1.1
> Host: localhost:8081
> User-Agent: curl/7.74.0
> Accept: */*
> Accept-Encoding: gzip, deflate, compress, identity
>
* Mark bundle as not supporting multiuse
< HTTP/1.1 200 OK
< Date: Tue, 09 Feb 2021 15:19:09 GMT
< Server: Nexus/3.29.2-02 (PRO)
< X-Content-Type-Options: nosniff
< Content-Security-Policy: sandbox allow-forms allow-modals allow-popups allow-presentation allow-scripts allow-top-navigation
< X-XSS-Protection: 1; mode=block
< Last-Modified: Mon, 08 Feb 2021 20:39:24 GMT
< ETag: W/"9b9831a707e0f5283f27cfddeb9667b2"
< Content-Type: application/json
< Content-Length: 3177552
<
{ [81868 bytes data]
100 3103k 100 3103k 0 0 5396k 0 --:--:-- --:--:-- --:--:-- 5387k
Expected
If a requesting client indicates it accepts compressed content, then compress that content in the reply. Do this only for textual content types.