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| author | Loïc Hoguin <[email protected]> | 2024-01-05 15:53:42 +0100 |
|---|---|---|
| committer | Loïc Hoguin <[email protected]> | 2024-01-05 15:53:42 +0100 |
| commit | 5b2f600036145653c48a7e8a60853e4a0ecc770b (patch) | |
| tree | 01ed5b3a36faa666026802356807a53b2805fdca /doc | |
| parent | 67df6fedaea83b8159fbadbadf460a1f3dd98c51 (diff) | |
| download | cowboy-5b2f600036145653c48a7e8a60853e4a0ecc770b.tar.gz cowboy-5b2f600036145653c48a7e8a60853e4a0ecc770b.tar.bz2 cowboy-5b2f600036145653c48a7e8a60853e4a0ecc770b.zip | |
Don't automatically compress when response has etag
In the cowboy_compress_h stream handler.
Otherwise this could cause issues with caching, with the
etag being the same for compressed/uncompressed content.
Users that wish to send etags AND compress will have to
do it manually for the time being.
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/src/manual/cowboy_compress_h.asciidoc | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/doc/src/manual/cowboy_compress_h.asciidoc b/doc/src/manual/cowboy_compress_h.asciidoc index f6a45a9..048a4ac 100644 --- a/doc/src/manual/cowboy_compress_h.asciidoc +++ b/doc/src/manual/cowboy_compress_h.asciidoc @@ -9,7 +9,7 @@ cowboy_compress_h - Compress stream handler The module `cowboy_compress_h` compresses response bodies automatically when the client supports it. It will not try to compress responses that already have a content -encoding. +encoding or that have an etag header defined. Normal responses will only be compressed when their size is lower than the configured threshold. Streamed @@ -55,6 +55,8 @@ The compress stream handler does not produce any event. == Changelog +* *2.11*: Compression is now disabled when the etag + header is in the response headers. * *2.6*: The options `compress_buffering` and `compress_threshold` were added. * *2.0*: Module introduced. |