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Transfer-Encoding header is set twice #42238

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FloGro3 opened this issue Jul 31, 2024 · 1 comment · Fixed by #43459
Closed

Transfer-Encoding header is set twice #42238

FloGro3 opened this issue Jul 31, 2024 · 1 comment · Fixed by #43459
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area/rest kind/bug Something isn't working
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@FloGro3
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FloGro3 commented Jul 31, 2024

Describe the bug

In our BFFs we found out that when receiving a response from the backend that has "Transfer-Encoding" header set to "chunked" and we forward this response to the FE suddenly there are two "Transfer-Encoding" headers present which are set to "chunked". The browser is ignoring this but some rest clients are throwing an error because of theses duplicate headers.

Expected behavior

"Transfer-Encoding" header is only present once in the response of the bff.

Actual behavior

"Transfer-Encoding" header is set twice.
image
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How to Reproduce?

Here is a minimal project that reproduces the issue: https://github.com/FloGro3/response-header-issue-example

Output of uname -a or ver

No response

Output of java -version

Java version: 19.0.2

Quarkus version or git rev

3.12.3

Build tool (ie. output of mvnw --version or gradlew --version)

Apache Maven 3.9.7

Additional information

No response

@FloGro3 FloGro3 added the kind/bug Something isn't working label Jul 31, 2024
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quarkus-bot bot commented Jul 31, 2024

/cc @FroMage (resteasy-reactive), @stuartwdouglas (resteasy-reactive)

geoand added a commit to geoand/quarkus that referenced this issue Sep 24, 2024
@geoand geoand closed this as completed in 7005ab9 Sep 24, 2024
geoand added a commit that referenced this issue Sep 24, 2024
Make sure Transfer-Encoding set by a Resource is honored
@quarkus-bot quarkus-bot bot added this to the 3.16 - main milestone Sep 24, 2024
mskacelik pushed a commit to mskacelik/quarkus that referenced this issue Sep 27, 2024
@gsmet gsmet modified the milestones: 3.16.0.CR1, 3.15.2 Oct 18, 2024
gsmet pushed a commit to gsmet/quarkus that referenced this issue Oct 21, 2024
bschuhmann pushed a commit to bschuhmann/quarkus that referenced this issue Nov 16, 2024
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3 participants