Chris Tate d67f378a50 Release the web view of an abandoned fetch body while its transfer runs ...

A Response body's stream gets a web ReadableStream view when a member the
fetch stream lacks is read (for example `body.tee`). The view's source holds
the stream, and the stream released the view only when that source was its
last holder. While the transfer runs it holds the stream too, so a dropped
body with a view kept a reference count of 2: the unobserved-response
discard never ran, the paused socket was never resumed, and a compressed
response dropped before HTTP EOF kept the process alive.

The stream now releases the view when only the view's source and the live
transfer hold it, and then takes the unobserved-response discard, as a
body without a view does.

The static-abandon-view fixture reads `body.tee` and `body.locked` of a
4 MiB incompressible gzip response from the new /gzip-incompressible route
and drops it. It hung until the test's timeout before this change and now
exits as Node does.

2026-10-29 13:44:32 -05:00

..

main.mjs

Release the web view of an abandoned fetch body while its transfer runs

2026-10-29 13:44:32 -05:00