Stream: git-wasmtime

Topic: wasmtime / PR #14880 Add `--post-return-timeout` to `wasm...

view this post on Zulip Wasmtime GitHub notifications bot (Oct 20 2026 at 05:46):

ChihweiLHBird opened PR #14880 from ChihweiLHBird:zhiwei/post-return-timeout to bytecodealliance:main:

-W timeout also bounded how long a WASIp3 component instance may keep running after all of its requests have produced responses, for example while it is still streaming a response body, so a short request timeout cut off long-lived streams. Add --post-return-timeout to bound that phase on its own. It defaults to -W timeout, so behavior is unchanged unless it is set.

Like -W timeout, setting the option runs blocking WASI filesystem calls on background threads and enables epoch interruption, so the deadline is enforced while the guest is blocked in a filesystem call or never yields. RunCommon::configure_wasip2 now takes the blocking decision as a parameter, since run and serve derive it differently.

view this post on Zulip Wasmtime GitHub notifications bot (Oct 20 2026 at 05:51):

ChihweiLHBird updated PR #14880.

view this post on Zulip Wasmtime GitHub notifications bot (Oct 23 2026 at 06:25):

ChihweiLHBird updated PR #14880.

view this post on Zulip Wasmtime GitHub notifications bot (Oct 24 2026 at 06:52):

ChihweiLHBird updated PR #14880.

view this post on Zulip Wasmtime GitHub notifications bot (Oct 24 2026 at 07:01):

ChihweiLHBird updated PR #14880.

view this post on Zulip Wasmtime GitHub notifications bot (Oct 24 2026 at 07:40):

ChihweiLHBird has marked PR #14880 as ready for review.

view this post on Zulip Wasmtime GitHub notifications bot (Oct 24 2026 at 07:40):

ChihweiLHBird removed the review request for wasmtime-core-reviewers from PR #14880.

view this post on Zulip Wasmtime GitHub notifications bot (Oct 24 2026 at 07:40):

ChihweiLHBird requested wasmtime-core-reviewers for a review on PR #14880.

view this post on Zulip Wasmtime GitHub notifications bot (Oct 24 2026 at 07:40):

ChihweiLHBird requested dicej for a review on PR #14880.

view this post on Zulip Wasmtime GitHub notifications bot (Oct 26 2026 at 21:21):

:thumbs_up: dicej submitted PR review:

Thanks, @ChihweiLHBird!

view this post on Zulip Wasmtime GitHub notifications bot (Oct 26 2026 at 21:21):

dicej added PR #14880 Add --post-return-timeout to wasmtime serve to the merge queue

view this post on Zulip Wasmtime GitHub notifications bot (Oct 26 2026 at 21:44):

:check: dicej merged PR #14880.

view this post on Zulip Wasmtime GitHub notifications bot (Oct 26 2026 at 21:44):

dicej removed PR #14880 Add --post-return-timeout to wasmtime serve from the merge queue

Last updated: Oct 31 2026 at 23:03 UTC