Close retained connectors on worker shutdown

2026-07-20 14:04:39 +00:00
parent 80eaf0b69b
commit e22cbf8882
4 changed files with 22 additions and 2 deletions
@@ -266,6 +266,10 @@ Cold module compilation and deserialization are host work, so `load_unit()`
 refreshes the epoch deadline before its first guest call. Otherwise a component
 whose compilation outlasted the guest CPU budget would immediately trap in the
 following allocator/relocation call even though no guest loop consumed it.
+Wasmtime's serialized-module deserialization API is synchronous and has no
+cooperative cancellation point. The absolute invocation timeout is checked
+immediately after it returns, so a stalled deserialization may overrun the
+nominal wall boundary before UCE reports the timeout.

 Unit artifacts live beneath an ABI-generation directory such as
 `BIN_DIRECTORY/units-c13-w7`: `c13` is the compiler/unit-metadata ABI and `w7`