ok, try not to lose the pipe too soon
Ted Unangst tedu@tedunangst.com
Thu, 24 Feb 2022 17:00:00 -0500
1 files changed,
3 insertions(+),
2 deletions(-)
jump to
M
backend.go
→
backend.go
@@ -78,7 +78,7 @@ func orphancheck() {
var b [1]byte os.Stdin.Read(b[:]) dlog.Printf("backend shutting down") - //os.Exit(0) + os.Exit(0) } func backendServer() {@@ -112,7 +112,7 @@ srv.Accept(lis)
} func runBackendServer() { - r, _, err := os.Pipe() + r, w, err := os.Pipe() if err != nil { elog.Panicf("can't pipe: %s", err) }@@ -126,4 +126,5 @@ elog.Panicf("can't exec backend: %s", err)
} err = proc.Wait() elog.Printf("lost the backend: %s", err) + w.Close() }