waveform: add timeout to reconnect_cr

2024-02-14 17:12:27 +08:00 · 2024-02-14 17:12:27 +08:00 · 21b77567f2
parent d085c1e4a4
commit 21b77567f2
1 changed files with 3 additions and 1 deletions
--- a/artiq/dashboard/waveform.py
+++ b/artiq/dashboard/waveform.py
@ -50,7 +50,9 @@ class _BaseProxyClient:
                await self._reconnect_event.wait()
                self._reconnect_event.clear()
                try:
-                    await self.reconnect_cr()
+                    await asyncio.wait_for(self.reconnect_cr(), timeout=5)
+                except asyncio.CancelledError:
+                    raise
                except:
                    await asyncio.sleep(5)
                    self._reconnect_event.set()