Handle containers going missing in the middle of a metrics run

2022-06-01 03:52:34 +01:00 · 2022-06-01 03:52:34 +01:00 · 2f9830c16a
parent 8d6eb6687f
commit 2f9830c16a
1 changed files with 4 additions and 1 deletions
--- a/dockstat.py
+++ b/dockstat.py
@ -37,7 +37,10 @@ class HTTPHandler(MetricsHandler):  # type: ignore[misc]
        Handle GET requests
        """
        if self.path == '/metrics':
+            try:
                self._metrics()
+            except docker.errors.NotFound:
+                pass

        if self.path == '/healthcheck':
            if not healthy():