Better numpy.datetime64 mathematics

2021-10-06 10:37:45 +01:00 · 2021-10-06 10:37:45 +01:00 · 613e56c92a
parent 1f53531086
commit 613e56c92a
1 changed files with 5 additions and 4 deletions
--- a/dockstat.py
+++ b/dockstat.py
@ -114,15 +114,16 @@ class HTTPHandler(MetricsHandler):
            alert_threshold = int(
                data['Config']['Labels'].get('io.prometheus.alert.downtime', 3600)
            )
-            starttime = numpy.datetime64(started_at)
+            starttime = numpy.datetime64(started_at, 's').astype('long')

            status_gauge.labels(
                container.id,
                container.name,
            ).set(int(running))
-            started_at_gauge.labels(container.id, container.name,).set(
-                int(int(starttime) / 1000000000)  # strip nanoseconds
-            )
+            started_at_gauge.labels(
+                container.id,
+                container.name,
+            ).set(starttime)
            exit_code_gauge.labels(
                container.id,
                container.name,