add even more additional sorting to stabilize remove stale segments

GlobalFishingWatch · Jul 15, 2022 · 16864b9 · 16864b9
1 parent 85231e7
commit 16864b9
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/gpsdio_segment/segmenter.py b/gpsdio_segment/segmenter.py
@@ -198,7 +198,12 @@ def _remove_excess_segments(self):
             # Remove oldest segment
             segs = list(self._segments.items())
             segs.sort(
-                key=lambda x: (x[1].last_msg["timestamp"], x[1].last_msg["msgid"])
+                key=lambda x: (
+                    x[1].last_msg["timestamp"],
+                    x[1].last_msg["msgid"],
+                    x[1].last_msg["course"],
+                    x[1].last_msg["speed"],
+                )
             )
             stalest_seg_id, _ = segs[0]
             log("Removing stale segment {}".format(stalest_seg_id))