snapshots: save disk space by not automatically saving big objects (#47297)

2020-10-02 17:04:28 +02:00 · 2020-10-02 17:04:28 +02:00 · a7994a205b
parent f4886f5b0a
commit a7994a205b
1 changed files with 4 additions and 0 deletions
--- a/wcs/snapshots.py
+++ b/wcs/snapshots.py
@ -54,6 +54,10 @@ class Snapshot:
        obj.comment = comment
        obj.label = label
        latest = cls.get_latest(obj.object_type, obj.object_id)
+        if label is None and len(obj.serialization) > 1000000:
+            # save disk space by not automatically saving big objects
+            # (typically workflows with embedded documents)
+            return
        if label is not None or latest is None or obj.serialization != latest.serialization:
            # save snapshot if there are changes or an explicit label was
            # given.