[LibFix] Fix CephNode.__getstate__ object properties error

RCA: When rerun used to connect to existing cluster `CephNode` object calls `__getstate__` method which deletes object properties from dict. This operation fails when some properties are not present. To fix issue, add steps to check keys before using `del` method. Signed-off-by: Vaibhav Mahajan <[email protected]>
psathyan · Jan 10, 2025 · 1932272 · 1932272
1 parent 063e328
commit 1932272
Showing 1 changed file with 20 additions and 7 deletions.
diff --git a/ceph/ceph.py b/ceph/ceph.py
@@ -1719,13 +1719,26 @@ def reconnect(self):
 
     def __getstate__(self):
         d = dict(self.__dict__)
-        del d["vm_node"]
-        del d["rssh"]
-        del d["ssh"]
-        del d["rssh_transport"]
-        del d["ssh_transport"]
-        del d["root_connection"]
-        del d["connection"]
+        if d.get("vm_node"):
+            del d["vm_node"]
+
+        if d.get("rssh"):
+            del d["rssh"]
+
+        if d.get("ssh"):
+            del d["ssh"]
+
+        if d.get("rssh_transport"):
+            del d["rssh_transport"]
+
+        if d.get("ssh_transport"):
+            del d["ssh_transport"]
+
+        if d.get("ssh_transport"):
+            del d["root_connection"]
+
+        if d.get("connection"):
+            del d["connection"]
 
         return d