DNM: extra cache debugging

This is to debug test races which appear in gate checks.

Change-Id: I7d841cf4ed660029a32e1a182ecd3d838208d4ce
This commit is contained in:
James E. Blair 2023-03-16 11:40:47 -07:00
parent 132f638b3a
commit e25b8ee66b
1 changed files with 3 additions and 0 deletions

View File

@ -894,6 +894,7 @@ class NodeCache(NodepoolTreeCache):
return self.zk._parseNodePath(path)
def preCacheHook(self, event):
self.log.debug("NodeCache preCacheHook event %s", event)
key = self.zk._parseNodeLockPath(event.event_data.path)
if key is None:
return
@ -902,6 +903,8 @@ class NodeCache(NodepoolTreeCache):
# Construct a key for the node object
obj_key = (node_id,)
node = self._cached_objects.get(obj_key)
self.log.debug("NodeCache preCacheHook contender %s %s",
node, contender)
if not node:
return
if event.event_type in (TreeEvent.NODE_ADDED,