Running your transaction logs through the LogFormatter. You should see an explicit delete, or the close of the owning session. The LogFormatter is not awesome though... I have some better versions of it that I will throw up on GitHub in a bit and link if you're interested.
On Thu, Mar 1, 2012 at 9:43 PM, Adam Rosien <[email protected]> wrote: > I'm trying to track down the exact cause of an ephemeral node being > deleted. I know it could be either (a) the session where the node was > created has expired, or (b) some session, perhaps the same one that created > the node, explicitly deletes the node. Is there a good way to figure out, > client-side or server-side, the actual cause of a node deletion? > > Specifically, I have a log message like the following, and I want to know > "where" it came from: > > 2012-03-01 17:02:44 [main-SendThread(blah:2181)] [DEBUG] > [org.apache.zookeeper.ClientCnxn ] - Got WatchedEvent > state:SyncConnected type:NodeDeleted path:/blah/blah/blah for sessionid > 0x333a2e75199161b > > Also, is the referenced session id the session id of a watch on the deleted > node, or the session id of the session that deleted the node? I'm guessing > the former. > > .. Adam
