Marcos, Il Sab 11 Feb 2023, 21:12 Marcos Rico Peng <map...@linkedin.com.invalid> ha scritto:
> Dear Apache ZooKeeper Committee, > > > > I hope this email finds you well. I am reaching out to bring to your > attention a potential bug that I have discovered in the Apache ZooKeeper > code while working on a project. > > > > I have noticed that the behavior of PERSISTENT, EPHEMERAL, CONTAINER, and > TTL nodes is as expected. However, when trying to access the type by > checking the EphemeralOwner parameter of a node's stat, it returns the same > value (0x0) for all node types except EPHEMERAL. This suggests that there > may be an issue with the implementation of EphemeralType.get(). I am using > Zookeeper version 3.6. > What's your usecase? Why the application needs to know the type? Enrico > > > > To reproduce this issue I activated Zookeeper extended usage and created > different nodes of different types. They all behave as expected but the > EphemeralOwner parameter is 0x0. This conflicts with the documentation > https://zookeeper.apache.org/doc/r3.6.3/apidocs/zookeeper-server/index.html > . > > > > I would like to inquire if there is another way of retrieving the node > type or if this is indeed a bug in the code. If so, I would be grateful if > you could provide me with any relevant documentation or code references > that I can use to further understand the issue. > > > > Thank you for your time and efforts in maintaining Apache ZooKeeper. I > look forward to hearing back from you soon. > > > > Best regards, > > Marcos > >
