Hi all, I could really need some help here.
My task is to implement time-bound references for (not with) zookeeper. that is, server-configurations are bundled to grouped references (much like the config-command provides) and each reference guarantees a certain lifetime. Furthermore, there are some security and reliancy issues to be considered. The specific topics are not so important here, I only got some more general Questions on adapting the Zookeeper code. I worked myself in the depth of the implementation, but there are still a lot of unsolved technical problems left Only some of them at this point of time are these: - How can I extend the reconfig-request by certain parameters? What classes do i have to change? I found some, but most of time i´m searching, i´m ending up in dead ends. - How can I implement fixed zNodes to the DataTree so they are created when servers startup, like the /zookeeper/config node? I tried to by changing the DataTree.java, doing everythingthe same way it´s done with the config zNode. The Datatree structure can see the DataNode, but the standard-client does not. What did I miss? - Are there any possible ways to let servers themselves cast requests like the ZooKeeper.class does? I didnt find anything, so I guess I have to extend the servers by a ZooKeeper-Instance. In what classes on server side would I do that? I tried to insert an instance of zk in QuorumZooKeeperServer, but it doesnt seem to be able to establish a connection to the service (i want it to connect to its host-peer only). so i set the connectionstring to "localhost:" + clientportnumber of the server, which i got from the server itself. I created an instance of zk, but it threw an connection loss exception when trying to set up a request. I´s appreciate any help. Thank you in advance (and another thanks to Alex who already helped me via mail 2 weeks ago) Cheers, Frank -- View this message in context: http://zookeeper-user.578899.n2.nabble.com/Zookeeper-Internals-Dyn-Reconf-tp7578892.html Sent from the zookeeper-user mailing list archive at Nabble.com.
