Re: deleting a node - command line tool

2010-03-26 Thread Nick Dimiduk
The delete command provided by bin/zkCli.sh will delete a leaf node but is not recursive. I don't have a copy on my desk, but I believe there's code in the O'Reilly Hadoop book for recursive node delete. -Nick On Fri, Mar 26, 2010 at 9:42 AM, Karthik K wrote: > Hi - > I am looking to delete a

Re: Usage of myId

2010-03-05 Thread Nick Dimiduk
I think automating this assignment has been discussed in the past. IIRC, some combination of MAC address and pid or timestamp would be sufficient to uniquely identify a ZK instance. There may be some detail I'm forgetting about maintaining the ID between process restarts, making these ephemeral val