Hi Mahadev, I'd love to but I don't have access to server class machines at home/personal time.
Let me see if I can squeeze in some time to get something to run on EC2. I need to learn how to do that first. Will certainly let you know if/when I can get this done in my personal time. So far, all I've done with ZK is this http://javaforu.blogspot.com/2010/07/weekend-at-zookeeper.html. i.e run a simple test. Regards, Ashwin. On Tue, Jul 20, 2010 at 6:54 AM, Mahadev Konar [via zookeeper-user] < ml-node+5316726-986685134-462...@n2.nabble.com<ml-node%2b5316726-986685134-462...@n2.nabble.com> > wrote: > Hi Ashwin, > We have seen people wanting to have something like ZooKeeper without the > reliability of permanent storage and are willing to work with loosened > guarantees of current Zookeeper. What you mention on log files is certainly > > a valid use case. > > It would be great to see how much throughput you will be able to get in > such > a scenario wherein we never log onto a permanent store. Do you want to try > this out and see what kind of throughput difference you can get? > > Thanks > mahadev > > > On 7/19/10 8:35 PM, "Ashwin Jayaprakash" <[hidden > email]<http://user/SendEmail.jtp?type=node&node=5316726&i=0>> > > wrote: > > > > > Cool. I've only tried the single node server so far. I didn't know it > could > > sync from other senior servers. > > > > Server/Cluster addresses: I read somewhere in the docs/todo list that the > > > bootstrap server list for the clients should be the same. So, what > happens > > when a new replacement server has to be brought in on a different > > IP/hostname? Do the older clients autodetect the new server or is this > even > > supported? I suppose not. > > > > Log files: I have absolutely no confusion between ZK and databases (very > > tempting tho'), but running ZK servers without log files does not seem > > unusual. Especially since you said new servers can sync directly from > senior > > servers without relying on log files. In that case, I'm curious to see > what > > happens if you just redirect log files to /dev/null. Anyone tried this? > > > > Regards, > > Ashwin Jayaprakash. > > > > ------------------------------ > View message @ > http://zookeeper-user.578899.n2.nabble.com/ZK-recovery-questions-tp5310116p5316726.html > To unsubscribe from Re: ZK recovery questions, click > here<http://zookeeper-user.578899.n2.nabble.com/subscriptions/Unsubscribe.jtp?code=YXNod2luLmpheWFwcmFrYXNoQGdtYWlsLmNvbXw1MzE1MTIzfDE4ODU5MDkyMjA=>. > > > -- View this message in context: http://zookeeper-user.578899.n2.nabble.com/ZK-recovery-questions-tp5310116p5319372.html Sent from the zookeeper-user mailing list archive at Nabble.com.
