Hisham, Thanks, what ZK client are you using, and is it possible to share AsyncValue as well?
-Evan On Thu, May 10, 2012 at 9:43 AM, Hisham Mardam-Bey <his...@mate1inc.com>wrote: > Mark, > > You'll find some of the code here: > > https://gist.github.com/2654382 > > It uses AsyncValue which is a custom class but the rest is pretty > simple to modify and use for your own purposes. > > Hope this helps. > > hmb. > > On Thu, May 10, 2012 at 11:52 AM, Mark Grabois <mark.grab...@trendrr.com> > wrote: > > If you could that'd be great, thanks! > > > > On Wed, May 9, 2012 at 8:26 PM, Hisham Mardam-Bey <his...@mate1inc.com > >wrote: > > > >> On Wed, May 9, 2012 at 3:18 PM, Mark Grabois <mark.grab...@trendrr.com> > >> wrote: > >> > Hisham, thanks for the advice. Can you elaborate on how you moved the > >> > offset in ZK? I read in the archives some people cleared the offsets > >> > altogether. Did you access the ZK filesystem location where the > offsets > >> are > >> > stored: > >> > > >> > /consumers/[group_id]/offsets/[topic]/[broker_id-partition_id] --> > >> > offset_counter_value ((persistent node) > >> > >> Mark, > >> > >> I've tried both approaches: > >> > >> - deleted the ZK nodes that hold the offsets > >> - reset the value of those nodes to zero > >> > >> Both worked however I stuck with deleting the nodes (since the files > >> represent broker/partition). I can share some of the code if you'd > >> like. > >> > >> hmb. > >> > >> > > >> > > >> > On Tue, May 8, 2012 at 11:20 PM, Hisham Mardam-Bey < > his...@mate1inc.com > >> >wrote: > >> > > >> >> Mark, > >> >> > >> >> We have similar needs and have added calls to our code to stop > >> >> consumption, move the offset in ZK, then resume (we use it to go back > >> >> in time). > >> >> > >> >> hmb. > >> >> > >> >> On Sun, May 6, 2012 at 11:36 PM, Mark Grabois < > mark.grab...@trendrr.com > >> > > >> >> wrote: > >> >> > Hello, > >> >> > > >> >> > I know the topic of consumer offsets has come up frequently on the > >> list, > >> >> > how it is not possible to control the offset without using > >> >> SimpleConsumer. > >> >> > I would like to be able to reset all consumer offsets to "largest" > (so > >> >> that > >> >> > consumption may start with the latest produced messages) when > >> consumption > >> >> > begins to lag behind our data feed. Is there a good way to do it > with > >> >> > zookeeper (since we will be using multiple consumers), without > >> restarting > >> >> > consumer? > >> >> > > >> >> > Thank you, > >> >> > Mark > >> >> > >> >> > >> >> > >> >> -- > >> >> Hisham Mardam-Bey > >> >> [ Director of Engineering ] [ Mate1 Inc. ] > >> >> > >> >> A: Because it messes up the order in which people normally read text. > >> >> Q: Why is top-posting such a bad thing? > >> >> A: Top-posting. > >> >> Q: What is the most annoying thing in e-mail? > >> >> > >> >> -=[ Codito Ergo Sum ]=- > >> >> > >> > >> > >> > >> -- > >> Hisham Mardam-Bey > >> [ Director of Engineering ] [ Mate1 Inc. ] > >> > >> A: Because it messes up the order in which people normally read text. > >> Q: Why is top-posting such a bad thing? > >> A: Top-posting. > >> Q: What is the most annoying thing in e-mail? > >> > >> -=[ Codito Ergo Sum ]=- > >> > > > > -- > Hisham Mardam-Bey > [ Director of Engineering ] [ Mate1 Inc. ] > > A: Because it messes up the order in which people normally read text. > Q: Why is top-posting such a bad thing? > A: Top-posting. > Q: What is the most annoying thing in e-mail? > > -=[ Codito Ergo Sum ]=- > -- -- *Evan Chan* Senior Software Engineer | e...@ooyala.com | (650) 996-4600 www.ooyala.com | blog <http://www.ooyala.com/blog> | @ooyala<http://www.twitter.com/ooyala>
