Hi Jiefu, The topic will stay forever. You can do delete topic operation to get rid of the topic.
Thanks, Mayuresh On Mon, Jul 27, 2015 at 11:19 AM, JIEFU GONG <jg...@berkeley.edu> wrote: > Mayuresh, > > Yes, it seems like I misunderstood the behavior of log deletion but indeed > my log segments were deleted after a specified amount of time. I have a > small follow-up question, it seems that when the logs are deleted the topic > persists and can be republished too -- is there a configuration for how > long a topic persists or does it stay forever until it is manually marked > for deletion? > > Also @Grant, thank you very much for your help as well. I ended up using > the ms update configuration and understand the broker configs better. > Thanks! > > On Mon, Jul 27, 2015 at 9:27 AM, Mayuresh Gharat < > gharatmayures...@gmail.com > > wrote: > > > Hi Jiefu, > > > > Any update on this? Were you able to delete those log segments? > > > > Thanks, > > > > Mayuresh > > > > On Fri, Jul 24, 2015 at 7:14 PM, Mayuresh Gharat < > > gharatmayures...@gmail.com > > > wrote: > > > > > To add on, the main thing here is you should be using only one of these > > > properties. > > > > > > Thanks, > > > > > > Mayuresh > > > > > > On Fri, Jul 24, 2015 at 6:47 PM, Mayuresh Gharat < > > > gharatmayures...@gmail.com> wrote: > > > > > >> Yes. It should. Do not set other retention settings. Just use the > > "hours" > > >> settings. > > >> Let me know about this :) > > >> > > >> Thanks, > > >> > > >> Mayuresh > > >> > > >> On Fri, Jul 24, 2015 at 6:43 PM, JIEFU GONG <jg...@berkeley.edu> > wrote: > > >> > > >>> Mayuresh, thanks for your comment. I won't be able to change these > > >>> settings > > >>> until next Monday, but just so confirm you are saying that if I > restart > > >>> the > > >>> brokers my logs should delete themselves with respect to the newest > > >>> settings, correct? > > >>> ᐧ > > >>> > > >>> On Fri, Jul 24, 2015 at 6:29 PM, Mayuresh Gharat < > > >>> gharatmayures...@gmail.com > > >>> > wrote: > > >>> > > >>> > No. This should not happen. At Linkedin we just use the log > retention > > >>> > hours. Try using that. Chang e it and bounce the broker. It should > > >>> work. > > >>> > Also looking back at the config's I am not sure why we had 3 > > different > > >>> > configs for the same property : > > >>> > > > >>> > "log.retention.ms" > > >>> > "log.retention.minutes" > > >>> > "log.retention.hours" > > >>> > > > >>> > We should probably be having just the milliseconds. > > >>> > > > >>> > Thanks, > > >>> > > > >>> > Mayuresh > > >>> > > > >>> > On Fri, Jul 24, 2015 at 4:12 PM, JIEFU GONG <jg...@berkeley.edu> > > >>> wrote: > > >>> > > > >>> > > Hi all, > > >>> > > > > >>> > > I have a few broad questions on how log deletion works, > > specifically > > >>> in > > >>> > > conjunction with the log.retention.time setting. Say I published > > some > > >>> > > messages to some topics when the configuration was originally set > > to > > >>> > > something like log.retention.hours=168 (default). If I publish > > these > > >>> > > messages successfully, then later set the configuration to > > something > > >>> like > > >>> > > log.retention.minutes=1, are those logs supposed to persist for > the > > >>> > newest > > >>> > > settings or the old settings? Right now my logs are refusing to > > >>> delete > > >>> > > themselves unless I specifically mark them for deletion -- is > this > > >>> the > > >>> > > correct/anticipated/wanted behavior? > > >>> > > > > >>> > > Thanks for the help! > > >>> > > > > >>> > > -- > > >>> > > > > >>> > > Jiefu Gong > > >>> > > University of California, Berkeley | Class of 2017 > > >>> > > B.A Computer Science | College of Letters and Sciences > > >>> > > > > >>> > > jg...@berkeley.edu <elise...@berkeley.edu> | (925) 400-3427 > > >>> > > > > >>> > > > >>> > > > >>> > > > >>> > -- > > >>> > -Regards, > > >>> > Mayuresh R. Gharat > > >>> > (862) 250-7125 > > >>> > > > >>> > > >>> > > >>> > > >>> -- > > >>> > > >>> Jiefu Gong > > >>> University of California, Berkeley | Class of 2017 > > >>> B.A Computer Science | College of Letters and Sciences > > >>> > > >>> jg...@berkeley.edu <elise...@berkeley.edu> | (925) 400-3427 > > >>> > > >> > > >> > > >> > > >> -- > > >> -Regards, > > >> Mayuresh R. Gharat > > >> (862) 250-7125 > > >> > > > > > > > > > > > > -- > > > -Regards, > > > Mayuresh R. Gharat > > > (862) 250-7125 > > > > > > > > > > > -- > > -Regards, > > Mayuresh R. Gharat > > (862) 250-7125 > > > > > > -- > > Jiefu Gong > University of California, Berkeley | Class of 2017 > B.A Computer Science | College of Letters and Sciences > > jg...@berkeley.edu <elise...@berkeley.edu> | (925) 400-3427 > -- -Regards, Mayuresh R. Gharat (862) 250-7125
