use max-saved-replicated-journals-size=0 may be your best option. first: understand the value in max-saved-replicated-journals-size > 0
I can be used to limit data loss in the case of catastrophic failure. One scenario where it can be useful is as follows: A primary is active, a backup begins to replicate and fails during initial synchronisation at say, 90% complete. The backup restart and saves the partial replica, then starts to replicate again (from the beginning), it gets to 10% and the primary goes on fire, all data from the primary machine is lost! Now you have a backup with a 10% replica and an old replica with 90% of the data. There is less data loss if the backup is activated with the saved old 90% replica rather than the current 10% replica. it is a trade off of disk usage against the possibility of recovering from a total failure of the primary during replication. /gary On Mon, 18 Oct 2021 at 14:17, Saulo Carvalho <[email protected]> wrote: > > Hi Justin and folks. > > I tried this configuration and the Artemis seems to be more resilient (when > restart, it delete these files), but stil creates oldreplica files and fill > all the disc. > Is there something more for it does not create thes files or limit these > creation? Maybe in the new version?! > > Thanks for your help! > > > Em qui., 14 de out. de 2021 às 18:34, Saulo Carvalho <[email protected]> > escreveu: > > > Thanks Justin! I will try this! > > > > Em qui., 14 de out. de 2021 às 17:55, Justin Bertram <[email protected]> > > escreveu: > > > >> I referred you to the max-saved-replicated-journals-size configuration > >> parameter on the Jira you opened for this [1]. Have you adjusted this > >> parameter according to your use-case? > >> > >> For what it's worth, I wouldn't expect 20GB to matter that much. Disk > >> space > >> these days is super cheap. Perhaps you're running in some kind of > >> especially constrained environment? > >> > >> > >> Justin > >> > >> [1] https://issues.apache.org/jira/browse/ARTEMIS-3527 > >> > >> On Thu, Oct 14, 2021 at 12:44 PM Saulo Carvalho <[email protected]> > >> wrote: > >> > >> > Hi! > >> > Can anyone help me with this problem? > >> > > >> > Artemis in version 2.18.0 is creating oldreplica files and it's filling > >> all > >> > the disc. Is there some flag to turn it off or some way to limit these > >> > files? We have 1 master and 1 replica in our cluster. > >> > Thanks! > >> > -- > >> > Saulo de Carvalho Neto > >> > Software Engineer > >> > > >> > > > > > > -- > > Saulo de Carvalho Neto > > Software Engineer > > > > > -- > Saulo de Carvalho Neto > Software Engineer
