Changing failureDetectionTimeout is bad idea, because if used in practice it will increase probability of node failures due to GC or short network glitches. We should not change it.
вт, 31 окт. 2017 г. в 12:54, Pavel Tupitsyn <ptupit...@apache.org>: > +1 to this. > > Should we go even further and change Ignite configuration defaults to vm ip > finder? > Starting a standalone node with default config never works for me, > multicast stuff hangs on my network for some reason. > > Pavel > > On Tue, Oct 31, 2017 at 12:00 PM, Evgeniy Ignatiev < > yevgeniy.ignat...@gmail.com> wrote: > > > Also, maybe include in the examples reference to the recommended > > failureDetectionTimeout setting and a preset value of 200ms for the local > > Ignite (current default is 10 seconds)? It should greatly improve > start-up > > time for the VM IP finder. > > > > > > > > On 10/31/2017 12:37 PM, Sergey Kozlov wrote: > > > >> +1 > >> > >> There's the significant slowdown for a node start under Windows if the > >> multicast discovery used. > >> > >> On Tue, Oct 31, 2017 at 10:37 AM, Vladimir Ozerov <voze...@gridgain.com > > > >> wrote: > >> > >> Huge +1. We should have VM IP finder with localhost (127.0.0.1). First, > >>> there will be no network clashes, second user will see almost correct > IP > >>> config right away. All he need to change for production usage is IP > >>> address. > >>> > >>> On Tue, Oct 31, 2017 at 9:58 AM, Alexey Popov <tank2.a...@gmail.com> > >>> wrote: > >>> > >>> Hi, Igniters > >>>> > >>>> I wonder why Ignite examples have multicast ipFinder for DiscoverySpi > at > >>>> their configuration? > >>>> It is a quite common case to try them locally and Vm ipFinder is the > >>>> best > >>>> option for that. > >>>> Multicast ipFinder adds some instability when several persons try & > >>>> debug > >>>> samples or evaluate a new Ignite version at the same local network. > >>>> > >>>> It looks like default ipFinder could simplify cluster deployment with > >>>> default configs. However, I hardly believe that someone deploys the > >>>> > >>> samples > >>> > >>>> into remote hosts without changing IPs. > >>>> > >>>> I propose to change default configs for examples from multicast to vm > >>>> ipFinder. > >>>> > >>>> Thank you, > >>>> Alexey > >>>> > >>>> > >>>> > >>>> > >>>> -- > >>>> Sent from: http://apache-ignite-developers.2346864.n4.nabble.com/ > >>>> > >>>> > >> > >> > > >
