I'd say because if you are inserting a lot of data, you will have a massive hit at the end when you need to index, as opposed to smaller ones along the way.
Regards, Mark Walkom Infrastructure Engineer Campaign Monitor email: [email protected] web: www.campaignmonitor.com On 29 July 2014 16:20, shikhar <[email protected]> wrote: > The 1.3.0 release notes state: > > >> - Increase the refresh_interval >> >> <http://www.elasticsearch.org/guide/en/elasticsearch/reference/current/indices-update-settings.html#bulk> >> if >> you are doing heavy bulk indexing, or you are happy with your search >> results being refreshed less frequently than once every second. *It >> is better to use a refresh interval like “30s” rather than disabling it >> completely with “-1″.* >> >> I'd love to get an explanation on why 30s is better than -1, which is the > setting we are using right now when reindexing. > > -- > You received this message because you are subscribed to the Google Groups > "elasticsearch" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/elasticsearch/CAHWG4DOaGphdmA%3DbQqV-0ic8HXxLM3ZmBzbW9YFDtZ_zWG8BHA%40mail.gmail.com > <https://groups.google.com/d/msgid/elasticsearch/CAHWG4DOaGphdmA%3DbQqV-0ic8HXxLM3ZmBzbW9YFDtZ_zWG8BHA%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/elasticsearch/CAEM624Y6qPWwG5rtqh7V2WaqTTqcWJoRP6%2Bct5CYhGR2xUXPgQ%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
