Thanks Binh. I'm curious about this because we're benchmarking our bulk indexing. And we've found out that the fastest bulk indexing strategy to be:
- bulk indexing with 0 replica, no refresh, let ES do as little merge as possible - when indexing finished, optimize segments - replicates Is there some readings about the details/internals of lucene? We've the book Lucene in Action but it's mainly about core concepts and usage. 在 2014年3月28日星期五UTC+1下午8时32分46秒，Binh Ly写道： > > The indexing buffer could also fill up which will flush to a segment. Also > the translog flush is not "exactly" deterministic, for example > "index.translog.interval" determines how often to check if the translog > needs to be flushed or not. Anyway, I wouldn't worry about it if I were > you. About the merge, I'd probably leave the defaults alone unless you are > absolutely sure changing them helps you. The more segments there are, the > more time it could take to do a merge. > -- 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/21034812-7c7e-4469-a3ad-7ceadde349e6%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
