Dear Nick Thank you so much for your reply. This helps a lot to me. Kind Regards Shahab
On Thu, Dec 4, 2014 at 5:35 AM, Nick Wellnhofer <[email protected]> wrote: > On 03/12/2014 16:15, Shahab Mohammed wrote: > >> I will like to know what is rate of indexing .. ?? MB/sec that can be >> indexed. If some one has done such benchmarking please share the info with >> me. >> > > This depends on a lot of factors like the schema and analysis chain you > use, the total size of your index, and the hardware. But if you want a > ballpark figure, I'd say about 1-2 MB/s. > > Here is some data for one of our production systems running on a typical > VPS: > > Total fields: 3 > Full text field: 2 > Highlightable fields: 2 > Documents: 20,000 > Raw input size: 35 MB > Index size: 80 MB > Analysis chain: > StandardTokenizer > Normalizer > SnowballStopFilter > SnowballStemmer > Total time to reindex: 30s > > This includes the time to pull all of the data out of a PostgreSQL > database, prepare it for indexing, and some other unrelated operations > which shouldn't have a large impact. > > Nick > >
