[Xapian-discuss] Are these numbers resonsable?

Felix Antonius Wilhelm Ostmann ostmann at websuche.de
Fri Jan 19 14:38:39 GMT 2007


Rafael "SDM" Sierra schrieb:
> I have only one box[1] running 3 sub-systems[2] at my system, are these
> numbers resonsable[3]??
>
> [1] - From dmesg (FreeBSD 6.1-RELEASE):
> AMD Sempron(tm) Processor 3000+ (1808.33-MHz K8-class CPU)
> real memory  = 2080309248 (1983 MB)
> avail memory = 1997869056 (1905 MB)
> ad0: 76350MB <SAMSUNG SP0802N TK200-04> at ata0-master UDMA33
>
> [2] The sub-systems are:
> 1 - A server giving adreesses of documents to be indexed
> 2 - A server receiving these documents and replacing (I don't add, just
> replaces)
> 3 - The indexer/parser of documents send all them to "2" after X 
> documents
>
> [3] - With 500K documents the flush (automatict) is very slow (the last
> started 2 hours ago from this mail, and not ended yet), the 
> database(flint)
> are with 19GB, look delve result:
> number of documents = 560857
> average document length = 1348.51
>
> My worse is about 2hours of flush needed, but if you saw me that it's
> normal, I'll implement a system to create another database after 500K
> documents and xapian-compact the old one.
i use exact this system, but after 200k documents i create one new
database :)





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