Robert Stewart wrote:
Anyone else run on Windows? We have index around 26 GB in size. Seems file
system cache ends up taking up nearly all available RAM (26 GB out of 32 GB on
64-bit box). Lucene process is around 5 GB, so very little left over for
queries, etc, and box starts swapping during searches. I think changing file
system cache size setting is needed. Anyone else have same issue?
Hmmm...get more ram :)
Windows 64-bit upped the default file system cache size from 1 gig to 1
terabyte. Your feeling the awesome effects of that upgrade I think.
There is an API call ( SetSystemFilecache() ) to override this - so
perhaps code up a C app to set it before running your Lucene app?
- Mark
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