Re: Question: how to config memory with SolrPerformanceFactor

2007-04-01 Thread James liu
Thk u Chris. i just wanna know how to manage master and slaver hardware, for example ram and disc 's size. 2007/3/31, Chris Hostetter <[EMAIL PROTECTED]>: : if we mv index.tmp$$ index,,,is it truly deleted? it's not treuly deleted until no running processes have the file handles open anym

Re: Question: how to config memory with SolrPerformanceFactor

2007-03-30 Thread Chris Hostetter
: if we mv index.tmp$$ index,,,is it truly deleted? it's not treuly deleted until no running processes have the file handles open anymore. : if we notify solr open new searcher, solr just redirect to new index,, that will cause Solr to close the existing filehandles and open new ones, so then t

Re: Question: how to config memory with SolrPerformanceFactor

2007-03-29 Thread James liu
ah,,,u means it will not truly deleted. if we mv index.tmp$$ index,,,is it truly deleted? if we notify solr open new searcher, solr just redirect to new index,, Do old index cost memory size and hard disc space? if it is not cached in memory,, does it means we no warry about OutOfMemory when i

Re: Question: how to config memory with SolrPerformanceFactor

2007-03-29 Thread Mike Klaas
On 3/29/07, James liu <[EMAIL PROTECTED]> wrote: i find solr alway can work when i delete index,,i think it maybe cached in memory. Tricky, eh? Unix doesn't _truly_ delete the files until all processes have closed them or terminated. -Mike

Question: how to config memory with SolrPerformanceFactor

2007-03-29 Thread James liu
How to calc memory's size when i use solr. i read http://wiki.apache.org/solr/SolrPerformanceFactors#head-c4dfbdc1d256883e87f54cbb8160690d7997e4b3 but not know how to calc? i find solr alway can work when i delete index,,i think it maybe cached in memory. is it just 'warm'? and autowarmCount