[ https://issues.apache.org/jira/browse/SOLR-5316?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
olivier soyez updated SOLR-5316: -------------------------------- Attachment: solr-4.2.1.patchLOTSOFCORES > Solr 4.2.1 LotsOfCores new options > ---------------------------------- > > Key: SOLR-5316 > URL: https://issues.apache.org/jira/browse/SOLR-5316 > Project: Solr > Issue Type: Improvement > Components: multicore > Affects Versions: 4.2.1 > Reporter: olivier soyez > Priority: Minor > Labels: patch > Fix For: 4.2.1 > > Attachments: solr-4.2.1.patchLOTSOFCORES > > > This patch is for the lotsofcores use case, including some modification : > - by default, all cores have loadOnStartup="false" and transient="true" > attributes > - the create admin command can register a lazy core (to take into account the > transientCacheSize option) > - add transient cores persistency > - handle unload admin command for never launched transient cores (non active > cores) > The new Cores options : > - "numBuckets" to create a subdirectory based on a hash on the corename > % numBuckets in the core Datadir, because all cores cannot live in the > same directory > - "Auto" with 3 differents values : > 1) false : default behaviour > 2) createLoad : create, if not exist, and load the core on the fly on > the first incoming request (update, select). > 3) onlyLoad : load the core on the fly on the first incoming request > (update, select), if exist on disk > The Auto option uses an additional cores option named baseDataDir to > automatically generate the dataDir of each core and uses the "numBucket" > option if exists. -- This message was sent by Atlassian JIRA (v6.1#6144) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@lucene.apache.org For additional commands, e-mail: dev-h...@lucene.apache.org