olivier soyez created SOLR-5316: ----------------------------------- Summary: 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 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