When performing a core swap in SOLR 4.5.1 with persistence on, the two core entries that were swapped are duplicated.
Solr.xml <?xml version="1.0" encoding="UTF-8" ?> <solr persistent="true" sharedLib="lib"> <cores adminPath="/admin/cores"> <core schema="/data/v8p/solr/root/conf/schema.xml" instanceDir="/data/v8p/solr/root/" name="howtopolicies" dataDir="/data/v8p/solr/howtopolicies/data"/> <core schema="/data/v8p/solr/root/conf/schema.xml" instanceDir="/data/v8p/solr/root/" name="wdsc" dataDir="/data/v8p/solr/wdsc/data"/> <core schema="/data/v8p/solr/root/conf/schema.xml" instanceDir="/data/v8p/solr/root/" name="other" dataDir="/data/v8p/solr/other/data"/> <core schema="/data/v8p/solr/root/conf/schema.xml" instanceDir="/data/v8p/solr/root/" name="psd" dataDir="/data/v8p/solr/psd/data"/> <core schema="/data/v8p/solr/root/conf/schema.xml" instanceDir="/data/v8p/solr/root/" name="nat" dataDir="/data/v8p/solr/nat/data"/> <core schema="/data/v8p/solr/root/conf/schema.xml" instanceDir="/data/v8p/solr/root/" name="wdsc2" dataDir="/data/v8p/solr/wdsc2/data"/> <core schema="/data/v8p/solr/root/conf/schema.xml" instanceDir="/data/v8p/solr/root/" name="kms2" dataDir="/data/v8p/solr/kms/data"/> <core schema="/data/v8p/solr/root/conf/schema.xml" instanceDir="/data/v8p/solr/root/" name="howtotools" dataDir="/data/v8p/solr/howtotools/data"/> <core schema="/data/v8p/solr/root/conf/schema.xml" instanceDir="/data/v8p/solr/root/" name="ewts" dataDir="/data/v8p/solr/ewts/data"/> <core schema="/data/v8p/solr/root/conf/schema.xml" instanceDir="/data/v8p/solr/root/" name="wdsr" dataDir="/data/v8p/solr/wdsr/data"/> <core schema="/data/v8p/solr/root/conf/schema.xml" instanceDir="/data/v8p/solr/root/" name="wdsr2" dataDir="/data/v8p/solr/wdsr2/data"/> <core schema="/data/v8p/solr/root/conf/schema.xml" instanceDir="/data/v8p/solr/root/" name="ce" dataDir="/data/v8p/solr/ce/data"/> <core schema="/data/v8p/solr/root/conf/schema.xml" instanceDir="/data/v8p/solr/root/" name="sp2" dataDir="/data/v8p/solr/sp2/data"/> <core schema="/data/v8p/solr/root/conf/schema.xml" instanceDir="/data/v8p/solr/root/" name="terms" dataDir="/data/v8p/solr/terms/data"/> <core schema="/data/v8p/solr/root/conf/schema.xml" instanceDir="/data/v8p/solr/root/" name="tools" dataDir="/data/v8p/solr/tools/data"/> <core schema="/data/v8p/solr/root/conf/schema.xml" instanceDir="/data/v8p/solr/root/" name="kms" dataDir="/data/v8p/solr/kms2/data"/> <core schema="/data/v8p/solr/root/conf/schema.xml" instanceDir="/data/v8p/solr/root/" name="wdsp" dataDir="/data/v8p/solr/wdsp2/data"/> <core schema="/data/v8p/solr/root/conf/schema.xml" instanceDir="/data/v8p/solr/root/" name="wdsp2" dataDir="/data/v8p/solr/wdsp/data"/> </cores> </solr> Performed swap - <?xml version="1.0" encoding="UTF-8" ?> <solr persistent="true" sharedLib="lib"> <cores adminPath="/admin/cores"> <core name="ce" instanceDir="/data/v8p/solr/root/" schema="/data/v8p/solr/root/conf/schema.xml" dataDir="/data/v8p/solr/ce/data"/> <core name="ewts" instanceDir="/data/v8p/solr/root/" schema="/data/v8p/solr/root/conf/schema.xml" dataDir="/data/v8p/solr/ewts/data"/> <core name="howtopolicies" instanceDir="/data/v8p/solr/root/" schema="/data/v8p/solr/root/conf/schema.xml" dataDir="/data/v8p/solr/howtopolicies/data"/> <core name="howtotools" instanceDir="/data/v8p/solr/root/" schema="/data/v8p/solr/root/conf/schema.xml" dataDir="/data/v8p/solr/howtotools/data"/> <core name="kms" instanceDir="/data/v8p/solr/root/" schema="/data/v8p/solr/root/conf/schema.xml" dataDir="/data/v8p/solr/kms/data"/> <core name="kms2" instanceDir="/data/v8p/solr/root/" schema="/data/v8p/solr/root/conf/schema.xml" dataDir="/data/v8p/solr/kms2/data"/> <core name="nat" instanceDir="/data/v8p/solr/root/" schema="/data/v8p/solr/root/conf/schema.xml" dataDir="/data/v8p/solr/nat/data"/> <core name="other" instanceDir="/data/v8p/solr/root/" schema="/data/v8p/solr/root/conf/schema.xml" dataDir="/data/v8p/solr/other/data"/> <core name="psd" instanceDir="/data/v8p/solr/root/" schema="/data/v8p/solr/root/conf/schema.xml" dataDir="/data/v8p/solr/psd/data"/> <core name="sp2" instanceDir="/data/v8p/solr/root/" schema="/data/v8p/solr/root/conf/schema.xml" dataDir="/data/v8p/solr/sp2/data"/> <core name="terms" instanceDir="/data/v8p/solr/root/" schema="/data/v8p/solr/root/conf/schema.xml" dataDir="/data/v8p/solr/terms/data"/> <core name="tools" instanceDir="/data/v8p/solr/root/" schema="/data/v8p/solr/root/conf/schema.xml" dataDir="/data/v8p/solr/tools/data"/> <core name="wdsc" instanceDir="/data/v8p/solr/root/" schema="/data/v8p/solr/root/conf/schema.xml" dataDir="/data/v8p/solr/wdsc/data"/> <core name="wdsc2" instanceDir="/data/v8p/solr/root/" schema="/data/v8p/solr/root/conf/schema.xml" dataDir="/data/v8p/solr/wdsc2/data"/> <core name="wdsp" instanceDir="/data/v8p/solr/root/" schema="/data/v8p/solr/root/conf/schema.xml" dataDir="/data/v8p/solr/wdsp2/data"/> <core name="wdsp2" instanceDir="/data/v8p/solr/root/" schema="/data/v8p/solr/root/conf/schema.xml" dataDir="/data/v8p/solr/wdsp/data"/> <core name="wdsr" instanceDir="/data/v8p/solr/root/" schema="/data/v8p/solr/root/conf/schema.xml" dataDir="/data/v8p/solr/wdsr/data"/> <core name="wdsr2" instanceDir="/data/v8p/solr/root/" schema="/data/v8p/solr/root/conf/schema.xml" dataDir="/data/v8p/solr/wdsr2/data"/> <core name="kms" instanceDir="/data/v8p/solr/root/" schema="/data/v8p/solr/root/conf/schema.xml" dataDir="/data/v8p/solr/kms/data"/> <core name="kms2" instanceDir="/data/v8p/solr/root/" schema="/data/v8p/solr/root/conf/schema.xml" dataDir="/data/v8p/solr/kms2/data"/> </cores> </solr> Jeremy D. Branham Performance Technologist II Sprint University Performance Support Fort Worth, TX | Tel: **DOTNET Office: +1 (972) 405-2970 | Mobile: +1 (817) 791-1627 http://JeremyBranham.Wordpress.com<http://jeremybranham.wordpress.com/> http://www.linkedin.com/in/jeremybranham ________________________________ This e-mail may contain Sprint proprietary information intended for the sole use of the recipient(s). Any use by others is prohibited. If you are not the intended recipient, please contact the sender and delete all copies of the message.