Hi, do you have persistent="true" in your solr.xml in the root element?
Dmitry On Tue, Mar 4, 2014 at 3:30 PM, bengates <benga...@aliceadsl.fr> wrote: > Hello, > > I'm having issues with multicore management. > What I want to do : > *1st point :* Create new cores on the fly without restarting the Solr > instance > *2nd point :* Have these new cores registered in case of restarting Solr > instance > > So, I tried *config A* : > /solr.xml/ : > > > > Then I duplicated the /example/multicore/core2/ directory to > /example/multicore/core3/ and ran the following URL : > > http://localhost:8983/solr/admin/cores?wt=json&indexInfo=false&action=CREATE&name=core3&instanceDir=core3&dataDir=data&config=solrconfig.xml&schema=managed-schema.xml > This was *successfull*. My core was then listed in the Solr Admin UI > http://localhost:8983/solr/#/~cores > Problem : after restarting the start.jar, *only core1 and core2 appear*. > This config handles the *1st point* but not the *2nd one*. > > So I tried *config B* : > /solr.xml/ : > > > Then I put a /core.properties/ file in each core directory with > /name=core1/, /name=core2/. > core1 and core2 are *automatically discovered*. > I duplicated core2 to core3 directory and changed /core.properties/ with > /name=core3/. > Then I ran the CREATE URL : > > http://localhost:8983/solr/admin/cores?wt=json&indexInfo=false&action=CREATE&name=core3&instanceDir=core3&dataDir=data&config=solrconfig.xml&schema=managed-schema.xml > *SuccessFull*. BUT : my core *isn't listed* in the Admin UI. So, I tried to > reload it : > > http://localhost:8983/solr/admin/cores?action=RELOAD&core=core3&wt=json&indent=true > { > "responseHeader":{ > "status":400, > "QTime":3}, > "error":{ > "msg":"Core with core name [core3] does not exist.", > "code":400}} > > However : > > http://localhost:8983/solr/admin/cores?action=STATUS&core=core3&wt=json&indent=true > { > "responseHeader":{ > "status":0, > "QTime":1}, > "initFailures":{}, > "status":{ > "core3":{}}} > > When I restart start.jar, the core is OK. > So, this config handles the *2nd point* but not the *1st one*. > > What am I doing wrong ? > I'm running Solr 4.7.0. > > Thanks, > Ben > > > > -- > View this message in context: > http://lucene.472066.n3.nabble.com/Issues-with-multicore-management-tp4121107.html > Sent from the Solr - User mailing list archive at Nabble.com. > -- Dmitry Blog: http://dmitrykan.blogspot.com Twitter: twitter.com/dmitrykan
