Hello ,
I am using solr 4.8.1 Version and and i am trying to create the cores
dynamically on server start up using the following piece of code.
HttpSolrServer s = new HttpSolrServer( url );
s.setParser(new BinaryResponseParser());
s.setRequestWriter(new BinaryRequestWriter());
SolrServer server = s;
String instanceDir ="/opt/solr/core/multicore/";
CoreAdminResponse e = new CoreAdminRequest().createCore(name,
instanceDir,
server,"/opt/solr/core/multicore/solrconfig.xml","/opt/solr/core/multicore/schema.xml");
I am getting the error
org.apache.solr.client.solrj.impl.HttpSolrServer$RemoteSolrException: Error
CREA
TEing SolrCore 'hellocore': Could not create a new core in
/opt/solr/core/multic
ore/as another core is already defined there
at
org.apache.solr.client.solrj.impl.HttpSolrServer.executeMethod(HttpSo
lrServer.java:554)
at
org.apache.solr.client.solrj.impl.HttpSolrServer.request(HttpSolrServ
er.java:210)
at
org.apache.solr.client.solrj.impl.HttpSolrServer.request(HttpSolrServ
er.java:206)
at
org.apache.solr.client.solrj.request.CoreAdminRequest.process(CoreAdm
inRequest.java:503)
at
org.apache.solr.client.solrj.request.CoreAdminRequest.createCore(Core
AdminRequest.java:580)
at
org.apache.solr.client.solrj.request.CoreAdminRequest.createCore(Core
AdminRequest.java:560)
at
app.services.OperativeAdminScheduler.scheduleTask(OperativeAdminSched
uler.java:154)
at Global.onStart(Global.java:31)
I am still getting the above error even though the core0 and core1 folders
in multicore are deleted and the same is commented in
/opt/solr/core/multicore/solrconfig.xml. Also i enabled persistent=true in
the solrconfig.xml
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