Method initDataDir

solr/core/src/java/org/apache/solr/core/SolrCore.java:1456–1458

(String dataDir, SolrConfig config, CoreDescriptor coreDescriptor)

      } catch (SolrException e) {
        throw new SolrException(
            ErrorCode.SERVER_ERROR,
            "Schema will not work with SolrCloud mode: " + e.getMessage(),
            e);
      }
    }
  }