Method isCloudMode

solr/core/src/java/org/apache/solr/cli/CLIUtils.java:428–431

(SolrClient solrClient)

        final boolean hasName = coreStatus != null && coreStatus.name != null;
        exists = hasName || initFailureForCore != null;
        wait = hasName && initFailureForCore == null && Boolean.TRUE.equals(coreStatus.isLoading);
      } while (wait && System.nanoTime() - startWaitAt < MAX_WAIT_FOR_CORE_LOAD_NANOS);
    } catch (Exception exc) {
      // just ignore it since we're only interested in a positive result here
    }
    return exists;
  }