cvFoldCount, cvFoldIndex + 1, cvIterations, engineId));
long start = System.currentTimeMillis();
FileUtils.deleteQuietly(evaluationFolder);
evaluationFolder.mkdir();
try {
EmbeddedSolrServer evaluationServer = EmbeddedSolrHelper.makeEmbeddedSolrServer(evaluationFolder,
"evaluationclassifierserver", "classifier", "classifier");
classifier.configure(getCanonicalConfiguration(evaluationServer));
} catch (Exception e) {
throw new ClassifierException(e);
}