OAK-8978: Cache facet results, log format changed

git-svn-id: https://svn.apache.org/repos/asf/jackrabbit/oak/trunk@1875948 13f79535-47bb-0310-9956-ffa450edef68
adubrov · Mar 31, 2020 · ced53e1 · ced53e1
1 parent f7c1076
commit ced53e1
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/...ene/src/main/java/org/apache/jackrabbit/oak/plugins/index/lucene/LucenePropertyIndex.java b/...ene/src/main/java/org/apache/jackrabbit/oak/plugins/index/lucene/LucenePropertyIndex.java
@@ -1605,15 +1605,15 @@ class DelayedLuceneFacetProvider implements FacetProvider {
         @Override
         public List<Facet> getFacets(int numberOfFacets, String columnName) throws IOException {
             if (!CACHE_FACET_RESULTS) {
-                LOG.trace(CACHE_FACET_RESULTS_NAME + " = " + CACHE_FACET_RESULTS + " getting uncached results for columnName = " + columnName);
+                LOG.trace("{} = {} getting uncached results for columnName = {}", CACHE_FACET_RESULTS_NAME, CACHE_FACET_RESULTS, columnName );
                 return getFacetsUncached(numberOfFacets, columnName);
             }
             String cacheKey = columnName + "/" + numberOfFacets;
             if (cachedResults.containsKey(cacheKey)) {
-                LOG.trace("columnName = " + columnName + " returning Facet Data from cache.");
+                LOG.trace("columnName = {} returning Facet Data from cache.", columnName);
                 return cachedResults.get(cacheKey);
             }
-            LOG.trace("columnName = " + columnName + " facet Data not present in cache...");
+            LOG.trace("columnName = {} facet Data not present in cache...", columnName);
             List<Facet> result = getFacetsUncached(numberOfFacets, columnName);
             cachedResults.put(cacheKey, result);
             return result;