diff --git a/htroot/PerformanceMemory_p.html b/htroot/PerformanceMemory_p.html
index afdfd412a..163d8a43f 100644
--- a/htroot/PerformanceMemory_p.html
+++ b/htroot/PerformanceMemory_p.html
@@ -194,6 +194,7 @@
         <td>Insert</td>
         <td>Delete</td>
       </tr>
+      <!-- CachedSolrConnector was replaced by ConcurrentUpdateSolrConnector
       <tr class="TableCellLight">
         <td>Solr-Cache/Hit</td>
         <td>#[solrcacheHit.size]#</td>
@@ -218,6 +219,7 @@
         <td>#[solrcacheDocument.Insert]#</td>
         <td>(ARC)</td>
       </tr>
+      -->
       <tr class="TableCellLight">
         <td>DNSCache/Hit</td>
         <td>#[namecacheHit.size]#</td>
diff --git a/htroot/PerformanceMemory_p.java b/htroot/PerformanceMemory_p.java
index 930b94828..6c05a438a 100644
--- a/htroot/PerformanceMemory_p.java
+++ b/htroot/PerformanceMemory_p.java
@@ -203,21 +203,21 @@ public class PerformanceMemory_p {
         prop.putNum("objectMissCacheTotalMem", totalmissmem / (1024d * 1024d));
 
         // other caching structures
-        final CachedSolrConnector solr = (CachedSolrConnector) Switchboard.getSwitchboard().index.fulltext().getDefaultConnector();
-        prop.putNum("solrcacheHit.size", solr.nameCacheHitSize());
-        prop.putNum("solrcacheHit.Hit", solr.hitCache_Hit);
-        prop.putNum("solrcacheHit.Miss", solr.hitCache_Miss);
-        prop.putNum("solrcacheHit.Insert", solr.hitCache_Insert);
-        
-        prop.putNum("solrcacheMiss.size", solr.nameCacheMissSize());
-        prop.putNum("solrcacheMiss.Hit", solr.missCache_Hit);
-        prop.putNum("solrcacheMiss.Miss", solr.missCache_Miss);
-        prop.putNum("solrcacheMiss.Insert", solr.missCache_Insert);
-        
-        prop.putNum("solrcacheDocument.size", solr.nameCacheDocumentSize());
-        prop.putNum("solrcacheDocument.Hit", solr.documentCache_Hit);
-        prop.putNum("solrcacheDocument.Miss", solr.documentCache_Miss);
-        prop.putNum("solrcacheDocument.Insert", solr.documentCache_Insert);
+//        final CachedSolrConnector solr = (CachedSolrConnector) Switchboard.getSwitchboard().index.fulltext().getDefaultConnector();
+//        prop.putNum("solrcacheHit.size", solr.nameCacheHitSize());
+//        prop.putNum("solrcacheHit.Hit", solr.hitCache_Hit);
+//        prop.putNum("solrcacheHit.Miss", solr.hitCache_Miss);
+//        prop.putNum("solrcacheHit.Insert", solr.hitCache_Insert);
+//        
+//        prop.putNum("solrcacheMiss.size", solr.nameCacheMissSize());
+//        prop.putNum("solrcacheMiss.Hit", solr.missCache_Hit);
+//        prop.putNum("solrcacheMiss.Miss", solr.missCache_Miss);
+//        prop.putNum("solrcacheMiss.Insert", solr.missCache_Insert);
+//        
+//        prop.putNum("solrcacheDocument.size", solr.nameCacheDocumentSize());
+//        prop.putNum("solrcacheDocument.Hit", solr.documentCache_Hit);
+//        prop.putNum("solrcacheDocument.Miss", solr.documentCache_Miss);
+//        prop.putNum("solrcacheDocument.Insert", solr.documentCache_Insert);
         
         prop.putNum("namecacheHit.size", Domains.nameCacheHitSize());
         prop.putNum("namecacheHit.Hit", Domains.cacheHit_Hit);