diff --git a/defaults/solr/solrconfig.xml b/defaults/solr/solrconfig.xml
index 54b9afbca..9c536d3fa 100644
--- a/defaults/solr/solrconfig.xml
+++ b/defaults/solr/solrconfig.xml
@@ -180,12 +180,13 @@
The default since Lucene 2.3 was the LogByteSizeMergePolicy,
Even older versions of Lucene used LogDocMergePolicy.
-->
-
- ${solr.autoCommit.maxTime:15000}
- false
+ ${solr.autoCommit.maxTime:180000}
+ true
+
+
+
-