[Bigdata-commit] SF.net SVN: bigdata:[4057] branches/QUADS_QUERY_BRANCH/bigdata-rdf/src/java /com/bigdata/rdf/store/AbstractTripleStore.java

[<tho...@us...>]

Revision: 4057
          http://bigdata.svn.sourceforge.net/bigdata/?rev=4057&view=rev
Author:   thompsonbry
Date:     2011-01-05 15:50:20 +0000 (Wed, 05 Jan 2011)

Log Message:
-----------
Reduced the default term cache capacity from 50k to 5k.  This restores the performance level of the trunk when using the new query engine with the chunked running query impl against the BSBM 100M and LUBM U50 benchmarks.

Modified Paths:
--------------
    branches/QUADS_QUERY_BRANCH/bigdata-rdf/src/java/com/bigdata/rdf/store/AbstractTripleStore.java

Modified: branches/QUADS_QUERY_BRANCH/bigdata-rdf/src/java/com/bigdata/rdf/store/AbstractTripleStore.java
===================================================================
--- branches/QUADS_QUERY_BRANCH/bigdata-rdf/src/java/com/bigdata/rdf/store/AbstractTripleStore.java	2011-01-05 14:02:07 UTC (rev 4056)
+++ branches/QUADS_QUERY_BRANCH/bigdata-rdf/src/java/com/bigdata/rdf/store/AbstractTripleStore.java	2011-01-05 15:50:20 UTC (rev 4057)
@@ -591,7 +591,7 @@
         String TERM_CACHE_CAPACITY = AbstractTripleStore.class.getName()
                 + ".termCache.capacity";
         
-        String DEFAULT_TERM_CACHE_CAPACITY = "50000";
+        String DEFAULT_TERM_CACHE_CAPACITY = "5000";//"50000";
         
         /**
          * The name of the class that will establish the pre-defined


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