6739357: CMS: Switch off CMSPrecleanRefLists1 until 6722113 can be fixed
authorysr
Wed, 20 Aug 2008 15:41:36 -0700
changeset 1062 e13fc5f9d15c
parent 1061 31158219ee97
child 1063 f666dc7f514d
6739357: CMS: Switch off CMSPrecleanRefLists1 until 6722113 can be fixed Summary: Temporarily switch off the precleaning of Reference lists completely until related issues are fixed in 6722113. Reviewed-by: jmasa, poonam, tonyp
hotspot/src/share/vm/runtime/globals.hpp
--- a/hotspot/src/share/vm/runtime/globals.hpp	Wed Aug 20 11:23:58 2008 -0700
+++ b/hotspot/src/share/vm/runtime/globals.hpp	Wed Aug 20 15:41:36 2008 -0700
@@ -1443,7 +1443,7 @@
           "CMSPrecleanNumerator:CMSPrecleanDenominator yields convergence"  \
           " ratio")                                                         \
                                                                             \
-  product(bool, CMSPrecleanRefLists1, true,                                 \
+  product(bool, CMSPrecleanRefLists1, false,                                \
           "Preclean ref lists during (initial) preclean phase")             \
                                                                             \
   product(bool, CMSPrecleanRefLists2, false,                                \