Mercurial Mercurial > jdk-sandbox / changeset
summary | shortlog | changelog | graph | tags | bookmarks | branches | files | changeset | raw | help
Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
6998802: ScavengeALot: assert(!gch->incremental_collection_failed()) failed: Twice in a row
authorysr
Thu, 11 Nov 2010 10:42:43 -0800
changeset 7378 fe845b64d7fb
parent 7377 92108ee83d52
child 7379 3a5f95d621bd
6998802: ScavengeALot: assert(!gch->incremental_collection_failed()) failed: Twice in a row Summary: Weaken assert by excluding scavenges resulting from -XX:+ScavengeALot stress-testing option. Reviewed-by: jmasa, tonyp
hotspot/src/share/vm/memory/defNewGeneration.cpp file | annotate | diff | comparison | revisions 
--- a/hotspot/src/share/vm/memory/defNewGeneration.cpp	Tue Nov 09 10:47:20 2010 -0800
+++ b/hotspot/src/share/vm/memory/defNewGeneration.cpp	Thu Nov 11 10:42:43 2010 -0800
@@ -838,7 +838,9 @@
         gch->incremental_collection_failed()) {
       seen_incremental_collection_failed = true;
     } else if (seen_incremental_collection_failed) {
-      assert(!gch->incremental_collection_failed(), "Twice in a row");
+      assert(gch->gc_cause() == GCCause::_scavenge_alot || !gch->incremental_collection_failed(),
+             "Twice in a row");
+
       seen_incremental_collection_failed = false;
     }
 #endif // ASSERT
jdk-sandbox