--- a/hotspot/src/share/vm/opto/escape.cpp	Tue Dec 02 12:37:01 2014 +0300
+++ b/hotspot/src/share/vm/opto/escape.cpp	Tue Dec 02 12:24:31 2014 -0800
@@ -1115,6 +1115,9 @@
           // Each 4 iterations calculate how much time it will take
           // to complete graph construction.
           time.stop();
+          // Poll for requests from shutdown mechanism to quiesce compiler
+          // because Connection graph construction may take long time.
+          CompileBroker::maybe_block();
           double stop_time = time.seconds();
           double time_per_iter = (stop_time - start_time) / (double)SAMPLE_SIZE;
           double time_until_end = time_per_iter * (double)(java_objects_length - next);