dsamersoff [Fri, 26 Aug 2016 13:11:20 +0300] rev 40859
8163346: Update jmap-hashcode/Test8028623.java for better diagnostic of timeout.
Summary: Update jmap-hashcode/Test8028623.java to use LingeredApp and rename it to jhsdb/HeapDumpTest.java
Reviewed-by: dsamersoff, dholmes
Contributed-by: sharath.ballal@oracle.com