4719 Common patchset for jdk1.7 support preparation

*** 42,52 ****
              consumer.compile("syscall:::entry { @[execname] = count(); } " +
                      "tick-101ms { printa(@); }");
              consumer.enable();
              consumer.go();
              try {
!                 Thread.currentThread().sleep(1000);
              } catch (InterruptedException e) {
                  e.printStackTrace();
                  System.exit(1);
              }
              consumer.close();
--- 42,52 ----
              consumer.compile("syscall:::entry { @[execname] = count(); } " +
                      "tick-101ms { printa(@); }");
              consumer.enable();
              consumer.go();
              try {
!                 Thread.sleep(1000);
              } catch (InterruptedException e) {
                  e.printStackTrace();
                  System.exit(1);
              }
              consumer.close();
*** 62,72 ****
              consumer.compile("syscall:::entry { @[execname] = count(); } " +
                      "tick-101ms { printa(@); }");
              consumer.enable();
              consumer.go();
              try {
!                 Thread.currentThread().sleep(1000);
              } catch (InterruptedException e) {
                  e.printStackTrace();
                  System.exit(1);
              }
              try {
--- 62,72 ----
              consumer.compile("syscall:::entry { @[execname] = count(); } " +
                      "tick-101ms { printa(@); }");
              consumer.enable();
              consumer.go();
              try {
!                 Thread.sleep(1000);
              } catch (InterruptedException e) {
                  e.printStackTrace();
                  System.exit(1);
              }
              try {