8137289: java/util/logging/DrainFindDeadlockTest.java hangs

Removed timeout=10 from @run command line. added new debug traces.

Reviewed-by: chegar, mchung

jdk/test/java/util/logging/DrainFindDeadlockTest.java

@@ -35,7 +35,7 @@ import java.util.Map;
  * @summary check for deadlock between findLogger() and drainLoggerRefQueueBounded()
  * @author jim.gish@oracle.com
  * @build DrainFindDeadlockTest
- * @run main/othervm/timeout=10 DrainFindDeadlockTest
+ * @run main/othervm DrainFindDeadlockTest
  * @key randomness
  */
 
@@ -109,10 +109,14 @@ public class DrainFindDeadlockTest {
         public void run() {
             System.out.println("Running " + Thread.currentThread().getName());
 
+            try {
                 for (int i=0; i < MAX_ITERATIONS; i++) {
                     logger = Logger.getLogger("DrainFindDeadlockTest"+i);
                     DrainFindDeadlockTest.randomDelay();
                 }
+            } finally {
+                System.out.println("Completed " + Thread.currentThread().getName());
+            }
         }
     }
 
@@ -120,6 +124,7 @@ public class DrainFindDeadlockTest {
         @Override
         public void run() {
             System.out.println("Running " + Thread.currentThread().getName());
+            try {
                 for (int i=0; i < MAX_ITERATIONS; i++) {
                     try {
                         mgr.readConfiguration();
@@ -128,6 +133,9 @@ public class DrainFindDeadlockTest {
                     }
                     DrainFindDeadlockTest.randomDelay();
                 }
+            } finally {
+                System.out.println("Completed " + Thread.currentThread().getName());
+            }
         }
     }
 
@@ -185,12 +193,16 @@ public class DrainFindDeadlockTest {
         @Override
         public void run() {
             System.out.println("Running " + Thread.currentThread().getName());
+            try {
                 for (int i=0; i < MAX_ITERATIONS*2; i++) {
                     checkState(t1, t2);
                     try {
                         Thread.sleep(10);
                     } catch (InterruptedException ex) {
-                };
+                    }
+                }
+            } finally {
+                System.out.println("Completed " + Thread.currentThread().getName());
             }
         }
     }