Update locking to use Threadsafe set

Had to create whole new method for Atomic Lock Creation.
Added thread safe set to contol lock creation per key.
Updated the deadlock to use local_quorum
Removed some uneeded import
Updated some logging.

Issue-ID: MUSIC-512
Signed-off-by: Thomas Nelson (arthurdent3) <nelson24@att.com>
Change-Id: I7e1a4c34de5dc9a0e90adf30d1f4d1bac698ceae
Signed-off-by: Thomas Nelson (arthurdent3) <nelson24@att.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/music-core/src/main/java/org/onap/music/service/MusicCoreService.java b/music-core/src/main/java/org/onap/music/service/MusicCoreService.java
index b3226906..7629eae2 100644
--- a/music-core/src/main/java/org/onap/music/service/MusicCoreService.java
+++ b/music-core/src/main/java/org/onap/music/service/MusicCoreService.java
@@ -89,14 +89,14 @@ public interface MusicCoreService {
      * @param fullyQualifiedKey the key to create a lock on
      * @see {@link #creatLockReference(String, LockType)}
      */
-    public String createLockReference(String fullyQualifiedKey) throws MusicLockingException; // lock name
+    public String createLockReferenceAtomic(String fullyQualifiedKey) throws MusicLockingException; // lock name
 
     /**
      * Create a lock ref in the music lock store
      * @param fullyQualifiedKey the key to create a lock on
      * @param locktype the type of lock create, see {@link LockType}
      */
-    public String createLockReference(String fullyQualifiedKey, LockType locktype) throws MusicLockingException;
+    public String createLockReferenceAtomic(String fullyQualifiedKey, LockType locktype) throws MusicLockingException;
     
     /**
      * Create a lock ref in the music lock store