remove debug logging
diff --git a/asterix-transactions/src/main/java/edu/uci/ics/asterix/transaction/management/service/locking/ConcurrentLockManager.java b/asterix-transactions/src/main/java/edu/uci/ics/asterix/transaction/management/service/locking/ConcurrentLockManager.java
index 00902ee..3719726 100644
--- a/asterix-transactions/src/main/java/edu/uci/ics/asterix/transaction/management/service/locking/ConcurrentLockManager.java
+++ b/asterix-transactions/src/main/java/edu/uci/ics/asterix/transaction/management/service/locking/ConcurrentLockManager.java
@@ -681,7 +681,6 @@
         if (holder < 0) {
             throw new IllegalStateException("no holder for resource " + resource);
         }
-        LOGGER.warning(resQueueToString(resource));
         // remove from the list of holders for a resource
         if (requestMatches(holder, jobSlot, lockMode)) {
             // if the head of the queue matches, we need to update the resource