Dump exception stacktrace for cfg bootstrap problems

1 files changed, 1 insertions, 1 deletions

diff --git a/zkfacade/src/main/java/com/yahoo/vespa/curator/Lock.java b/zkfacade/src/main/java/com/yahoo/vespa/curator/Lock.java
index 3f9c52594a3..6f914a8e9a3 100644
--- a/zkfacade/src/main/java/com/yahoo/vespa/curator/Lock.java
+++ b/zkfacade/src/main/java/com/yahoo/vespa/curator/Lock.java
@@ -66,7 +66,7 @@ public class Lock implements Mutex {
         }
         catch (Exception e) {
             threadLockStats.releaseFailed();
-            throw new RuntimeException("Exception releasing lock '" + lockPath + "'");
+            throw new RuntimeException("Exception releasing lock '" + lockPath + "'", e);
         }
     }