Add stack trace, need to figure out who calls this a long time after session is gone

1 files changed, 1 insertions, 1 deletions

diff --git a/configserver/src/main/java/com/yahoo/vespa/config/server/session/SessionZooKeeperClient.java b/configserver/src/main/java/com/yahoo/vespa/config/server/session/SessionZooKeeperClient.java
index 26e9e45f1e7..24813891eba 100644
--- a/configserver/src/main/java/com/yahoo/vespa/config/server/session/SessionZooKeeperClient.java
+++ b/configserver/src/main/java/com/yahoo/vespa/config/server/session/SessionZooKeeperClient.java
@@ -95,7 +95,7 @@ public class SessionZooKeeperClient {
             return Session.Status.parse(data);
         } catch (Exception e) {
             log.log(Level.INFO, "Failed to read session status at " + sessionStatusPath.getAbsolute() +
-                    ", will assume session has been removed: " + e.getMessage());
+                    ", will assume session has been removed: ", e);
             return Session.Status.NONE;
         }
     }