Print info about error (think I saw some ConcurrentModEx)

1 files changed, 1 insertions, 1 deletions

diff --git a/configserver/src/main/java/com/yahoo/vespa/config/server/tenant/TenantRepository.java b/configserver/src/main/java/com/yahoo/vespa/config/server/tenant/TenantRepository.java
index ed62a093a75..bcdd14f8344 100644
--- a/configserver/src/main/java/com/yahoo/vespa/config/server/tenant/TenantRepository.java
+++ b/configserver/src/main/java/com/yahoo/vespa/config/server/tenant/TenantRepository.java
@@ -174,7 +174,7 @@ public class TenantRepository implements ConnectionStateListener, PathChildrenCa
             try {
                 f.getValue().get();
             } catch (ExecutionException e) {
-                log.log(LogLevel.WARNING, "Failed to create tenant " + tenantName);
+                log.log(LogLevel.WARNING, "Failed to create tenant " + tenantName, e);
                 failed.add(tenantName);
             } catch (InterruptedException e) {
                 log.log(LogLevel.WARNING, "Interrupted while creating tenant '" + tenantName + "'", e);