From b274ddc0da6199af6b712eb154c3e2995051fad2 Mon Sep 17 00:00:00 2001
From: Areek Zillur <areek.zillur@elasticsearch.com>
Date: Wed, 7 Dec 2016 18:01:58 -0500
Subject: [PATCH] Log license type on license update
 (elastic/elasticsearch#4308)

Now when a cluster gets updated with a new license,
the license uid and type will be logged as info. Making
it easier to verify the current license mode of the cluster.

Original commit: elastic/x-pack-elasticsearch@c205cb42ae637d087ed30a6dc89e71d830a2fe19
---
 .../src/main/java/org/elasticsearch/license/LicenseService.java | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/elasticsearch/src/main/java/org/elasticsearch/license/LicenseService.java b/elasticsearch/src/main/java/org/elasticsearch/license/LicenseService.java
index 0be843e0935..ca4c3de098b 100644
--- a/elasticsearch/src/main/java/org/elasticsearch/license/LicenseService.java
+++ b/elasticsearch/src/main/java/org/elasticsearch/license/LicenseService.java
@@ -424,6 +424,8 @@ public class LicenseService extends AbstractLifecycleComponent implements Cluste
                     // remove operationModeFileWatcher to gc the old license object
                     previousLicense.removeOperationModeFileWatcher();
                 }
+                logger.info("license [{}] mode [{}] - valid", license.uid(),
+                        license.operationMode().name().toLowerCase(Locale.ROOT));
             }
             updateLicenseState(license);
         }