1 files changed, 2 insertions, 0 deletions

diff --git a/server/lib/notifier.ts b/server/lib/notifier.ts
index d1b331346..2fa320cd7 100644
--- a/server/lib/notifier.ts
+++ b/server/lib/notifier.ts
@@ -148,6 +148,8 @@ class Notifier {
 
   private async notifyOfCommentMention (comment: VideoCommentModel) {
     const usernames = comment.extractMentions()
+    logger.debug('Extracted %d username from comment %s.', usernames.length, comment.url, { usernames, text: comment.text })
+
     let users = await UserModel.listByUsernames(usernames)
 
     if (comment.Video.isOwned()) {