From: Jason Dillaman <dillaman@redhat.com>
Date: Mon, 22 Jul 2019 12:55:25 +0000 (-0400)
Subject: cls/rbd: reduce verbosity of debug logs for non-errors
X-Git-Tag: v13.2.7~129^2~1
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=b9134bc83b2a644d2c8ff50bfe641cb85f9cc3b5;p=ceph.git

cls/rbd: reduce verbosity of debug logs for non-errors

Fixes: http://tracker.ceph.com/issues/40865
Signed-off-by: Jason Dillaman <dillaman@redhat.com>
(cherry picked from commit 7a6a2aefd72faf1da6594ca6bc5f8bf14a387edd)
---

diff --git a/src/cls/rbd/cls_rbd.cc b/src/cls/rbd/cls_rbd.cc
index 5d355d573fe0..620b0b3963c9 100644
--- a/src/cls/rbd/cls_rbd.cc
+++ b/src/cls/rbd/cls_rbd.cc
@@ -4723,8 +4723,10 @@ int mirror_image_get_image_id(cls_method_context_t hctx, bufferlist *in,
   std::string image_id;
   int r = read_key(hctx, mirror::global_key(global_id), &image_id);
   if (r < 0) {
-    CLS_ERR("error retrieving image id for global id '%s': %s",
-            global_id.c_str(), cpp_strerror(r).c_str());
+    if (r != -ENOENT) {
+      CLS_ERR("error retrieving image id for global id '%s': %s",
+              global_id.c_str(), cpp_strerror(r).c_str());
+    }
     return r;
   }