From: Zhi Zhang <willzzhang@tencent.com>
Date: Mon, 24 Jun 2019 02:51:12 +0000 (+0800)
Subject: mon/MDSMonitor: use stringstream instead of dout for mds repaired
X-Git-Tag: v14.2.3~127^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=refs%2Fpull%2F29159%2Fhead;p=ceph.git

mon/MDSMonitor: use stringstream instead of dout for mds repaired

Fixes: http://tracker.ceph.com/issues/40472

Signed-off-by: Zhi Zhang <zhangz.david@outlook.com>
(cherry picked from commit 7ad76ea2280f772cb3ebed54530e4848b841da78)
---

diff --git a/src/mon/MDSMonitor.cc b/src/mon/MDSMonitor.cc
index 6258c20f861e..73dbb15c6df7 100644
--- a/src/mon/MDSMonitor.cc
+++ b/src/mon/MDSMonitor.cc
@@ -1459,9 +1459,9 @@ int MDSMonitor::filesystem_command(
 
     bool modified = fsmap.undamaged(role.fscid, role.rank);
     if (modified) {
-      dout(1) << "repaired: restoring rank " << role << dendl;
+      ss << "repaired: restoring rank " << role;
     } else {
-      dout(1) << "repaired: no-op on rank " << role << dendl;
+      ss << "nothing to do: rank is not damaged";
     }
 
     r = 0;