From: Sage Weil <sage@newdream.net>
Date: Wed, 23 Dec 2009 20:04:39 +0000 (-0800)
Subject: uclient: clean up mark_down of failed mds
X-Git-Tag: v0.19~207
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=2492449195a45b3734ea694e4d0b442de525cb4f;p=ceph.git

uclient: clean up mark_down of failed mds

Set inst at the time we see it change, otherwise we may miss an mds that
replayed but failed before it fully recovered.
---

diff --git a/src/client/Client.cc b/src/client/Client.cc
index 77d78bd54a9a..513bf0e60554 100644
--- a/src/client/Client.cc
+++ b/src/client/Client.cc
@@ -1332,6 +1332,8 @@ void Client::handle_mds_map(MMDSMap* m)
     if (!mdsmap->is_up(p->first) ||
 	mdsmap->get_inst(p->first) != p->second.inst) {
       messenger->mark_down(p->second.inst.addr);
+      if (mdsmap->is_up(p->first))
+	p->second.inst = mdsmap->get_inst(p->first);
     } else if (oldstate == newstate)
       continue;  // no change