From: John Spray <john.spray@redhat.com>
Date: Thu, 23 Mar 2017 13:31:41 +0000 (-0400)
Subject: mds: pretty json from `tell` commands
X-Git-Tag: v12.0.2~44^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=refs%2Fpull%2F14105%2Fhead;p=ceph.git

mds: pretty json from `tell` commands

The overhead of the whitespace is trivial and
makes the output somewhat human readable.  Previously
I was always taking `damage ls` into a file and
parsing it out with python.

Signed-off-by: John Spray <john.spray@redhat.com>
---

diff --git a/src/mds/MDSRank.cc b/src/mds/MDSRank.cc
index eb538f9c849..d1cb909b754 100644
--- a/src/mds/MDSRank.cc
+++ b/src/mds/MDSRank.cc
@@ -2571,7 +2571,7 @@ bool MDSRankDispatcher::handle_command(
       return true;
     }
 
-    Formatter *f = new JSONFormatter();
+    Formatter *f = new JSONFormatter(true);
     dump_sessions(filter, f);
     f->flush(*ds);
     delete f;
@@ -2591,7 +2591,7 @@ bool MDSRankDispatcher::handle_command(
     *need_reply = false;
     return true;
   } else if (prefix == "damage ls") {
-    Formatter *f = new JSONFormatter();
+    Formatter *f = new JSONFormatter(true);
     damage_table.dump(f);
     f->flush(*ds);
     delete f;