mds: include auth credential in session dump

This looks like:

    [
        {
            "id": 4446,
            "auth_name": {
                "type": 16,
                "id": "x"
            },
        ...

Which would indicate it's a ceph-mgr with id "x".

Fixes: https://tracker.ceph.com/issues/71937
Signed-off-by: Patrick Donnelly <pdonnell@ibm.com>
(cherry picked from commit 53a6e4e2ef31df21a7c05fda88f4634b8aa3735e)

diff --git a/src/mds/SessionMap.cc b/src/mds/SessionMap.cc
index 6dab8256a0abf0ce8c4e129b2dc9e723d268cdff..793a6493b8e7895c8792d2b16ee6bc99f67124be 100644 (file)
--- a/src/mds/SessionMap.cc
+++ b/src/mds/SessionMap.cc
@@ -596,6 +596,7 @@ void SessionMapStore::decode_legacy(bufferlist::const_iterator& p)
 void Session::dump(Formatter *f, bool cap_dump) const
 {
   f->dump_int("id", info.inst.name.num());
+  f->dump_object("auth_name", info.auth_name);
   f->dump_object("entity", info.inst);
   f->dump_string("state", get_state_name());
   f->dump_int("num_leases", leases.size());