From: Sage Weil <sage@redhat.com>
Date: Fri, 9 Mar 2018 04:05:14 +0000 (-0600)
Subject: osd: some debug output in identify_split_children
X-Git-Tag: v13.1.0~390^2~31
X-Git-Url: http://git.apps.os.sepia.ceph.com/?a=commitdiff_plain;h=11a9fbecf9436ef7244f2e58c9597977031f502f;p=ceph.git

osd: some debug output in identify_split_children

Signed-off-by: Sage Weil <sage@redhat.com>
---

diff --git a/src/osd/OSD.cc b/src/osd/OSD.cc
index 3dffa3bb83211..bb000d4a9f0d8 100644
--- a/src/osd/OSD.cc
+++ b/src/osd/OSD.cc
@@ -357,6 +357,9 @@ void OSDService::identify_split_children(
   int old_pgnum = old_map->get_pg_num(pgid.pool());
   int new_pgnum = get_possibly_deleted_pool_pg_num(
     new_map, pgid.pool());
+  dout(20) << __func__ << " old " << old_pgnum << " e" << old_map->get_epoch()
+	   << " new " << new_pgnum << " e" << new_map->get_epoch()
+	   << dendl;
   if (pgid.ps() < static_cast<unsigned>(old_pgnum)) {
     set<spg_t> children;
     if (pgid.is_split(old_pgnum, new_pgnum, &children)) {