rbd-mirror: delay local/remote rados initialization until context created

We rely on that if a rados ref is initialized it contains the
valid context.

Signed-off-by: Mykola Golub <mgolub@suse.com>
(cherry picked from commit f3b49191771d2a3a20a7f55a14e0a7482ee96172)

diff --git a/src/tools/rbd_mirror/PoolReplayer.cc b/src/tools/rbd_mirror/PoolReplayer.cc
index 049461e890c5adaca127db33c3e97153602cf84d..e9c3991970dbe19481e4b728347501c5ee75e511 100644 (file)
--- a/src/tools/rbd_mirror/PoolReplayer.cc
+++ b/src/tools/rbd_mirror/PoolReplayer.cc
@@ -403,8 +403,6 @@ int PoolReplayer<I>::init_rados(const std::string &cluster_name,
                                const std::string &description,
                                RadosRef *rados_ref,
                                 bool strip_cluster_overrides) {
-  rados_ref->reset(new librados::Rados());
-
   // NOTE: manually bootstrap a CephContext here instead of via
   // the librados API to avoid mixing global singletons between
   // the librados shared library and the daemon
@@ -488,6 +486,8 @@ int PoolReplayer<I>::init_rados(const std::string &cluster_name,
   cct->_conf->apply_changes(nullptr);
   cct->_conf->complain_about_parse_errors(cct);
 
+  rados_ref->reset(new librados::Rados());
+
   r = (*rados_ref)->init_with_context(cct);
   assert(r == 0);
   cct->put();