mds: add extra logs

Signed-off-by: Rishabh Dave <ridave@redhat.com>

diff --git a/src/mds/MDCache.cc b/src/mds/MDCache.cc
index 9f1003991f1311071cce350c84721a20d633973b..a371a27756955f4da36e018527f4007d1b284a88 100644 (file)
--- a/src/mds/MDCache.cc
+++ b/src/mds/MDCache.cc
@@ -13540,10 +13540,15 @@ void MDCache::dispatch_lock_path(MDRequestRef& mdr)
 MDRequestRef MDCache::lock_path(filepath p, std::vector<std::string> locks)
 {
   MDRequestRef mdr = request_start_internal(CEPH_MDS_OP_LOCK_PATH);
+  dout(0) << __func__ << " mark123 1 *mdr = " << *mdr << dendl;
   mdr->set_filepath(p);
+  dout(0) << __func__ << " mark123 2 *mdr = " << *mdr << dendl;
   mdr->internal_op_finish = new LambdaContext([](int r) {});
+  dout(0) << __func__ << " mark123 3 *mdr = " << *mdr << dendl;
   mdr->internal_op_private = new LockPathState{locks};
+  dout(0) << __func__ << " mark123 4 *mdr = " << *mdr << dendl;
   dispatch_request(mdr);
+  dout(0) << __func__ << " mark123 5 *mdr = " << *mdr << dendl;
   return mdr;
 }
 

diff --git a/src/mds/MDSRank.cc b/src/mds/MDSRank.cc
index aa285df3a9ae9c28dd8191edb774165ff73dda3a..bec61d44c8ac3e4257e1c34580d5f9153889bb1f 100644 (file)
--- a/src/mds/MDSRank.cc
+++ b/src/mds/MDSRank.cc
@@ -3360,6 +3360,7 @@ int MDSRank::command_lock_path(Formatter* f, const cmdmap_t& cmdmap, std::ostrea
   {
     std::lock_guard l(mds_lock);
     auto mdr = mdcache->lock_path(filepath(path), locks);
+    dout(0) << __func__ << " mark123 *mdr = " << *mdr << dendl;
     f->dump_object("op", *mdr);
   }
   f->close_section();