Description of problem:
=======================
I am seeing transport end point error when trying to access some directories from mount point, as they are showing up in healinfo and never getting healed.
As these directories are not getting healed, I wanted to go ahead and delete them from the mount point, and when I try to do that i get transport endpoint error.

I checked the backend and I see the directory existing only in some of the bricks. 



Version-Release number of selected component (if applicable):
================
6.0.3

How reproducible:
============
consistent in my setup

Steps to Reproduce:
details available at https://docs.google.com/spreadsheets/d/1NKY_THw2a3mN1VAtU_WE47demHLkwtqngRwWqAu0aEc/edit#gid=2068892876

1. had created the directories in problem, by triggering the creates parallely from about 8 clients
2. did a replace bricks of all bricks in one node(to eventually replace node)
3. directories are in pending heal for ever and when trying to delete them from front end, says transport endpoint error



Actual results:


Expected results:


Additional info: