nautilus: osd/PG: fix cleanup of pgmeta-like objects on PG deletion #29115
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If an object has an empty 'name' field, it "looks" like a pgmeta object, and the PG cleanup code was skipping it. However, we were letting these objects get created. Fix by only skipping *our* pgmeta object. If there are other pgmeta-like objects in the PG collection, clean them up. Fixes: https://tracker.ceph.com/issues/38724 Signed-off-by: Sage Weil <sage@redhat.com> (cherry picked from commit a0f48db) # Conflicts: # src/osd/PG.cc - location of this code is do_delete_work in master, _delete_some in n
These may conflict with pgmeta objects. And are going to cause other problems later (e.g., https://tracker.ceph.com/issues/38724). Signed-off-by: Sage Weil <sage@redhat.com> (cherry picked from commit bf6e8a4)
This is always a bug (OSD doesn't try to remove a collection unless it thinks it is empty), and not seeing it at default debug levels makes it hard to track down. Signed-off-by: Sage Weil <sage@redhat.com> (cherry picked from commit e387cbc)
neha-ojha
approved these changes
Jul 19, 2019
jdurgin
approved these changes
Jul 19, 2019
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https://tracker.ceph.com/issues/39693