luminous: mds: log new client sessions with various metadata #26257
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This is to assist with tracking what clients are connecting and how long it
takes for them to open a session (a rough estimate of how long it takes to
mount).
Example line:
2018-12-17 17:21:31.682 7f822703c700 2 mds.0.server New client session: addr="127.0.0.1:60552/2307908923",elapsed=0.013384,throttled=0.000071,status="ACCEPTED",root="/"
Fixes: http://tracker.ceph.com/issues/37678
Signed-off-by: Patrick Donnelly <pdonnell@redhat.com>
(cherry picked from commit c89cd8c)
Conflicts:
src/mds/Server.cc
src/mds/SessionMap.cc
src/mds/SessionMap.h
src/mds/events/ESession.h
Signed-off-by: Patrick Donnelly <pdonnell@redhat.com> (cherry picked from commit a225c26) Conflicts: src/mds/MDSRank.cc
MDS can't reach this code due to assert in C_MDS_session_finish. Signed-off-by: Patrick Donnelly <pdonnell@redhat.com> (cherry picked from commit 0992ac1) Conflicts: src/mds/Server.cc
vshankar
approved these changes
Feb 8, 2019
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http://tracker.ceph.com/issues/38084