General

Profile

Xiaoxi Chen

Issues

Projects

  • Ceph (Developer, Reporter, Backporter, 02/26/2016)
  • Linux kernel client (Developer, Reporter, 02/26/2016)
  • phprados (Developer, Reporter, 02/26/2016)
  • devops (Developer, Reporter, Backporter, 02/26/2016)
  • rbd (Developer, Reporter, Backporter, 02/26/2016)
  • rgw (Developer, Reporter, Backporter, 02/26/2016)
  • sepia (Developer, Reporter, Backporter, 02/26/2016)
  • fs (Developer, Reporter, Backporter, 02/26/2016)
  • teuthology (Developer, Reporter, 02/26/2016)
  • rados-java (Developer, Reporter, 02/26/2016)
  • Calamari (Developer, Reporter, 02/26/2016)
  • Ceph-deploy (Developer, Reporter, 02/26/2016)
  • Stable releases (Manager, Developer, 02/26/2016)
  • ceph-qa-suite (Developer, Reporter, Backporter, 02/26/2016)
  • Tools (Developer, Reporter, Backporter, 02/26/2016)
  • Infrastructure (Developer, Reporter, Backporter, 02/26/2016)
  • ceph-cm-ansible (Developer, Reporter, Backporter, 02/26/2016)
  • paddles (Developer, Reporter, Backporter, 02/26/2016)
  • pulpito (Developer, Reporter, Backporter, 02/26/2016)
  • downburst (Developer, Reporter, Backporter, 02/26/2016)
  • ovh (Developer, Reporter, Backporter, 02/26/2016)
  • www.ceph.com (Developer, Reporter, Backporter, 08/22/2016)
  • mgr (Developer, Reporter, Backporter, 06/28/2017)
  • rgw-testing (Developer, Reporter, Backporter, 11/01/2016)
  • RADOS (Developer, Reporter, Backporter, 06/07/2017)
  • bluestore (Developer, Reporter, Backporter, 11/29/2017)
  • ceph-volume (Developer, Reporter, 11/13/2018)
  • Messengers (Developer, Reporter, Backporter, 03/12/2019)

Activity

09/18/2019

03:17 AM fs Bug #41799: client: FAILED assert(cap == in->auth_cap)
(gdb) p m->peer
$1 = {cap_id = {v = 2782052343}, seq = {v = 4}, mseq = {v = 0}, mds = {v = 1}, flags = 2 '\002'}

09/12/2019

04:49 PM fs Bug #41799: client: FAILED assert(cap == in->auth_cap)
The issue affect all releases including master
04:49 PM fs Bug #41799 (Need Review): client: FAILED assert(cap == in->auth_cap)
below log explains the issue clearly, the auth_caps was set to NULL in previous remove_caps, and when add_update_cap...

08/05/2019

12:29 AM fs Backport #41001 (In Progress): mimic: client: failed to drop dn and release caps causing mds star...
12:20 AM fs Backport #41002 (In Progress): nautilus:client: failed to drop dn and release caps causing mds st...

07/31/2019

09:08 AM fs Bug #40960: client: failed to drop dn and release caps causing mds stary stacking.
some more background of this issue is under
https://tracker.ceph.com/issues/38679#note-9

07/30/2019

01:42 AM fs Backport #41002 (Resolved): nautilus:client: failed to drop dn and release caps causing mds stary...
https://github.com/ceph/ceph/pull/29478
01:41 AM fs Backport #41001 (In Progress): mimic: client: failed to drop dn and release caps causing mds star...
https://github.com/ceph/ceph/pull/29479
01:38 AM fs Backport #41000 (In Progress): luminous: client: failed to drop dn and release caps causing mds s...
https://github.com/ceph/ceph/pull/29830

07/25/2019

02:32 PM fs Bug #40960 (Pending Backport): client: failed to drop dn and release caps causing mds stary stack...
when client get notification from MDS that a file has been deleted(via
getting CEPH_CAP_LINK_SHARED cap for inode wi...

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