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Backport #12319

cephfs client crash after enable readahead mechanism through setting conf option 'client_readahead_max_bytes'

Added by Nathan Cutler almost 6 years ago. Updated over 5 years ago.

Status:
Resolved
Priority:
Normal
Assignee:
Target version:
Release:
hammer
Crash signature (v1):
Crash signature (v2):


Related issues

Copied from CephFS - Bug #12088: cephfs client crash after enable readahead mechanism through setting conf option 'client_readahead_max_bytes' Resolved 06/19/2015

Associated revisions

Revision 2ecb3b7f (diff)
Added by Zhi Zhang over 5 years ago

Fh ref count will leak if readahead does not need to do read from osd

The 3c8cdeacf46ae4031189d2ef6948aa3b6ab4ae43 backport introduced a leak.

http://tracker.ceph.com/issues/12319 Fixes: #12319

Signed-off-by: Zhi Zhang <>

History

#1 Updated by Nathan Cutler almost 6 years ago

  • Description updated (diff)
  • Status changed from New to In Progress
  • Target version set to v0.94.3

#2 Updated by Loïc Dachary over 5 years ago

  • Target version deleted (v0.94.3)

#3 Updated by Loïc Dachary over 5 years ago

  • Description updated (diff)

#4 Updated by Loïc Dachary over 5 years ago

  • Status changed from In Progress to Resolved

#5 Updated by Loïc Dachary over 5 years ago

  • Target version set to v0.94.3

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