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Bug #523

closed

cfuse locks don't wake on mds reconnect?

Added by Greg Farnum over 13 years ago. Updated over 7 years ago.

Status:
Can't reproduce
Priority:
Normal
Assignee:
-
Category:
-
Target version:
-
% Done:

0%

Source:
Tags:
Backport:
Regression:
Severity:
Reviewed:
Affected Versions:
ceph-qa-suite:
Component(FS):
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Crash signature (v1):
Crash signature (v2):

Description

Don't know the exact cause, but I was running clustered mds tests using snaptest-2.sh and once the MDSes had failed and been restarted the client didn't make any progress. I gdb attached to try to figure out was wrong and found nothing, but upon quitting gdb the client started making progress again.
Presumably there's a wait cond somewhere that needs to get signalled and isn't.

Actions #1

Updated by Sage Weil over 13 years ago

This might be the same issue as #535 (which looks to me like it's waiting on tcp_read/poll?).

Actions #2

Updated by Sage Weil almost 13 years ago

  • Status changed from New to Can't reproduce
Actions #3

Updated by John Spray over 7 years ago

  • Project changed from Ceph to CephFS
  • Category deleted (11)

Bulk updating project=ceph category=ceph-fuse issues to move to fs project so that we can remove the ceph-fuse category from the ceph project

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