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Bug #5667

osd/ReplicatedPG.cc: 4782: FAILED assert(obc->ssc)

Added by Sage Weil over 10 years ago. Updated over 10 years ago.

Status:
Duplicate
Priority:
Urgent
Assignee:
-
Category:
OSD
Target version:
-
% Done:

0%

Source:
Q/A
Tags:
Backport:
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Pull request ID:
Crash signature (v1):
Crash signature (v2):

Description

     0> 2013-07-18 04:14:23.842369 7f4bd596f700 -1 osd/ReplicatedPG.cc: In function 'void ReplicatedPG::add_object_context_to_pg_stat(ObjectContext*, pg_stat_t*)' thread 7f4bd596f700 time 2013-07-18 04:14:23.827416
osd/ReplicatedPG.cc: 4782: FAILED assert(obc->ssc)

 ceph version 0.66-692-g59f3455 (59f3455e4874e5d705e53ab8f749e8080eb6c42f)
 1: (ReplicatedPG::add_object_context_to_pg_stat(ObjectContext*, pg_stat_t*)+0x345) [0x5f0a55]
 2: (ReplicatedPG::recover_backfill(int)+0x1060) [0x624e50]
 3: (ReplicatedPG::start_recovery_ops(int, PG::RecoveryCtx*)+0x82d) [0x628fdd]
 4: (OSD::do_recovery(PG*)+0x1a5) [0x68f8c5]
 5: (OSD::RecoveryWQ::_process(PG*)+0x11) [0x6cea11]
 6: (ThreadPool::worker(ThreadPool::WorkThread*)+0x4e6) [0x8b9236]
 7: (ThreadPool::WorkThread::entry()+0x10) [0x8bb060]
 8: (()+0x7e9a) [0x7f4be930ce9a]
 9: (clone()+0x6d) [0x7f4be749fccd]
 NOTE: a copy of the executable, or `objdump -rdS <executable>` is needed to interpret this.

job was
ubuntu@teuthology:/var/lib/teuthworker/archive/teuthology-2013-07-18_01:00:18-rados-next-testing-basic/71278$ cat orig.config.yaml 
kernel:
  kdb: true
  sha1: 77c8bf2f972a9d6ff446c49a41678bf931bbee44
machine_type: plana
nuke-on-error: true
overrides:
  admin_socket:
    branch: next
  ceph:
    conf:
      global:
        ms inject socket failures: 5000
      mon:
        debug mon: 20
        debug ms: 20
        debug paxos: 20
    fs: xfs
    log-whitelist:
    - slow request
    sha1: 59f3455e4874e5d705e53ab8f749e8080eb6c42f
  ceph-deploy:
    conf:
      client:
        debug monc: 20
        debug ms: 1
        debug objecter: 20
        debug rados: 20
        log file: /var/log/ceph/ceph-..log
      mon:
        debug mon: 20
        debug ms: 20
        debug paxos: 20
  install:
    ceph:
      sha1: 59f3455e4874e5d705e53ab8f749e8080eb6c42f
  s3tests:
    branch: next
  workunit:
    sha1: 59f3455e4874e5d705e53ab8f749e8080eb6c42f
roles:
- - mon.a
  - mon.c
  - osd.0
  - osd.1
  - osd.2
- - mon.b
  - mds.a
  - osd.3
  - osd.4
  - osd.5
  - client.0
tasks:
- chef: null
- clock.check: null
- install: null
- ceph:
    log-whitelist:
    - wrongly marked me down
    - objects unfound and apparently lost
- thrashosds:
    chance_pgnum_grow: 1
    chance_pgpnum_fix: 1
    timeout: 1200
- rados:
    clients:
    - client.0
    objects: 500
    op_weights:
      delete: 50
      read: 100
      rollback: 50
      snap_create: 50
      snap_remove: 50
      write: 100
    ops: 4000


Related issues

Duplicates Ceph - Bug #5154: osd/SnapMapper.cc: 270: FAILED assert(check(oid)) Resolved 05/23/2013

History

#1 Updated by Samuel Just over 10 years ago

  • Status changed from New to Duplicate

I don't have logs to confirm, but it's very likely that this was also caused by 5154.

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