Bug #12991: Error EINVAL: next mdsmap epoch 15 != 14 - Ceph - Ceph

Actions

Copy link

Bug #12991

closed

Error EINVAL: next mdsmap epoch 15 != 14

Added by Sage Weil over 8 years ago. Updated over 8 years ago.

Status:

Resolved

Priority:

Urgent

Assignee:

Category:

Target version:

% Done:

Source:

other

Tags:

Backport:

Regression:

Severity:

3 - minor

Reviewed:

Affected Versions:

ceph-qa-suite:

Pull request ID:

Crash signature (v1):

Crash signature (v2):

Description

2015-09-07T22:15:19.304 INFO:tasks.workunit.client.0.plana67.stderr:/home/ubuntu/cephtest/workunit.client.0/cephtool/test.sh:748: test_mon_mds:  mdsmapfile=/tmp/cephtool30183/mdsmap.30183
2015-09-07T22:15:19.305 INFO:tasks.workunit.client.0.plana67.stderr://home/ubuntu/cephtest/workunit.client.0/cephtool/test.sh:749: test_mon_mds:  ceph mds getmap -o /tmp/cephtool30183/mdsmap.30183 --no-log-to-stderr
2015-09-07T22:15:19.306 INFO:tasks.workunit.client.0.plana67.stderr://home/ubuntu/cephtest/workunit.client.0/cephtool/test.sh:749: test_mon_mds:  grep epoch
2015-09-07T22:15:19.306 INFO:tasks.workunit.client.0.plana67.stderr://home/ubuntu/cephtest/workunit.client.0/cephtool/test.sh:749: test_mon_mds:  sed 's/.*epoch //'
2015-09-07T22:15:19.832 INFO:tasks.workunit.client.0.plana67.stderr:/home/ubuntu/cephtest/workunit.client.0/cephtool/test.sh:749: test_mon_mds:  current_epoch=13
2015-09-07T22:15:19.833 INFO:tasks.workunit.client.0.plana67.stderr:/home/ubuntu/cephtest/workunit.client.0/cephtool/test.sh:750: test_mon_mds:  '[' -s /tmp/cephtool30183/mdsmap.30183 ']'
2015-09-07T22:15:19.833 INFO:tasks.workunit.client.0.plana67.stderr:/home/ubuntu/cephtest/workunit.client.0/cephtool/test.sh:751: test_mon_mds:  (( epoch = current_epoch + 1 ))
2015-09-07T22:15:19.833 INFO:tasks.workunit.client.0.plana67.stderr:/home/ubuntu/cephtest/workunit.client.0/cephtool/test.sh:752: test_mon_mds:  ceph mds setmap -i /tmp/cephtool30183/mdsmap.30183 14
2015-09-07T22:15:19.985 INFO:tasks.workunit.client.0.plana67.stderr:2015-09-07 22:15:19.983093 7f55a1114700 -1 WARNING: the following dangerous and experimental features are enabled: *
2015-09-07T22:15:19.998 INFO:tasks.workunit.client.0.plana67.stderr:2015-09-07 22:15:19.997030 7f55a1114700 -1 WARNING: the following dangerous and experimental features are enabled: *
2015-09-07T22:15:19.999 INFO:tasks.workunit.client.0.plana67.stderr:2015-09-07 22:15:19.997478 7f55a1114700 -1 WARNING: experimental feature 'ms-type-async' is enabled
2015-09-07T22:15:20.000 INFO:tasks.workunit.client.0.plana67.stderr:Please be aware that this feature is experimental, untested,
2015-09-07T22:15:20.000 INFO:tasks.workunit.client.0.plana67.stderr:unsupported, and may result in data corruption, data loss,
2015-09-07T22:15:20.000 INFO:tasks.workunit.client.0.plana67.stderr:and/or irreparable damage to your cluster.  Do not use
2015-09-07T22:15:20.000 INFO:tasks.workunit.client.0.plana67.stderr:feature with important data.
2015-09-07T22:15:20.001 INFO:tasks.workunit.client.0.plana67.stderr:
2015-09-07T22:15:20.008 INFO:tasks.workunit.client.0.plana67.stderr:2015-09-07 22:15:20.006431 7f55a1114700 -1 WARNING: the following dangerous and experimental features are enabled: *
2015-09-07T22:15:20.894 INFO:tasks.workunit.client.0.plana67.stderr:2015-09-07 22:15:20.892316 7f5592083700  0 monclient: hunting for new mon
2015-09-07T22:15:20.959 INFO:tasks.workunit.client.0.plana67.stderr:Error EINVAL: next mdsmap epoch 15 != 14

/a/sage-2015-09-07_18:07:23-rados-wip-sage-testing---basic-multi/1046280

this looks like a buggy cephtool workunit test?