http://logs.openstack.org/67/634767/3/check/tempest-slow-py3/5fce2fb/controller/logs/screen-peakmem_tracker.txt.gz#_Feb_12_09_11_55_052651
Feb 12 09:11:55.052651 ubuntu-bionic-rax-iad-0002510465 memory_tracker.sh[27526]: Failure listing processes locking memory: [Errno 3] No such process
Feb 12 09:11:55.052651 ubuntu-bionic-rax-iad-0002510465 memory_tracker.sh[27526]: Traceback (most recent call last):
Feb 12 09:11:55.052651 ubuntu-bionic-rax-iad-0002510465 memory_tracker.sh[27526]: File "/opt/stack/devstack/tools/mlock_report.py", line 53, in <module>
Feb 12 09:11:55.052651 ubuntu-bionic-rax-iad-0002510465 memory_tracker.sh[27526]: main()
Feb 12 09:11:55.052651 ubuntu-bionic-rax-iad-0002510465 memory_tracker.sh[27526]: File "/opt/stack/devstack/tools/mlock_report.py", line 16, in main
Feb 12 09:11:55.053208 ubuntu-bionic-rax-iad-0002510465 memory_tracker.sh[27526]: print(_get_report())
Feb 12 09:11:55.053208 ubuntu-bionic-rax-iad-0002510465 memory_tracker.sh[27526]: File "/opt/stack/devstack/tools/mlock_report.py", line 32, in _get_report
Feb 12 09:11:55.053208 ubuntu-bionic-rax-iad-0002510465 memory_tracker.sh[27526]: for line in s:
Feb 12 09:11:55.053208 ubuntu-bionic-rax-iad-0002510465 memory_tracker.sh[27526]: IOError: [Errno 3] No such process
Feb 12 09:11:55.057440 ubuntu-bionic-rax-iad-0002510465 systemd[1]: devstack@peakmem_tracker.service: Main process exited, code=exited, status=1/FAILURE
Feb 12 09:11:55.057462 ubuntu-bionic-rax-iad-0002510465 systemd[1]: devstack@peakmem_tracker.service: Failed with result 'exit-code'.
I don't think that file is indexed in logstash but the error in the devstack logs is:
http://logstash.openstack.org/#dashboard/file/logstash.json?query=message%3A%5C%22systemd%5B1%5D%3A%20devstack%40peakmem_tracker.service%3A%20Main%20process%20exited%2C%20code%3Dexited%2C%20status%3D1%2FFAILURE%5C%22%20AND%20tags%3A%5C%22console%5C%22&from=7d
7 hits in 7 days.
