teuthology and code coverage

[Loic Dachary <loic@xxxxxxxxxxx>]

Hi,

When running teuthology from a laptop with the configuration below and

./virtualenv/bin/teuthology --archive=/tmp/teuthology try.yaml

it then fails on

./virtualenv/bin/teuthology-coverage -v --html-output /tmp/html   -o /tmp/lcov   --cov-tools-dir $(pwd)/coverage   /tmp/teuthology
ERROR:teuthology.coverage:error generating coverage
Traceback (most recent call last):
  File "/home/loic/software/ceph/teuthology/teuthology/coverage.py", line 145, in analyze
    _analyze(args)
  File "/home/loic/software/ceph/teuthology/teuthology/coverage.py", line 171, in _analyze
    assert len(test_summaries) > 0
AssertionError
Traceback (most recent call last):
  File "./virtualenv/bin/teuthology-coverage", line 9, in <module>
    load_entry_point('teuthology==0.0.1', 'console_scripts', 'teuthology-coverage')()
  File "/home/loic/software/ceph/teuthology/teuthology/coverage.py", line 145, in analyze
    _analyze(args)
  File "/home/loic/software/ceph/teuthology/teuthology/coverage.py", line 171, in _analyze
    assert len(test_summaries) > 0
AssertionError

/tmp/teuthology looks like this:

./config.yaml
./summary.yaml
./owner
./pid
./teuthology.log
./orig.config.yaml
./remote
./remote/target1
./remote/target1/log
./remote/target1/log/ceph-osd.0.log.gz
./remote/target1/log/ceph.log.gz
./remote/target1/log/ceph-mon.c.log.gz
./remote/target1/log/ceph-osd.2.log.gz
./remote/target1/log/ceph-osd.1.log.gz
./remote/target1/log/ceph-mon.a.log.gz
./remote/target1/syslog
./remote/target1/syslog/kern.log
./remote/target1/syslog/misc.log
./remote/target1
./remote/target1/log
./remote/target1/log/ceph-osd.3.log.gz
./remote/target1/log/ceph-mds.a.log.gz
./remote/target1/log/ceph-osd.4.log.gz
./remote/target1/log/ceph.log.gz
./remote/target1/log/ceph-osd.5.log.gz
./remote/target1/log/ceph-mon.b.log.gz
./remote/target1/syslog
./remote/target1/syslog/kern.log
./remote/target1/syslog/misc.log
./data
./data/mon.b.tgz
./data/mon.c.tgz
./data/mon.a.tgz

with summary.yaml

duration: 1615.8156020641327
flavor: basic
owner: loic@xxxxxxxxxxx
success: true

and orig.config.yaml ( targets edited out )

nuke-on-error: true
overrides:
  admin_socket:
    branch: master
  ceph:
    branch: master
    conf:
      global:
        ms inject delay max: 1
        ms inject delay probability: 0.005
        ms inject delay type: osd
        ms inject socket failures: 2500
        osd map cache size: 1
      mon:
        debug mon: 20
        debug ms: 20
        debug paxos: 20
        mon min osdmap epochs: 2
      osd:
        debug filestore: 20
        debug ms: 1
        debug osd: 20
        osd debug verify stray on activate: true
        osd op thread timeout: 60
    fs: xfs
    log-whitelist:
    - slow request
  install:
    ceph:
      branch: master
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
- install: null
- ceph:
    coverage: true
    flavor: gcov
    log-whitelist:
    - wrongly marked me down
    - objects unfound and apparently lost
- rados:
    clients:
    - client.0
    objects: 500
    op_weights:
      delete: 10
      read: 45
      rollback: 50
      snap_create: 50
      snap_remove: 50
      write: 45
    ops: 4000

I guess I'm not placing the "flavor: gcov" where I should.

Cheers

-- 
Loïc Dachary, Artisan Logiciel Libre
All that is necessary for the triumph of evil is that good people do nothing.

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