Wrong PATH into Fuel web UI when deployment fails

[Denis Klepikov]

We have wrong PATH to log file into Fuel web UI when deployment fails.

VERSION:
  feature_groups:
    - mirantis
  production: "docker"
  release: "6.1"
  openstack_version: "2014.2.2-6.1"
  api: "1.0"
  build_number: "525"
  build_id: "2015-06-19_13-02-31"
  nailgun_sha: "dbd54158812033dd8cfd7e60c3f6650f18013a37"
  python-fuelclient_sha: "4fc55db0265bbf39c369df398b9dc7d6469ba13b"
  astute_sha: "1ea8017fe8889413706d543a5b9f557f5414beae"
  fuel-library_sha: "2e7a08ad9792c700ebf08ce87f4867df36aa9fab"
  fuel-ostf_sha: "8fefcf7c4649370f00847cc309c24f0b62de718d"
  fuelmain_sha: "a3998372183468f56019c8ce21aa8bb81fee0c2f"

See screenshot

fa-build-image --log-file /var/log/fuel-agent-env-XX.log

but actually:

[root@nailgun /]# ls -la /var/log | grep fuel
-rw-r--r-- 1 root root 52 Dec 2 10:54 fuelmenu.log

[root@nailgun /]# ls -la /var/log/docker-logs/ | grep fuel
-rw-r--r-- 1 root root 182985 Dec 3 13:03 fuel-agent-env-1.log

[Alexander Gordeev (a-gordeev)]

Nothing wrong with the path of log files.

since /var/log is mounted into every container and shared as docker data volume, then

this particular file /var/log/fuel-agent-env-XX.log initially created inside of mcollective' container will be accessible from nailgun' container too at the same path.

but from host (fuel master node) this docker data volume /var/log will be accessible as /var/log/docker-logs

So, this bug is invalid. Nailgun has access to this file and should be able to represent it through webUI.

[Alexander Gordeev (a-gordeev)]

In order to get access to /var/log/fuel-agent-env-XX.log

you should first enter into container.

$ dockerctl shell nailgun

or

$ dockerctl shell mcollective

then, you'll access this file at /var/log/fuel-agent-env-XX.log, not as /var/log/docker-log/fuel-agent-env-XX.log