[JIRA] (OVIRT-682) Improve CI logging

[eyal edri [Administrator] (oVirt JIRA)]

    [ https://ovirt-jira.atlassian.net/browse/OVIRT-682?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=25608#comment-25608 ] 

eyal edri [Administrator] commented on OVIRT-682:
-------------------------------------------------

some improvements were added recently to mock runner, but there is more we can do to simplify the output of jobs to ease debugging.
keeping this as place holder for any improvement we'll add or consider

> Improve CI logging
> ------------------
>
>                 Key: OVIRT-682
>                 URL: https://ovirt-jira.atlassian.net/browse/OVIRT-682
>             Project: oVirt - virtualization made easy
>          Issue Type: By-EMAIL
>            Reporter: eyal edri [Administrator]
>            Assignee: eyal edri [Administrator]
>
> On Fri, Aug 12, 2016 at 8:08 PM, Nir Soffer <nsoffer at redhat.com> wrote:
> > Hi all,
> >
> > Lately vdsm builds are failing in the install packages stage with
> > this unhelpful error:
> >
> > 13:59:42 INFO: installing package(s): autoconf automake gdb ...
> > 13:59:53 ERROR: Command failed. See logs for output.
> >
> > I downloaded the logs.tgz file from
> > http://jenkins.ovirt.org/job/vdsm_master_check-patch-fc24-
> > x86_64/1154/artifact/exported-artifacts/logs.tgz
> >
> > And indeed in /./vdsm/logs/mocker-fedora-24-x86_64.fc24.install_packages/
> > root.log
> > I found found this error:
> >
> > DEBUG util.py:421:  Error: Package:
> > python-ioprocess-0.17.0-1.201608111609.gitbd272f2.fc24.noarch
> > (ovirt-snapshot)
> > DEBUG util.py:421:             Requires: ioprocess =
> > 0.17.0-1.201608111609.gitbd272f2.fc24
> > DEBUG util.py:421:             Available:
> > ioprocess-0.15.1-1.fc24.x86_64 (fedora)
> > DEBUG util.py:421:                 ioprocess = 0.15.1-1.fc24
> > DEBUG util.py:421:             Available:
> > ioprocess-0.16.1-1.fc24.x86_64 (updates)
> > DEBUG util.py:421:                 ioprocess = 0.16.1-1.fc24
> > DEBUG util.py:421:             Available:
> > ioprocess-0.17.0-1.201607121058.gitbd272f2.fc24.x86_64
> > (ovirt-snapshot)
> > DEBUG util.py:421:                 ioprocess =
> > 0.17.0-1.201607121058.gitbd272f2.fc24
> > DEBUG util.py:421:             Available:
> > ioprocess-0.17.0-1.201608111129.gitbd272f2.fc24.x86_64
> > (ovirt-snapshot)
> > DEBUG util.py:421:                 ioprocess =
> > 0.17.0-1.201608111129.gitbd272f2.fc24
> >
> > So we have 2 issues here:
> >
> > 1. We need *all* errors in the console
> >     http://jenkins.ovirt.org/job/vdsm_master_check-patch-fc24-
> > x86_64/1154/console
> Not sure its possible or easy to do, these errors usually come from mock
> and are not relevant to the code running on the console.
> I've cc'd infra-support and updated topic to track it and check our options.
> Going foward, we might want to install a log collector like logstash and
> then searching errors there should be much easier.
> >
> >
> > 2. Someone need to fix the ovirt-snapshot repository - it should have
> > the missing ioprocess
> >     package.
> >     Maybe the project xml is not correct?
> >
> > Nir
> >
> -- 
> Eyal Edri
> Associate Manager
> RHV DevOps
> EMEA ENG Virtualization R&D
> Red Hat Israel
> phone: +972-9-7692018
> irc: eedri (on #tlv #rhev-dev #rhev-integ)



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