[ovirt-devel] [Engine] Runtime log controll script

Greg Sheremeta gshereme at redhat.com
Tue Apr 18 15:04:27 UTC 2017


On Tue, Apr 18, 2017 at 7:40 AM, Martin Betak <mbetak at redhat.com> wrote:

>
>
> On Tue, Apr 18, 2017 at 9:52 AM, Roy Golan <rgolan at redhat.com> wrote:
>
>> Ever wanted to raise level of the engine logs and wanted to to that fast
>> and runtime?
>>
>> This is a small wrapper around wildfly mgmt interface, called
>> *log-control* to do the trick[1]
>>
>> Example, debug the db interaction layer:
>>
>>     ./log-control org.ovirt.engine.core.dal debug
>>
>> It will first try blantly to add the log category and then will set the
>> log level according to what you set. It is simple and stupid.
>>
>> More interesting logger categories:
>>
>> business logic (commands, queries) - org.ovirt.engine.core.bll
>> hosts interaction - org.ovirt.engine.core.vdsbroker
>> various utilities - org.ovirt.engine.core.utils
>> aaa - org.ovirt.engine.exttool.aaa
>>
>> General suggestion -
>> I think is is it time for *ovirt-engine-contrib* so mini-helpers like
>> that can exists and when they are solid can go into mainstream repo, if
>> needed in there.
>>
>
> Nice job, Roy! +1 to the "ovirt-engine-contrib" idea.
>

+1 [aside -- suggest adding engine build aliases, git aliases, shell
functions for building / maintaining multiple engine compilations and
databases, etc.]


>
>>
>> [1] https://gist.github.com/rgolangh/1cb9f9b3b7f7f0a1d16b5a976d90bd55
>>
>> Thanks,
>> Roy
>>
>>
>> _______________________________________________
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>> Devel at ovirt.org
>> http://lists.ovirt.org/mailman/listinfo/devel
>>
>
>
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>



-- 
Greg Sheremeta, MBA
Sr. Software Engineer
Red Hat, Inc.
gshereme at redhat.com
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