[Box-Admins] Re: Jenkins (was: Re: [squeak-dev] Re: New Cog VMs available)

[Levente Uzonyi]

Someone with admin rights on Jenkins should check if the java.awt.headless 
option is set to true or not.

Levente

On Tue, 3 Mar 2015, Levente Uzonyi wrote:

> I've installed the package, but the error is still there.
>
> Levente
>
> On Tue, 3 Mar 2015, Frank Shearar wrote:
>
>> On 3 March 2015 at 14:44, Levente Uzonyi <leves at elte.hu> wrote:
>>> Moved to the box-admins list.
>>> 
>>> So, I restarted jenkins, but now I see a few errors in the logs, and 
>>> charts
>>> don't seem to work anymore. Any ideas what may be causing it?
>> 
>> I see "Unable to access X. You need to run the web container in the
>> headless mode. Add -Djava.awt.headless=true" to VM" (and I suspect
>> that's truncated). That's the guy, right? I've not seen it before!
>> 
>> The wisdom of StackOverflow and Jenkins Wiki ([1]) suggests installing
>> the ttf-dejavu package.
>> 
>> frank
>> 
>> [1] 
>> https://wiki.jenkins-ci.org/display/JENKINS/Jenkins+got+java.awt.headless+problem
>> 
>>> Levente
>>> 
>>> On Tue, 3 Mar 2015, Levente Uzonyi wrote:
>>> 
>>>> On Tue, 3 Mar 2015, Frank Shearar wrote:
>>>> 
>>>>> Yep, this is the problem that I was trying to resolve the other week
>>>>> with Eliot. I don't think it's a Cog bug, I think it's a bug in our
>>>>> security settings or something.
>>>>> 
>>>>> I had a look, things looked OK, but this is well beyond my
>>>>> rememberings of Linux security, hence why it's still broken.
>>>> 
>>>> 
>>>> Changes of the files in limits.d are only applied to new sessions. The
>>>> squeak.conf file was created after jenkins was started. So restarting
>>>> jenkins should fix the problem.
>>>> 
>>>> Levente
>>>> 
>>>>> 
>>>>> frank
>>>>> 
>>>>> On 2 March 2015 at 17:37, Levente Uzonyi <leves at elte.hu> wrote:
>>>>>> 
>>>>>> I tried to run this on box3, and it just works as expected.
>>>>>> But the SqueakTrunk job hasn't produced any artifacts since build 
>>>>>> #1059.
>>>>>> 
>>>>>> Levente
>>>>>> 
>>>>>> 
>>>>>> On Tue, 17 Feb 2015, Frank Shearar wrote:
>>>>>> 
>>>>>>> On 16 February 2015 at 19:55, Eliot Miranda <eliot.miranda at gmail.com>
>>>>>>> wrote:
>>>>>>>> 
>>>>>>>> 
>>>>>>>> 
>>>>>>>> 
>>>>>>>> On Mon, Feb 16, 2015 at 9:12 AM, Frank Shearar
>>>>>>>> <frank.shearar at gmail.com>
>>>>>>>> wrote:
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> 
>>>>>>>>> Reverted, but I still get the same error.
>>>>>>>> 
>>>>>>>> 
>>>>>>>> 
>>>>>>>> 
>>>>>>>> What's the last good version?
>>>>>>> 
>>>>>>> 
>>>>>>> 
>>>>>>> I'm not convinced it's a Cog issue: the last known good was 3164 [1]
>>>>>>> but the next build showed the "Operation not permitted" problem [2],
>>>>>>> also with 3164.
>>>>>>> 
>>>>>>> [1] http://build.squeak.org/job/SqueakTrunk/990/console
>>>>>>> [2] http://build.squeak.org/job/SqueakTrunk/991/console
>>>>>>> 
>>>>>>> frank
>>>>>>> 
>>>>>>>>> frank
>>>>>>>>> 
>>>>>>>>> On 15 February 2015 at 18:13, Eliot Miranda 
>>>>>>>>> <eliot.miranda at gmail.com>
>>>>>>>>> wrote:
>>>>>>>>>> 
>>>>>>>>>> 
>>>>>>>>>> Hi Frank,
>>>>>>>>>>
>>>>>>>>>>      can you revert to 3253?  This one should be good.  I'm pretty
>>>>>>>>>> sure
>>>>>>>>>> the
>>>>>>>>>> 3254 VMs are subject to the same inlning bug that I mentioned after
>>>>>>>>>> the
>>>>>>>>>> latest VMMaker.oscog commit and am working on fixing now.
>>>>>>>>>> 
>>>>>>>>>> On Sat, Feb 14, 2015 at 5:47 AM, Frank Shearar
>>>>>>>>>> <frank.shearar at gmail.com>
>>>>>>>>>> wrote:
>>>>>>>>>>> 
>>>>>>>>>>> 
>>>>>>>>>>> 
>>>>>>>>>>> On 12 February 2015 at 20:42, Eliot Miranda
>>>>>>>>>>> <eliot.miranda at gmail.com>
>>>>>>>>>>> wrote:
>>>>>>>>>>>> 
>>>>>>>>>>>> 
>>>>>>>>>>>> http://www.mirandabanda.org/files/Cog/VM/VM.r3254/
>>>>>>>>>>>> 
>>>>>>>>>>>> 
>>>>>>>>>>>> These fix two important bugs in the Spur VMs, so Newspeakers
>>>>>>>>>>>> should
>>>>>>>>>>>> update,
>>>>>>>>>>>> and changes the default text encoding to UTF-8 on linux.
>>>>>>>>>>> 
>>>>>>>>>>> 
>>>>>>>>>>> 
>>>>>>>>>>> I updated CI with 3254, and now I see errors like this:
>>>>>>>>>>> 
>>>>>>>>>>> spawning command 1 with timeout 1500 seconds:
>>>>>>>>>>> 
>>>>>>>>>>> 
>>>>>>>>>>> 
>>>>>>>>>>> 
>>>>>>>>>>> /var/lib/jenkins/workspace/SqueakTrunk/target/cog.r3254/coglinuxht/bin/squeak
>>>>>>>>>>> -vm-sound-null -vm-display-null
>>>>>>>>>>> "/var/lib/jenkins/workspace/SqueakTrunk/target/TrunkImage.image"
>>>>>>>>>>> ../update-image.st
>>>>>>>>>>> pthread_setschedparam failed: Operation not permitted
>>>>>>>>>>> Read e.g.
>>>>>>>>>>> http://www.mirandabanda.org/files/Cog/VM/VM.r3254/README.3254
>>>>>>>>>>> 
>>>>>>>>>>> As it happens, we do have a /etc/security/limits.d/squeak.conf on
>>>>>>>>>>> build.squeak.org that looks like this:
>>>>>>>>>>> 
>>>>>>>>>>> *       hard    rtprio  2
>>>>>>>>>>> *       soft    rtprio  2
>>>>>>>>>>> 
>>>>>>>>>>> Thoughts?
>>>>>>>>>>> 
>>>>>>>>>>> frank
>>>>>>>>>>> 
>>>>>>>>>> 
>>>>>>>>>> 
>>>>>>>>>> 
>>>>>>>>>> --
>>>>>>>>>> best,
>>>>>>>>>> Eliot
>>>>>>>>>> 
>>>>>>>>>> 
>>>>>>>>>> 
>>>>>>>>> 
>>>>>>>> 
>>>>>>>> 
>>>>>>>> 
>>>>>>>> --
>>>>>>>> best,
>>>>>>>> Eliot
>>>>>>> 
>>>>>>> 
>>>>>>> 
>>>>>>> 
>>>>>> 
>>>>> 
>>>> 
>>>> 
>>> 
>> 
>