[Buildbot-devel] problem "want to start build, but we don't have a remote"

Timothee Besset ttimo at idsoftware.com
Fri Jul 13 22:12:34 UTC 2007


I agree there should be an upper limit on the progressive backoff if
there isn't, but I don't think that's what the problem is. The slave
still answers to ping checks through the web interface, so it's there
and connected. For some reason, it just not starting builds. Only
happens on Windows slave as well, the usual answer is just to push the
big red button.

TTimo

Stephen Davis wrote:
> On Jul 3, 2007, at 10:32 PM, Brian Warner wrote:
>
>   
>> Timothee Besset <ttimo at idsoftware.com> writes:
>>
>>     
>>> I'm getting a weird situation where one of the builders  
>>> accumulates the
>>> build pending but never starts them. We always use the http  
>>> interface to
>>> force the build to start, and now it just says 'n pending', 'n+1  
>>> pending'.
>>>       
>> It kind of sounds like a reconfig took place and the new Builder  
>> failed to
>> connect up with the existing slave. Maybe a race condition in the  
>> reconfig
>> code?
>>     
>
> Could this be a case of the master being offline for long enough that  
> the build slave's "progressive backoff" has now reached a ridiculous  
> value?  The slave will reconnect *at some point* but I think it'd be  
> better if the progressive backoff had an upper limit (or, if it has  
> one now, that it be lowered).
>
> Or, just restart the build slave and see if it all hooks up  
> properly.  The master's log might tell you if the slave did try to  
> connect but failed.  The slave's log certainly should.
>
> stephen
>
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