What version of make is being used? You are going through cygwin? Can you
explain a little more about your environment?

slide

On Wed, Jun 13, 2012 at 12:49 PM, chris <chris.haverk...@gmail.com> wrote:

> ----------------------------
> So I realized that I did not respond to the list properly. Anyways, here
> is an update.
>
> Still no luck. I've been playing with Jenkins more and my system seems to
> briefly use more than one processor, but the utilization quickly goes back
> to 0% - 10%.
>
> Worse yet, The builds for QNX have only been slowing down. They started at
> about 6 minutes and have reached well over an hour per build now.
>
> ----------------------------
>
>
> Yeah, freestyle.
> On Jun 1, 2012 4:48 PM, "Alex Earl" <slide.o....@gmail.com> wrote:
> I can't think of anything that would restrict this in Jenkins. What type
> of job are you using? Freestyle?
>
> Sent from my Windows Phone
> ------------------------------
> From: Chris Haverkate
> Sent: 6/1/2012 4:47 PM
> To: Alex Earl
> Subject: RE: Multi-process jobs in Windows
>
> Yeah, I explicitly called it using the full path.
> On Jun 1, 2012 4:44 PM, "Alex Earl" <slide.o....@gmail.com> wrote:
> You are sure the same make is being used in both cases?
>
> Sent from my Windows Phone
> ------------------------------
> From: Chris Haverkate
> Sent: 6/1/2012 4:43 PM
> To: Alex Earl
> Subject: RE: Multi-process jobs in Windows
>
> I'm using a version of make that is distributed with QNX. I've tried "make
> -j12" with no luck.
>
> Outside of Jenkins the -j option works fine, with our without a number.
>
> On Friday, June 1, 2012 4:11:29 PM UTC-7, slide wrote:
>>
>> Are you running under cygwin or using a native win32 make? We run -j5
>> with no problems for several jobs which run under cygwin.
>>
>> Sent from my Windows Phone
>> From: chris
>> Sent: 6/1/2012 3:42 PM
>> To: Jenkins Users
>> Subject: Multi-process jobs in Windows
>> Hey,
>>
>> I am trying to setup a new job that uses make as the build tool. I
>> want to use the "-j" option to spawn several parallel jobs. The
>> problem is that the "-j" doesn't seem to have any effect on the speed.
>> Based on the job log file, it does not appear that multiple process
>> are running in parallel. If I manually run "make -j" in the workspace,
>> it's obvious that multiple jobs are running in parallel because the
>> output is intermixed and the CPU utilization for all cores is pegged.
>>
>> I've looked through environment variables, tried a using both shells
>> to run make, tried running the job in both slave and in Jenkins and
>> looked online, but have not found any information on the issue.
>>
>> Does anyone have any ideas about running parallel jobs using make in
>> Jenkins on Windows?
>>
>> Thanks.
>>
>


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