[distcc] Distcc pump mode

[Fergus Henderson]

On 13 Mar 2014 10:54, "yudhistir reddy" <yudhistir.reddy at gmail.com> wrote:
>
> Hi,
>
> I followed this
>
> 1.started pump mode like
>
> eval 'pump --startup'

That should use back quotes:
eval `pump --startup`
NOT
eval 'pump --startup'

> export INCLUDE_SERVER_PID='13821'
> export INCLUDE_SERVER_DIR='/tmp/distcc-pump.ygmgYX'
> export INCLUDE_SERVER_PORT='/tmp/distcc-pump.ygmgYX/socket'
>
> 2.  didnot start mk command yet .
> I want to see the variable value
>
> echo $INCLUDE_SERVER_PORT .
>
> It is showing nothing . So all pump mode variables are not getting
exported properly . I think something is wrong with exporting . I am using
bash shell .
>
> Any suggestions , why its not exporting variables properly .
>
> P.s : mk didnot start yet .
>
> Regards
> Yudhistir
>
>
>
>
>
>
> On Thu, Mar 13, 2014 at 3:51 PM, yudhistir reddy <
yudhistir.reddy at gmail.com> wrote:
>>
>> sample output..
>>
>> src >pump env
>> __________Using distcc-pump from
/shared_location/Linux/Ubuntu-12.04/x86_64/distcc/3.1/bin
>> __________Using 4 distcc servers in pump mode
>> LOGNAME=
>> _=/shared_location/Linux/Ubuntu-12.04/x86_64/distcc/3.1/bin/pump
>> BLOCKSIZE=K
>> INCLUDE_SERVER_PORT=/tmp/distcc-pump.iA44t8/socket
>> OSTYPE=linux
>> SSH_CONNECTION=<ip address> 58236 <ip address> 22
>> DISTCC_HOSTS=s-server01/32,cpp,lzo s-server02/32,cpp,lzo
s-server03/32,cpp,lzo s-server04/32,cpp,lzo
>> HOSTTYPE=x86_64-linux
>> EDITOR=vi
>> __________Shutting down distcc-pump include server
>>
>> It is diplaying the INCLUDE_SERVER_PORT and its creating the file there
in /tmp directory .
>>
>> otherway:
>> eval 'pump --startup'
>> export INCLUDE_SERVER_PID='13821'
>> export INCLUDE_SERVER_DIR='/tmp/distcc-pump.ygmgYX'
>> export INCLUDE_SERVER_PORT='/tmp/distcc-pump.ygmgYX/socket'
>>
>>
>>
>>
>> On Thu, Mar 13, 2014 at 2:48 PM, Vanush <misha at cs.nuim.ie> wrote:
>>>
>>> On Thu, Mar 13, 2014 at 12:10:24PM +0530, yudhistir reddy wrote:
>>> > Thank you. Is there any way i can display the list of environment
variables
>>> > it sets once pump script starts . mk is just the wrapper to call make
. We
>>> > are not doing anything in that . But still i will dig into it more
(mk) .
>>> > distcc normal mode is working fine and i see 10% build time reduction.
>>>
>>> I would suspect that whichever way mk is started by the shell it
>>> resets the environment. Can you show this "mk" script (or at least its
>>> first few lines)?
>>>
>>> Withouth looking at pump itself: is it possible to do someting like
>>> "pump env" (this should show the environment), and then add an env
>>> invocation into "mk" script, just before calling make, and compare
>>> outputs?
>>>
>>> Misha.
>>>
>>> > Is there any work around for this . I can export these variable for
some
>>> > fixed port like 3632 for tcp .  Pls let me know any other variables i
need
>>> > to set to make this pump mode work . Actually i am running out of time
>>> > because i need to show my colleagues and friends , how distcc is
working
>>> > and improving build time . For the time being , i need some work
around for
>>> > pump mode to work , then later i will debug more on this .
>>> >
>>> > Any help on this much appreciated .
>>> >
>>> > Regards
>>> > Yudhistir
>>> > Any help on this much appreciated .
>>> >
>>> > Regards
>>> > Yudhistir
>>> >
>>> >
>>> > On Thu, Mar 13, 2014 at 3:04 AM, Fergus Henderson <fergus at google.com>
wrote:
>>> >
>>> > > The pump script will set that environment variable before invoking
"mk".
>>> > > But perhaps "mk" is resetting the environment? Or something else
between
>>> > > "mk" and "distcc" might be unsetting it?
>>> > > On 11 Mar 2014 14:13, "yudhistir reddy" <yudhistir.reddy at gmail.com>
wrote:
>>> > >
>>> > >> Hi,
>>> > >>
>>> > >> I am trying to build using distcc pump mode .
>>> > >>
>>> > >> I set DISTCC_HOSTS .
>>> > >>
>>> > >> i am starting the pump mode with
>>> > >>
>>> > >> pump mk jkernel-jobs WITH_DISTCC=yes
>>> > >>
>>> > >> I am getting below waring
>>> > >>
>>> > >> distcc[3342] Warning: INCLUDE_SERVER_PORT not set - did you forget
to run
>>> > >> under 'pump'?
>>> > >> distcc[3342] (dcc_build_somewhere) Warning: failed to get includes
from
>>> > >> include server, preprocessing locally
>>> > >>
>>> > >>
>>> > >> When we start pump mode , is distcc not setting this variable ?
>>> > >>
>>> > >>
>>> > >>
>>> > >> Regards
>>> > >> Yudhistir
>>> > >>
>>> > >>
>>> > >>
>>> > >>
>>> > >> __
>>> > >> distcc mailing list            http://distcc.samba.org/
>>> > >> To unsubscribe or change options:
>>> > >> https://lists.samba.org/mailman/listinfo/distcc
>>> > >>
>>> > >
>>>
>>> > __
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>>>
>>>
>>> --
>>> Vanush "Misha" Paturyan
>>> Senior Technical Officer
>>> Room 1.37
>>> Computer Science Department
>>> NUI Maynooth
>>> __
>>> distcc mailing list            http://distcc.samba.org/
>>> To unsubscribe or change options:
>>> https://lists.samba.org/mailman/listinfo/distcc
>>
>>
>
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