Re: [Postgres-xc-general] gtm_proxy silently exists

[Koichi S. <koi...@gm...>]

Thanks for the infer.   I'm afraid this could be operating-system specific
and I might have to run the debugger in the same environment to see what's
exactly going on.    Because I don't have Fedora, it might take a bit long.
  Appreciated if you run the debugger against gtm_proxy and see when it
exits (you can start gtm_proxy as you're doing and attach gdb to gtm_proxy
process).

BTW, monitor is a pgxc_ctl command.   Please issue monitor all at pgxc_ctl
prompt.   You will get what components are running and whats are not.

Regards;

---
Koichi Suzuki


2013/10/1 Sandeep Gupta <gup...@gm...>

> Hi Koichi,
>
>  Thanks for looking into this. I did some more debugging. The gtm_proxy
> runs as long as the datanodes/co-ordinator have not started.
> Once I launch the co-ordinator (or the data-nodes, not sure since they all
> get invoked by the same script) the gtm_proxy exits.
> Unfortunately, the logfile is empty as well. So not sure what is going on.
> It is something to do with my system only.
>
> Is monitor is postgres/pgxc related command. Otherwise I can see the via
> ps command that proxy exited.
>
> -Sandeep
>
>
>
>
> On Mon, Sep 30, 2013 at 9:04 PM, 鈴木 幸市 <ko...@in...> wrote:
>
>> I've not seen such phenomena yet.   Does gtm_proxy exits silently just
>> after it is launched?    Could you issue monitor command to see if it is
>> running?    Pgxc_ctl uses many system(3) and popen(3) and there might be a
>> slight chance to hit OS dependencies.sd
>>
>> Regards;
>> ---
>> Koichi Suzuki
>>
>> On 2013/10/01, at 8:09, Sandeep Gupta <gup...@gm...> wrote:
>>
>> > Hi,
>> >
>> >  I have been working with pgxc for a couple of months on a old machine.
>> Today I installed pgxc (v1.1) on
>> > a new machine. All the ports, gtm_port, gtm_proxy port, pooler port
>>  are set to different values than the default.
>> >
>> > The OS is fedora on core i7. The problem I am facing is that the
>> gtm_proxy exits silently. Nothing gets written in the log
>> > file as well. However, if i fire the proxy within the gdb debugger
>> things work fine (this I didn't double check but I think it is happening).
>> >
>> > The pgxc launch scripts works fine on other machine. I am not if I have
>> messed up some other system parameters etc shmem size etc.
>> > Please let me know. Any ideas/suggestions are welcome.
>> >
>> > -Sandeep
>> >
>> >
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