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From: Koichi S. <koi...@gm...> - 2013-10-01 02:13:36
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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 >> > >> > >> ------------------------------------------------------------------------------ >> > October Webinars: Code for Performance >> > Free Intel webinars can help you accelerate application performance. >> > Explore tips for MPI, OpenMP, advanced profiling, and more. Get the >> most from >> > the latest Intel processors and coprocessors. See abstracts and >> register > >> > >> http://pubads.g.doubleclick.net/gampad/clk?id=60134791&iu=/4140/ostg.clktrk_______________________________________________ >> > Postgres-xc-general mailing list >> > Pos...@li... >> > https://lists.sourceforge.net/lists/listinfo/postgres-xc-general >> >> > > > ------------------------------------------------------------------------------ > October Webinars: Code for Performance > Free Intel webinars can help you accelerate application performance. > Explore tips for MPI, OpenMP, advanced profiling, and more. Get the most > from > the latest Intel processors and coprocessors. See abstracts and register > > http://pubads.g.doubleclick.net/gampad/clk?id=60134791&iu=/4140/ostg.clktrk > _______________________________________________ > Postgres-xc-general mailing list > Pos...@li... > https://lists.sourceforge.net/lists/listinfo/postgres-xc-general > > |