Hi Richard: In that case, your data_source line is wrong. It should read:
data_source "wagrid" waxgridqm.ciena.com -or- data_source "wagrid" localhost 8651 is the gmetad port. You are telling gmetad running on waxgridqm.ciena.com to talk to itself. Instead, it should be talking to gmond running on waxgridqm.ciena.com @ port 8649. Regards, Bernard On Tue, Mar 2, 2010 at 5:11 PM, Maes, Richard <rm...@ciena.com> wrote: > You have it correct. > > Every host including concentrator waxgridqm runs gmond. > > Only wagridqm runs gmetad > > Only waxgridqm run httpd and ganglia front end. > > Wagrid is the only cluster that makes up these hosts. > > > > > *From:* Bernard Li [mailto:bern...@vanhpc.org] > *Sent:* Tuesday, March 02, 2010 4:52 PM > > *To:* Maes, Richard > *Cc:* ganglia-general@lists.sourceforge.net > *Subject:* Re: [Ganglia-general] web front end is receiving cut-off XML > > > > Hi Richard: > > Please let me know if the following assumptions are true: > > - waxgridqm.ciena.com is your "concentrator" > - you have gmond running on waxgridqm.ciena.com and the other hosts in > your cluster > - you have gmetad running on waxgridqm.ciena.com and no where else > - you have one cluster > > If not, please provide a list of hosts and Ganglia daemons that are running > on them. > > Regards, > > Bernard > > On Tue, Mar 2, 2010 at 4:04 PM, Maes, Richard <rm...@ciena.com> wrote: > > Bernard, my bad for the poor information. I’m using ports 8649 and 8651. > > > > From gmetad.conf from my concentrator > > data_source "wagrid" waxgridqm.ciena.com:8651 > > gridname "wagrid" > > xml_port 8651 > > > > > > From my gmond.conf file that I use across all clients and my concentrator. > > /* Feel free to specify as many udp_send_channels as you like. Gmond > > used to only support having a single channel */ > > udp_send_channel { > > host = waxgridqm.ciena.com > > port = 8649 > > ttl = 1 > > } > > > > /* You can specify as many udp_recv_channels as you like as well. */ > > udp_recv_channel { > > port = 8649 > > } > > > > /* You can specify as many tcp_accept_channels as you like to share > > an xml description of the state of the cluster */ > > > > tcp_accept_channel { > > port = 8649 > > } > > > > > > > *From:* Bernard Li [mailto:bern...@vanhpc.org] > *Sent:* Tuesday, March 02, 2010 12:47 PM > *To:* Maes, Richard > *Cc:* ganglia-general@lists.sourceforge.net > > > *Subject:* Re: [Ganglia-general] web front end is receiving cut-off XML > > > > Hi Richard: > > On Fri, Feb 26, 2010 at 10:44 AM, Maes, Richard <rm...@ciena.com> wrote: > > I have been having a problem with my web front end 3.1.2 where many of my > hosts do or don’t show up in the web GUI. > > What OS are you running? > > If I do a telnet localhost 8650 or 8651, I get full uncorrupted XML > output with a message at the bottom that says “Connection closed by foreign > host.” > > Did you mean 8651 and 8652? 8650 is not a standard Ganglia port. > > Can you please post the data_source line in your gmetad.conf file? > > One thing you can do to troubleshoot the problem is lower the number of > hosts in your cluster and see if the situation changes. Also, try to see if > you can isolate a host that could potentially be causing this issue? > > Cheers, > > Bernard > > > > > > > >
<<image001.gif>>
<<image/gif>>
------------------------------------------------------------------------------ Download Intel® Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev
_______________________________________________ Ganglia-general mailing list Ganglia-general@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/ganglia-general
