Hi Siddharth, Thanks for your reply. I checked the namenode machine, it doesn't have HDPNamenode related gmond. Also, under the /etc/ganglia/hdp, it only has HDPSlaves folder (No HDPNamenode folder).
I think the HDPNameNode related config files should be pushed to /etc/ganglia/hdp folder of the namenode machine. This should also apply to other services. Let me know what you think. Thanks! On Tue, Oct 21, 2014 at 11:51 AM, Siddharth Wagle <[email protected]> wrote: > Hi Ming, > > 1. Check of gmond daemon is running on the Ganglia server host with > HDPNamenode in the path. Namenode pushes metrics to that gmond process. > > 2. Edit /etc/ganglia/hdp/HDPNamenode/gmond.core.conf, set debug = 10. > > Restart gmond on ganglia server host, #] service hdp-gmond restart. > > This will start the proc in foreground and print logs to stdout. > > -Sid > > > On Oct 20, 2014 6:33 PM, "Mingjiang Shi" <[email protected]> wrote: > > > Hi Yusaku, > > Yes, the Load, Memory, CPU and network are not showing for any of HDP* > > except HDPSlaves. > > > > The cluster is deployed using the ambari-vagrant scripts, so the > /etc/hosts > > are are correct. > > > > > > On Tue, Oct 21, 2014 at 6:30 AM, Yusaku Sako <[email protected]> > > wrote: > > > > > I presume Load, Memory, CPU, and Network are not showing for any of > > > HDPNameNode, HDPDataNode, HDPResourceManager, HDP*? > > > Are you seeing any metrics getting captured, and if so, what are those? > > > How is the /etc/hosts set up? With Ganglia, based on my experience, > > > things don't work well unless /etc/hosts are set up in the following > way: > > > <ip> <fqdn> <shortname> > > > > > > Something like: > > > 192.168.64.101 c6401.ambari.apache.org c6401 > > > 192.168.64.102 c6402.ambari.apache.org c6402 > > > > > > On Mon, Oct 20, 2014 at 3:05 AM, Mingjiang Shi <[email protected]> > wrote: > > > > > >> Hi There, > > >> I deployed an HDP-2.1 cluster with Ganglia installed, but I don't see > > any > > >> Load, Memory, CPU and network information for HDPNamenode. Is this as > > >> designed? Thanks! > > >> > > >> > > >> > > >> > > >> -- > > >> Cheers > > >> -MJ > > >> > > > > > > > > > CONFIDENTIALITY NOTICE > > > NOTICE: This message is intended for the use of the individual or > entity > > > to which it is addressed and may contain information that is > > confidential, > > > privileged and exempt from disclosure under applicable law. If the > reader > > > of this message is not the intended recipient, you are hereby notified > > that > > > any printing, copying, dissemination, distribution, disclosure or > > > forwarding of this communication is strictly prohibited. If you have > > > received this communication in error, please contact the sender > > immediately > > > and delete it from your system. Thank You. > > > > > > > > > > -- > > Cheers > > -MJ > > > > -- > CONFIDENTIALITY NOTICE > NOTICE: This message is intended for the use of the individual or entity to > which it is addressed and may contain information that is confidential, > privileged and exempt from disclosure under applicable law. If the reader > of this message is not the intended recipient, you are hereby notified that > any printing, copying, dissemination, distribution, disclosure or > forwarding of this communication is strictly prohibited. If you have > received this communication in error, please contact the sender immediately > and delete it from your system. Thank You. > -- Cheers -MJ
