Return-Path: X-Original-To: apmail-ambari-user-archive@www.apache.org Delivered-To: apmail-ambari-user-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id D10B711462 for ; Tue, 10 Jun 2014 05:46:42 +0000 (UTC) Received: (qmail 83171 invoked by uid 500); 10 Jun 2014 05:46:42 -0000 Delivered-To: apmail-ambari-user-archive@ambari.apache.org Received: (qmail 83155 invoked by uid 500); 10 Jun 2014 05:46:41 -0000 Mailing-List: contact user-help@ambari.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: user@ambari.apache.org Delivered-To: mailing list user@ambari.apache.org Received: (qmail 83147 invoked by uid 99); 10 Jun 2014 05:46:41 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 10 Jun 2014 05:46:41 +0000 X-ASF-Spam-Status: No, hits=-0.1 required=5.0 tests=HTML_MESSAGE,RCVD_IN_DNSWL_MED,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of prvs=231d7bccf=meghavi.sugandhi@tcs.com designates 219.64.33.222 as permitted sender) Received: from [219.64.33.222] (HELO inmumg02.tcs.com) (219.64.33.222) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 10 Jun 2014 05:46:37 +0000 X-IronPort-AV: E=Sophos;i="4.98,1007,1392143400"; d="scan'208";a="227736064" X-DISCLAIMER: FALSE Received: from cdctdlpprotect3 (unknown [127.0.0.1]) by cdctdlpprotect3.localdomain (Service) with ESMTP id CBDF8ABE11 for ; Tue, 10 Jun 2014 11:16:12 +0530 (IST) Received: from InMumM12.tcs.com (unknown [172.17.10.191]) by cdctdlpprotect3.localdomain (Service) with ESMTP id 9AAAFABE02 for ; Tue, 10 Jun 2014 11:16:12 +0530 (IST) MIME-Version: 1.0 Importance: Normal X-Priority: 3 (Normal) In-Reply-To: References: , Subject: Re: Graphs and HeatMaps are Not Visible on Ambari Web-UI From: Meghavi Sugandhi To: user@ambari.apache.org Message-ID: Date: Tue, 10 Jun 2014 11:16:11 +0530 X-Mailer: Lotus Domino Web Server Release 9.0.1HF198 January 23, 2014 X-MIMETrack: Serialize by Notes Server on InMumM12/TCS(Release 9.0.1HF198 | January 23, 2014) at 06/10/2014 11:16:11, Serialize complete at 06/10/2014 11:16:11, Itemize by Notes Server on InMumM12/TCS(Release 9.0.1HF198 | January 23, 2014) at 06/10/2014 11:16:11, Serialize by Router on InMumM12/TCS(Release 9.0.1HF198 | January 23, 2014) at 06/10/2014 11:16:12, Serialize complete at 06/10/2014 11:16:12 Content-Type: multipart/alternative; boundary="=_alternative 001FB1B065257CF3_=" X-Virus-Checked: Checked by ClamAV on apache.org --=_alternative 001FB1B065257CF3_= Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=ISO-8859-1 Hi Sid, Thanks for reply. All rrd files related to Namenode, HBase, Mapreduceare are being written to= /var/lib/ganglia/rrds/ I cant disable SELinux. Because disabling it requires rebooting of system. Is there any other way which can handle this issue. Few graphs that of hbase are visible but that of HDFS and YARN Mapreduce ar= e Not Displyed Thanks & Regards, Meghavi Sugandhi Tata Consultancy Services Mailto: meghavi.sugandhi@tcs.com Website: http://www.tcs.com -----Siddharth Wagle wrote: ----- To: "user@ambari.apache.org" From: Siddharth Wagle Date: 06/09/2014 11:45PM Subject: Re: Graphs and HeatMaps are Not Visible on Ambari Web-UI Hi Meghavi, Are you able to obtain metrics data by turning off SELinux temporarily on G= anglia host ? Also, are rrd files being written to /var/lib/ganglia/rrds/ ? =20 -Sid On Mon, Jun 9, 2014 at 4:19 AM, Meghavi Sugandhi = wrote: =20 Hello, I am using Ambari 1.4.4. I have installed it successfully and all services are up and running But I am not able to view few graphs and heatmaps I am getting following error in /var/log/messeges--> Jun=A0 9 15:40:59 INBBRDSSVM50 setroubleshoot: SELinux is preventing /usr/b= in/python from getattr access on the file /var/lib/ganglia/rrds/HDPNameNode= /INBBRDSSVM50/rpcdetailed.rpcdetailed.RegisterDatanodeNumOps.rrd. For compl= ete SELinux messages. run sealert -l 62ff979d-6c24-4a58-8a1b-c463f6b34533 Jun=A0 9 15:41:00 INBBRDSSVM50 setroubleshoot: SELinux is preventing /usr/= bin/python from read access on the file /var/lib/ganglia/rrds/HDPSlaves/=5F= =5FSummaryInfo=5F=5F/dfs.datanode.BytesWritten.rrd. For complete SELinux me= ssages. run sealert -l 3dbb1d53-e603-490b-9395-6166581428e3 Jun=A0 9 15:41:01 INBBRDSSVM50 setroubleshoot: SELinux is preventing /usr/= sbin/httpd from getattr access on the file /var/nagios/status.dat. For comp= lete SELinux messages. run sealert -l f693d59d-37b4-489e-837b-eb6b79375298 Jun=A0 9 15:41:02 INBBRDSSVM50 setroubleshoot: SELinux is preventing /usr/= sbin/httpd from read access on the file /var/nagios/status.dat. For complet= e SELinux messages. run sealert -l a7ea6343-d141-4d9f-bf35-8930130ac881 Jun=A0 9 15:41:48 INBBRDSSVM50 setroubleshoot: SELinux is preventing /usr/= bin/python from getattr access on the file /var/lib/ganglia/rrds/HDPResourc= eManager/INBBRDSSVM50/load=5Fone.rrd. For complete SELinux messages. run se= alert -l 62ff979d-6c24-4a58-8a1b-c463f6b34533 =20 SElinux is in Permissive mode and owner of /var/nagios drwxr-xr-x.=A0 4 nagios nagios 4096 Jun=A0 9 15:52 nagios and owner of /var/lib/ganglia/rrds is nobody:nobody drwxr-xr-x. 7 nobody nobody 4096 Jun=A0 6 11:50 rrds =20 Thanks & Regards, Meghavi Sugandhi Tata Consultancy Services Mailto: meghavi.sugandhi@tcs.com Website: http://www.tcs.com =3D=3D=3D=3D=3D-----=3D=3D=3D=3D=3D-----=3D=3D=3D=3D=3D Notice: The information contained in this e-mail message and/or attachments to it may contain=20 confidential or privileged information. If you are=20 not the intended recipient, any dissemination, use,=20 review, distribution, printing or copying of the=20 information contained in this e-mail message=20 and/or attachments to it are strictly prohibited. If=20 you have received this communication in error,=20 please notify us by reply e-mail or telephone and=20 immediately and permanently delete the message=20 and any attachments. Thank you =20 =20 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, pr= ivileged and exempt from disclosure under applicable law. If the reader of = this message is not the intended recipient, you are hereby notified that an= y printing, copying, dissemination, distribution, disclosure or forwarding = of this communication is strictly prohibited. If you have received this com= munication in error, please contact the sender immediately and delete it fr= om your system. Thank You. --=_alternative 001FB1B065257CF3_= Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=ISO-8859-1 Content-ID: <>

Hi Sid,

Thanks for reply.

All rrd files relate= d to Namenode, HBase, Mapreduceare are being written to /var/lib/ganglia/rr= ds/

I cant disable SELinux. Because disabling it requires rebooting = of system.

Is there any other way which can handle this issue.
Few graphs that of hbase are visible but that of HDFS and YARN Mapreduce = are Not Displyed


Thanks & Regards,
Meghavi Sugandhi=
Tata Consultancy Services
Mailto: meghavi.sugandhi@tcs.com
Website: http://www.tcs.com

-----Si= ddharth Wagle <swagle@hortonworks.com> wrote: -----
To: "user@ambari.apache= .org" <user@ambari.apache.org>
From: Siddharth Wagle <swa= gle@hortonworks.com>
Date: 06/09/2014 11:45PM
Subject: Re: Gra= phs and HeatMaps are Not Visible on Ambari Web-UI

<= div>
Hi Meghavi,

Are you able to obtain metrics data = by turning off SELinux temporarily on Ganglia host ?

Also, are= rrd files being written to /var/lib/ganglia/rrds/ ?
=0D
-Sid



On Mon, Jun 9, 2014 at 4:19 AM, Meghavi Sugandhi <= span dir=3D"ltr"><meghavi.sugandhi@tcs.com> wrote:
=0D

Hello,

I am using Ambari 1.4.4.
=0DI ha= ve installed it successfully and all services are up and running
But I a= m not able to view few graphs and heatmaps
I am getting following error = in /var/log/messeges-->

Jun  9 15:40:59 INBBRDSSVM50 setroub= leshoot: SELinux is preventing /usr/bin/python from getattr access on the f= ile /var/lib/ganglia/rrds/HDPNameNode/INBBRDSSVM50/rpcdetailed.rpcdetailed.= RegisterDatanodeNumOps.rrd. For complete SELinux messages. run sealert -l 6= 2ff979d-6c24-4a58-8a1b-c463f6b34533
=0DJun  9 15:41:00 INBBRDSSVM50= setroubleshoot: SELinux is preventing /usr/bin/python from read access on = the file /var/lib/ganglia/rrds/HDPSlaves/=5F=5FSummaryInfo=5F=5F/dfs.datano= de.BytesWritten.rrd. For complete SELinux messages. run sealert -l 3dbb1d53= -e603-490b-9395-6166581428e3
=0DJun  9 15:41:01 INBBRDSSVM50 setrou= bleshoot: SELinux is preventing /usr/sbin/httpd from getattr access on the = file /var/nagios/status.dat. For complete SELinux messages. run sealert -l = f693d59d-37b4-489e-837b-eb6b79375298
=0DJun  9 15:41:02 INBBRDSSVM5= 0 setroubleshoot: SELinux is preventing /usr/sbin/httpd from read access on= the file /var/nagios/status.dat. For complete SELinux messages. run sealer= t -l a7ea6343-d141-4d9f-bf35-8930130ac881
=0DJun  9 15:41:48 INBBRD= SSVM50 setroubleshoot: SELinux is preventing /usr/bin/python from getattr a= ccess on the file /var/lib/ganglia/rrds/HDPResourceManager/INBBRDSSVM50/loa= d=5Fone.rrd. For complete SELinux messages. run sealert -l 62ff979d-6c24-4a= 58-8a1b-c463f6b34533
=0D
SElinux is in Permissive mode

and own= er of /var/nagios
drwxr-xr-x.  4 nagios nagios 4096 Jun  9 15:= 52 nagios

and owner of /var/lib/ganglia/rrds is nobody:nobody
drw= xr-xr-x. 7 nobody nobody 4096 Jun  6 11:50 rrds
=0D
Thanks &= Regards,
Meghavi Sugandhi
Tata Consultancy Services
Mailto: meghavi.sugandhi= @tcs.com
Website: http://www.tcs.com
=0D

=3D=3D=3D=3D=3D-----=3D=3D= =3D=3D=3D-----=3D=3D=3D=3D=3D
=0DNotice: The information contained in th= is e-mail
=0Dmessage and/or attachments to it may contain
=0Dconfide= ntial or privileged information. If you are
=0Dnot the intended recipie= nt, any dissemination, use,
=0Dreview, distribution, printing or copyin= g of the
=0Dinformation contained in this e-mail message
=0Dand/or = attachments to it are strictly prohibited. If
=0Dyou have received this= communication in error,
=0Dplease notify us by reply e-mail or telepho= ne and
=0Dimmediately and permanently delete the message
=0Dand any= attachments. Thank you

=0D=0D


=0D=0D=
=0DCONFIDENTIALITY NOTICE
NOTICE: This messag= e is intended for the use of the individual or entity to which it is addres= sed 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 communicati= on is strictly prohibited. If you have received this communication in error= , please contact the sender immediately and delete it from your system. Tha= nk You. --=_alternative 001FB1B065257CF3_=--