Re: [HTCondor-users] condor start after installation on CentOS 7

[Tim Theisen <tim@xxxxxxxxxxx>]

Hi René,

The ownership is wrong for the /var/lock/condor/ directory on RHEL7 installations. I have fixed this problem and that fix is in version 8.2.6, which is due out tomorrow.

...Tim

On 12/13/2014 08:33 AM, René Labounek wrote:

Dne 11.12.2014 17:30, Ben Cotton napsal(a):

On Thu, Dec 11, 2014 at 11:09 AM, René Labounek
<xlabou01@xxxxxxxxxxxxxxxxxx> wrote:

Does anyone have some idea what could be wrong?

Does the master log (`condor_config_val MASTER_LOG` for location) have
any output? Since you installed via yum and didn't do any optional
configuration, I wouldn't expect missing libraries or invalid
configuration to be a problem, but that might be the case. If the
master log is empty, try running condor_master  from the command line.


Thanks,
BC

MASTER_LOG variable exits.

[labounek@alela8 ~]$ condor_config_val MASTER_LOG
/var/log/condor/MasterLog
[labounek@alela8 ~]$ nano /var/log/condor/MasterLog

Masterlog file is rewritten each 10 seconds with following message which ends with some error. It hase over 46000 rows now with still same text only different date and time, can I delete the whole text inside?

12/11/14 12:42:40 ******************************************************
12/11/14 12:42:40 ** condor_master (CONDOR_MASTER) STARTING UP
12/11/14 12:42:40 ** /usr/sbin/condor_master
12/11/14 12:42:40 ** SubsystemInfo: name=MASTER type=MASTER(2) class=DAEMON(1)
12/11/14 12:42:40 ** Configuration: subsystem:MASTER local:<NONE> class:DAEMON
12/11/14 12:42:40 ** $CondorVersion: 8.2.5 Dec 01 2014 BuildID: UW_development $
12/11/14 12:42:40 ** $CondorPlatform: X86_64-RedHat_7.0 $
12/11/14 12:42:40 ** PID = 13986
12/11/14 12:42:40 ** Log last touched 12/11 12:42:35
12/11/14 12:42:40 ******************************************************
12/11/14 12:42:40 Using config source: /etc/condor/condor_config
12/11/14 12:42:40 Using local config sources:
12/11/14 12:42:40    /etc/condor/condor_config.local
12/11/14 12:42:40 config Macros = 58, Sorted = 58, StringBytes = 1457, TablesBytes = 2128
12/11/14 12:42:40 CLASSAD_CACHING is OFF
12/11/14 12:42:40 Daemon Log is logging: D_ALWAYS D_ERROR
12/11/14 12:42:40 ERROR "can't safe_open_wrapper(/var/lock/condor/InstanceLock,O_WRONLY|O_CREAT|O_APPEND,S_IRUSR|S$
12/11/14 12:42:45 ******************************************************

I have found similar problem on MAC OS here: http://twiki.cis.rit.edu/twiki/bin/view/Help/CondorOnMacOS

CONDOR_CONFIG variable does not exist on my computer.

[labounek@alela8 ~]$ condor_config_val CONDOR_CONFIG
Not defined: CONDOR_CONFIG

Is it right that CONDOR_CONFIG variable should be set to /etc/condor/condor_config? Is next syntax correct?
condor_config_val  -set "CONDOR_CONFIG = /etc/condor/condor_config"

In condor_config file is then defined variable LOCAL_CONFIG_FILE = /etc/condor/condor_config.local where I think I can define properties unique for a given computer in grid. For example, variable describing if a given computer has or has not a cuda graphic card. Just now, file /etc/condor/condor_config.local does not exist on my computer.

When I wrote next comand I have got a message that files are setted properly:

[labounek@alela8 condor]$ condor_config_val -config
Configuration source:
        /etc/condor/condor_config
Local configuration source:
        /etc/condor/condor_config.local

Thanks,
RL

Dne 11.12.2014 17:25, Rich Pieri napsal(a):

On 12/11/14 11:09 AM, René Labounek wrote:

Does anyone have some idea what could be wrong?

Debugging issues with systemd can be troublesome because it doesn't use
conventional log files. Instead, it uses something called the systemd
journal. You'll need to install journalctl if it isn't already installed
and use that to examine the journal.

Good luck.

Terminal wrote to me that package journalctl is not available. But I think that problem is there where Ben Cotton was writing.

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-- 
Tim Theisen
Release Manager
HTCondor & Open Science Grid
Center for High Throughput Computing
Department of Computer Sciences
University of Wisconsin - Madison
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