[GE users] error starting execd

Jason Crane Jason.Crane at mrsc.ucsf.edu
Tue May 18 19:42:42 BST 2004


Yes, all are using the same port number.  We just observed 
that for some reason changing the act_qmaster entry from 
hostname to IP cleared up the problem.

Jason  


>From: Ron Chen <ron_chen_123 at yahoo.com>
>Subject: Re: [GE users] error starting execd
>
>Also check whether they are using the same port
>number.
>
> -Ron
>
>--- Jason Crane <Jason.Crane at mrsc.ucsf.edu> wrote:
>> Hi,
>> 
>> I'm running 5.3p5 with a RH master and a combination
>> of Solaris and RH 
>> exec nodes.  The qmaster and execd installations run
>> just fine on the RH 
>> master node.  The execd install also works as
>> expected on all Solaris 
>> hosts, but fails on all RH hosts:
>> 
>> 
>> Grid Engine execution daemon startup
>> ------------------------------------
>> 
>> Starting execution daemon daemon. Please wait ...
>>    starting sge_execd
>> starting program: /netopt/sge/bin/glinux/sge_commd
>> using service "sge_commd"
>> bound to port 536
>> using service "sge_commd"
>> bound to port 536
>> error: getting configuration: unable to contact
>> qmaster via "node1" 
>> commd using port 536 (service "sge_commd")
>> error: can't get configuration from qmaster --
>> backgrounding
>> 
>> - All RH /etc/hosts look like:
>> 127.0.0.1      localhost.localdomain localhost
>> xx.xx.xx.xx    nodex    nodex.dom.org
>> yy.yy.yy.y     hostx    hostx.dom.org   loghost
>> 
>> - gethostbyname & gethostname seem to resolve
>> correctly.
>> 
>> Any ideas would be much appreciated.
>> 
>> Thanks,
>> Jason
>> 
>> 
>> 
>>
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>
>
>
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