[omniORB] Corba slow

Johnny Willemsen jwillemsen at remedy.nl
Tue Nov 11 18:14:23 GMT 2014


Hi,

This sounds more like a network problem, do you have DNS and reverse DNS
setup correctly?

Regards,

JOhnny Willemsen
Remedy IT

On 11/11/2014 07:10 PM, Jingdong Sun wrote:
> Hi, there,
> 
> I experience some corba slowness when using corba with RH7?
> 
> I am using omniORB 4.1.6 with following setup (other config related to
> thread and connection all take default):
> -ORBacceptBiDirectionalGIOP,1,
> -ORBofferBiDirectionalGIOP,1,
> -ORBthreadPerConnectionPolicy,1,
> -ORBthreadPerConnectionLowerLimit,40,
> -ORBthreadPerConnectionUpperLimit,50,
> -ORBthreadPoolWatchConnection,0,
> 
> RedHat 7.0 x86_64 version 2.4.5
> 
> The slowness I noticed is when client trying to call to server, some
> times it hang there for tens of seconds to several minutes before
> timeout and retry (2nd retry generally work).
> For RH 6.x, I did not notice this, or at least not happened this often
> and noticeable.
> 
> Any suggestion to fix this...I feel that some config settings may help
> here, but I do not know what.
> 
> Thanks.
> Jingdong Sun
> InfoSphere Streams Development
> Phone  507 253-5958  (T/L 553-5958)  
> jindong at us.ibm.com
> 
> 
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