[jacorb-developer] Delay in serial communication

[Kujtim Hyseni]

Hi Rob,

many thanks for your effort. I will implement your suggestions from this and previous emails such:

# Use DNS names in IORs
jacorb.dns.enable=off

jacorb.log.default.verbosity=0

What do these mean?

By the way how do you measure the time you are mentioned you are getting it from ORB by applying jacorb.log.default.verbosity=0 or you use some code such timeAfterExec minus timeBeforeExec - can you send the code?

Thanks again,
Kujtim

> Date: Fri, 27 Jul 2012 08:52:26 -0500
> From: rrr6399 at futuretek.com
> To: jacorb-developer at lists.spline.inf.fu-berlin.de
> Subject: Re: [jacorb-developer] Delay in serial communication
> 
> FYI:
> 
> I added some timing loops to retrieving the balance from an account to the Client.java of this example:
> 
> JacORB/demo/bank/concurrency
>  
> and got about 2-3 milliseconds on average for a 100 requests on my 5 year old Linux laptop. (I got 1-2 milliseconds with jacorb.log.default.verbosity=0)
> 
> Rob
> 
> On 07/27/2012 07:07 AM, Kujtim Hyseni wrote:
> > I have tested my "methodology" with Web Services (Java SE based), it worked fine. To illustrate, response times are for 10 requests (in seconds): 0.156, 0.141, 0.156, 0.141, 0.156, 0.141, 0.140, 0.157, 0.140 and 0.141.
> >
> > So, definitely, the problem is at JacORB. I will upload the code at bugzilla and hope to get answer from someone soon!
> >
> > Kujtim
> >
> >> Date: Thu, 26 Jul 2012 08:37:16 -0500
> >> From: rrr6399 at futuretek.com
> >> To: jacorb-developer at lists.spline.inf.fu-berlin.de
> >> Subject: Re: [jacorb-developer] Delay in serial communication
> >>
> >> Have you tried just running one of the JacORB examples to see if you get the same behavior such as:
> >> JacORB/demo/bank/concurrency
> >>
> >> On 07/26/2012 08:04 AM, Kujtim Hyseni wrote:
> >>> Instead of Thread.sleep you may use multiple for/while structures to insert delay. The aim is to illustrate how it affects the
> >>> system-Windows XP. It blocks everything: task manager, other applications to run etc. It is just to illustrate the effect of
> >>> jacorb when there are operations to be executed that are time consuming ... Kujtim
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> 
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