Re: [dacapobench-researchers] document of "tomcat" workload?

[Steve B. <Ste...@an...>]

Satoshi,

We don't have a source download for the development head.  For that  
you need either wait for a release or check it out from svn:

	svn co http://dacapobench.svn.sourceforge.net/svnroot/dacapobench/benchmarks/trunk 
  dacapo

Then cd into dacapo/benchmarks, and run "ant -p" to see notes on how  
to build.

--Steve


On 11/07/2009, at 12:37 AM, Satoshi Yamada wrote:

> Robin,
>
> Thanks for your comments.
>
>> bms/tomcat/src/org/dacapo/tomcat/Client.java.
> Is the source code available? I cannot find it
> from Dacapo home page.
>
> - satoshi
>
> On 2009/07/10, at 13:21, Robin Garner wrote:
>
>> Hi Satoshi,
>>
>> Specifically, the workload is defined by the file
>> bms/tomcat/src/org/dacapo/tomcat/Client.java.
>>
>> The benchmark
>> a) Starts a tomcat server
>> b) Starts a number of client threads (2 per CPU in the default
>> workload), each of which perform the operations defined in  
>> Client.java
>> a
>> number of times.  As Steve says, these operations load pages that are
>> part of the tomcat examples.
>> c) Shuts down the tomcat server
>>
>> This is a preliminary workload, and if you have any feedback we'd be
>> most interested.  I think it would be particularly interesting to add
>> in
>> some pages that used an inversion of control container such as  
>> spring,
>> but finding a self-contained application that we can use and which  
>> fits
>> the licence criteria is tricky.
>>
>> cheers,
>> RObin
>>
>> Steve Blackburn wrote:
>>> Hi Satoshi,
>>>
>>> Tomcat is based on the Apache tomcat servelet container, and uses
>>> their sample web application as a workload.
>>>
>>> For basic information on any workload, including tomcat, use the "- 
>>> i"
>>> argument at the command line.
>>>
>>> The suite is continuously under development, so if you look at the  
>>> svn
>>> head you will see a number of workloads that are candidates for the
>>> next release.   These won't necessarily be documented until the
>>> release is made.   Our current schedule is for the next release to
>>> occur in late October 2009, to coincide with OOPSLA.   We hope to  
>>> have
>>> a beta release out in the coming weeks.
>>>
>>> For those readers of this list who have been patiently waiting for  
>>> our
>>> overdue release, the good news is that we made a lot of progress
>>> during the first half of this year.   As Satoshi noticed, you can
>>> download a snapshot of the current svn head from the benchmark
>>> performance pages---you'll see a lot of changes.   Better yet,  
>>> during
>>> June were able to take on John Zigman to work full time for the
>>> project thanks to generous support from Intel.   So we are serious
>>> about our October 2009 release target.
>>>
>>> --Steve
>>>
>>>
>>> On 09/07/2009, at 6:08 PM, Satoshi Yamada wrote:
>>>
>>>
>>>> Hi,
>>>>
>>>> I just found the workload "tomcat" is included in dacapo-head.jar,
>>>> but I cannot find the documentation yet. Is there any such  
>>>> document?
>>>>
>>>> Sincerely,
>>>> satoshi
>>>>
>>>> -----------------------------------------------------
>>>> Satoshi YAMADA <sa...@al...>
>>>> Department of Computer Science and Communication
>>>> Engineering, Graduate School of Information Science and
>>>> Electrical Engineering, Kyushu University
>>>>
>>>>
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>>
>>
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>> the opportunity to enter the BlackBerry Developer Challenge. See full
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> -----------------------------------------------------
> Satoshi YAMADA <sa...@al...>
> Department of Computer Science and Communication
> Engineering, Graduate School of Information Science and
> Electrical Engineering, Kyushu University
>
>
> ------------------------------------------------------------------------------
> Enter the BlackBerry Developer Challenge
> This is your chance to win up to $100,000 in prizes! For a limited  
> time,
> vendors submitting new applications to BlackBerry App World(TM) will  
> have
> the opportunity to enter the BlackBerry Developer Challenge. See  
> full prize
> details at: http://p.sf.net/sfu/Challenge
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