[infinispan-dev] RadargunTPCC benchmark review

[Sebastiano Peluso]

Il 10/11/11 18:14, Mircea Markus ha scritto:
> Thanks Sebastiano,
> Would it be possible to issue a pull request with the current code?
Yes, of course.
> The two points you mentioned can be added at a further point in time.
> I'm asking this because I expect other changes to happen on top 
> your TPC-C.
>
> Thanks!
> Mircea
>
> On 10 Nov 2011, at 18:04, Sebastiano Peluso wrote:
>> Hi Mircea,
>>
>> thank you.
>>
>> Before issuing a pull request I want to make two modifications in the 
>> code:
>>
>>     1) implementing Externalizable interface for the TPC-C domain 
>> objects (as suggested by Galder Zamarreño);
>>
>>     2) changing load/store methods of TPC-C domain classes in order 
>> to treat domain objects as immutable objects. In fact, I have noticed 
>> that we can have objects sharing among threads belonging to the same 
>> node.
>>
>> Unfortunately I cannot make these modifications before the end of the 
>> next week because I'm trying to finalize works for a close deadline.
>>
>> Nevertheless I think that you can already use the code for 
>> benchmarking because the aforementioned "objects sharing" problem 
>> affects only the application semantics (and it doesn't affect cache 
>> performances) while Externalizable interfaces only make a test run 
>> faster.
>>
>> Let me know if this is ok for you.
>>
>>
>> Cheers,
>>
>>    Sebastiano
>>
>>
>> Il 10/11/11 01:54, Mircea Markus ha scritto:
>>>
>>> On 7 Nov 2011, at 16:22, Sebastiano Peluso wrote:
>>>
>>>> Il 07/11/11 15:05, Galder Zamarreño ha scritto:
>>>>> Thx Sebastiano. Would you mind issuing a pull request for your tpcc branch so that we can integrate it into Radargun?
>>>> Yes of course.
>>>>>
>>> Hi Sebastiano,
>>> if you need any help on this please let me know - my transactional 
>>> improvements are almost finished/currently being reviewed, so I'm 
>>> really keen to play with TPCC :-)
>>>
>>
>

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