On 16 Sep 2014, at 14:21, Mircea Markus <mmar...@redhat.com> wrote:

> 
> On Sep 16, 2014, at 13:11, Tristan Tarrant <ttarr...@redhat.com> wrote:
> 
>>> Hey,
>>> 
>>> I have been looking at the differences between default values in the XSD vs 
>>> the default values in the configuration builders. [1] I created a list of 
>>> differences and talked to Dan about his suggestion for the defaults. The 
>>> numbers in parentheses are Dan's suggestions, but he also asked me to post 
>>> here to get a wider set of opinions on these values. This list is based on 
>>> the code used in infinispan-core, so I still need to go through the server 
>>> code to check the default values there.
>>> 
>>> 1) For locking, the code has concurrency level set to 32, and the XSD has 
>>> 1000 (32)
>>> 2) For eviction:
>>>   a) the code has max entries set to -1, and the XSD has 10000 (-1)
>>>   b) the code has interval set to 60000, and the XSD has 5000 (60000)
>>> 3) For async configuration:
>>>   a) the code has queue size set to 1000, and the XSD has 0 (0)
>>>   b) the code has queue flush interval set to 5000, and the XSD has 10 (10)
>>>   c) the code has remote timeout set to 15000, and the XSD has 17500 (15000)
>>> 4) For hash, the code has number of segments set to 60, and the XSD has 80 
>>> (60)
>>> 5) For l1, the code has l1 cleanup interval set to 600000, and the XSD has 
>>> 60000 (60000)
>>> 
>>> Please let me know if you have any opinions on these default values, and 
>>> also if you have any ideas for avoiding these differences in the future. It 
>>> seems like there are two possibilities at this point:
>>> 
>>> 1) Generating the XSD from the source code
>> Impractical without a ton of annotations, since the builder structure is 
>> very different from the XSD structure.
> 
> In past, schema used to be generated from annotations on the configuration 
> objects. I don't know why we stopped doing that, though - Vladimir might 
> comment more.

That happened when we moved away from JAXB. History: 
https://issues.jboss.org/browse/ISPN-1065

Cheers,

> 
> Cheers,
> -- 
> Mircea Markus
> Infinispan lead (www.infinispan.org)
> 
> 
> 
> 
> 
> _______________________________________________
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> infinispan-dev@lists.jboss.org
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--
Galder Zamarreño
gal...@redhat.com
twitter.com/galderz


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