hi ajai
On Thu, Jul 23, 2009 at 9:31 AM, Ajai<ajaik...@gmail.com> wrote:
>
> Hi Stefan,
>
> Thanks for the quick response.
>
> We are running the tests on a "Core 2 Duo 2.3 GHz, 4 GB RAM running Windows
> Server 2003" machine.
>
> Please find attached the
>
> 1. repository.xml
> 2. indexconfiguration.xml.
> 3. source java file for upload (ThreadFeeder.java)
>
> http://www.nabble.com/file/p24620741/ThreadFeeder.java ThreadFeeder.java
> http://www.nabble.com/file/p24620741/repository.xml repository.xml
> http://www.nabble.com/file/p24620741/indexingconfiguration.xml
> indexingconfiguration.xml
thanks!
as far as i can tell, you're not doing anything unreasonable.
however, you have to be aware that some features come at
a certain cost.
1. fulltext search/text extractors do impact write performance significantly.
2. versioning: same here, checkin() is a pretty expensive operation on
nt:file nodes
3. mssql server is not known to be terribly fast (at least not when used
as jackrabbit backend).
in order to identify what's causing the appallingly bad results please
do the following:
1. disable search index or text extractors and compare results
2. remove checkin() call and compare results
1. use emnedded derby and compare results
if you could provide GenRandom.java, i'll run the test on my own machine.
cheers
stefan
>
> Kindly let me know your suggestions.
>
> Thanks,
> Ajai G
>
>
>
>
> Stefan Guggisberg wrote:
>>
>> On Thu, Jul 23, 2009 at 8:10 AM, Ajai<ajaik...@gmail.com> wrote:
>>>
>>> Hi,
>>>
>>> I am in the process of Evaluation of Jackrabbit. We are running few
>>> performance tests.
>>> Here we are adding 25,000 Folder nodes with each consisting of 15
>>> documents.
>>>
>>> It is taking around 37 hours to complete this process, we also tried
>>> using
>>> thread to achieve this.
>>> But still the time hasn't come down.
>>>
>>> It also seems that, when adding 500 Folders with 15 docs each, takes ~
>>> 20
>>> mins for a empty repository,
>>>
>>> After uploading 25000 folders, when trying to add same 500 Folders with
>>> 15
>>> docs each, it takes ~ 5 hrs.
>>>
>>
>> all figures are way too high. please provide more information on your
>> setup/configuration and environment. if possible, please also provide
>> some code of your tests.
>>
>> cheers
>> stefan
>>
>>> So is there a way to improve the performance of above mentioned functions
>>> ?.
>>>
>>> Also kindly suggest an alternate solution to perform bulk upload?
>>>
>>> Thanks
>>> Ajai G
>>>
>>>
>>>
>>>
>>>
>>> --
>>> View this message in context:
>>> http://www.nabble.com/Performance-of-Jackrabbit-tp24619853p24619853.html
>>> Sent from the Jackrabbit - Dev mailing list archive at Nabble.com.
>>>
>>>
>>
>>
>
> --
> View this message in context:
> http://www.nabble.com/Performance-of-Jackrabbit-tp24619853p24620741.html
> Sent from the Jackrabbit - Dev mailing list archive at Nabble.com.
>
>
