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Posted to users@cxf.apache.org by cxf-fan <mo...@hotmail.com> on 2012/10/10 11:40:21 UTC
Apache CXF chunk size
Hi,
Can someone tell me what's the equivalent in Apache CXF of
JAXWSProperties.HTTP_CLIENT_STREAMING_CHUNK_SIZE ?
Thanks
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Re: Apache CXF chunk size
Posted by Freeman Fang <fr...@gmail.com>.
Hi,
Actually for the http conduit, the default chunk size is 8K, for the new async http conduit which is introduced by the new http-hc module, the default chunk size is 16k.
NOTE, the new http-hc module only exist in latest CXF 2.7.
I'm now working on to make both of them settable.
－－－－－－－－－－－－－
Freeman(Yue) Fang
Red Hat, Inc.
FuseSource is now part of Red Hat
Web: http://fusesource.com | http://www.redhat.com/
Twitter: freemanfang
Blog: http://freemanfang.blogspot.com
http://blog.sina.com.cn/u/1473905042
weibo: http://weibo.com/u/1473905042
On 2012-10-15, at 下午3:57, cxf-fan wrote:
> Hi,
>
> Thanks for the replies.
>
> So CXF by default uses *16k as chunking size* , (i don't think its shy by
> the way , because with this value i can reach the limit of hard disk copy
> speed)
>
> Anyway , you answerd my question.
>
> Thanks to both of you.
>
>
>
> --
> View this message in context: http://cxf.547215.n5.nabble.com/Apache-CXF-chunk-size-tp5716244p5716602.html
> Sent from the cxf-user mailing list archive at Nabble.com.
Re: Apache CXF chunk size
Posted by cxf-fan <mo...@hotmail.com>.
Hi,
Thanks for the replies.
So CXF by default uses *16k as chunking size* , (i don't think its shy by
the way , because with this value i can reach the limit of hard disk copy
speed)
Anyway , you answerd my question.
Thanks to both of you.
--
View this message in context: http://cxf.547215.n5.nabble.com/Apache-CXF-chunk-size-tp5716244p5716602.html
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Re: Apache CXF chunk size
Posted by Freeman Fang <fr...@gmail.com>.
Sure, I'll also take care of it.
－－－－－－－－－－－－－
Freeman Fang
Red Hat, Inc.
FuseSource is now part of Red Hat
Web: http://fusesource.com | http://www.redhat.com/
Twitter: freemanfang
Blog: http://freemanfang.blogspot.com
http://blog.sina.com.cn/u/1473905042
weibo: http://weibo.com/u/1473905042
On 2012-10-11, at 上午10:47, Daniel Kulp wrote:
>
> On Oct 10, 2012, at 9:50 PM, Freeman Fang <fr...@gmail.com> wrote:
>
>> Hi,
>>
>> Sorry I misunderstand your question.
>>
>> No, currently CXF just set -1 setChunkedStreamingMode(-1) to use HttpURLConnection default chunk size, generally 8K, users can't specify it.
>>
>> Anyway, I think we can make an improvement for this part, I'll create a jira to track it.
>
> The new async HTTP transport uses a default of just shy of 16K. Not settable right now though. That would need to be updated as well.
>
> Dan
>
>
>> －－－－－－－－－－－－－
>> Freeman Fang
>>
>> Red Hat, Inc.
>> FuseSource is now part of Red Hat
>> Web: http://fusesource.com | http://www.redhat.com/
>> Twitter: freemanfang
>> Blog: http://freemanfang.blogspot.com
>> http://blog.sina.com.cn/u/1473905042
>> weibo: http://weibo.com/u/1473905042
>>
>> On 2012-10-10, at 下午9:41, cxf-fan wrote:
>>
>>> Hi Freeman,
>>>
>>> Thanks for the reply.
>>>
>>> I don't think it's the same variable because :
>>>
>>> *JAXWSProperties.HTTP_CLIENT_STREAMING_CHUNK_SIZE* :The number of bytes to
>>> write in each chunk
>>>
>>> http://docs.oracle.com/javase/1.5.0/docs/api/java/net/HttpURLConnection.html?is-external=true#setChunkedStreamingMode%28int%29
>>>
>>> while
>>>
>>> *httpClientPolicy.setChunkingThreshold* : Specifies the threshold at which
>>> CXF will switch from non-chunking to chunking. By default, messages less
>>> than 4K are buffered and sent non-chunked. Once this threshold is reached,
>>> the message is chunked.
>>>
>>>
>>> http://cxf.apache.org/docs/client-http-transport-including-ssl-support.html
>>>
>>>
>>>
>>> --
>>> View this message in context: http://cxf.547215.n5.nabble.com/Apache-CXF-chunk-size-tp5716244p5716274.html
>>> Sent from the cxf-user mailing list archive at Nabble.com.
>>
>
> --
> Daniel Kulp
> dkulp@apache.org - http://dankulp.com/blog
> Talend Community Coder - http://coders.talend.com
>
Re: Apache CXF chunk size
Posted by Daniel Kulp <dk...@apache.org>.
On Oct 10, 2012, at 9:50 PM, Freeman Fang <fr...@gmail.com> wrote:
> Hi,
>
> Sorry I misunderstand your question.
>
> No, currently CXF just set -1 setChunkedStreamingMode(-1) to use HttpURLConnection default chunk size, generally 8K, users can't specify it.
>
> Anyway, I think we can make an improvement for this part, I'll create a jira to track it.
The new async HTTP transport uses a default of just shy of 16K. Not settable right now though. That would need to be updated as well.
Dan
> －－－－－－－－－－－－－
> Freeman Fang
>
> Red Hat, Inc.
> FuseSource is now part of Red Hat
> Web: http://fusesource.com | http://www.redhat.com/
> Twitter: freemanfang
> Blog: http://freemanfang.blogspot.com
> http://blog.sina.com.cn/u/1473905042
> weibo: http://weibo.com/u/1473905042
>
> On 2012-10-10, at 下午9:41, cxf-fan wrote:
>
>> Hi Freeman,
>>
>> Thanks for the reply.
>>
>> I don't think it's the same variable because :
>>
>> *JAXWSProperties.HTTP_CLIENT_STREAMING_CHUNK_SIZE* :The number of bytes to
>> write in each chunk
>>
>> http://docs.oracle.com/javase/1.5.0/docs/api/java/net/HttpURLConnection.html?is-external=true#setChunkedStreamingMode%28int%29
>>
>> while
>>
>> *httpClientPolicy.setChunkingThreshold* : Specifies the threshold at which
>> CXF will switch from non-chunking to chunking. By default, messages less
>> than 4K are buffered and sent non-chunked. Once this threshold is reached,
>> the message is chunked.
>>
>>
>> http://cxf.apache.org/docs/client-http-transport-including-ssl-support.html
>>
>>
>>
>> --
>> View this message in context: http://cxf.547215.n5.nabble.com/Apache-CXF-chunk-size-tp5716244p5716274.html
>> Sent from the cxf-user mailing list archive at Nabble.com.
>
--
Daniel Kulp
dkulp@apache.org - http://dankulp.com/blog
Talend Community Coder - http://coders.talend.com
Re: Apache CXF chunk size
Posted by Freeman Fang <fr...@gmail.com>.
Hi,
Sorry I misunderstand your question.
No, currently CXF just set -1 setChunkedStreamingMode(-1) to use HttpURLConnection default chunk size, generally 8K, users can't specify it.
Anyway, I think we can make an improvement for this part, I'll create a jira to track it.
－－－－－－－－－－－－－
Freeman Fang
Red Hat, Inc.
FuseSource is now part of Red Hat
Web: http://fusesource.com | http://www.redhat.com/
Twitter: freemanfang
Blog: http://freemanfang.blogspot.com
http://blog.sina.com.cn/u/1473905042
weibo: http://weibo.com/u/1473905042
On 2012-10-10, at 下午9:41, cxf-fan wrote:
> Hi Freeman,
>
> Thanks for the reply.
>
> I don't think it's the same variable because :
>
> *JAXWSProperties.HTTP_CLIENT_STREAMING_CHUNK_SIZE* :The number of bytes to
> write in each chunk
>
> http://docs.oracle.com/javase/1.5.0/docs/api/java/net/HttpURLConnection.html?is-external=true#setChunkedStreamingMode%28int%29
>
> while
>
> *httpClientPolicy.setChunkingThreshold* : Specifies the threshold at which
> CXF will switch from non-chunking to chunking. By default, messages less
> than 4K are buffered and sent non-chunked. Once this threshold is reached,
> the message is chunked.
>
>
> http://cxf.apache.org/docs/client-http-transport-including-ssl-support.html
>
>
>
> --
> View this message in context: http://cxf.547215.n5.nabble.com/Apache-CXF-chunk-size-tp5716244p5716274.html
> Sent from the cxf-user mailing list archive at Nabble.com.
Re: Apache CXF chunk size
Posted by cxf-fan <mo...@hotmail.com>.
Hi Freeman,
Thanks for the reply.
I don't think it's the same variable because :
*JAXWSProperties.HTTP_CLIENT_STREAMING_CHUNK_SIZE* :The number of bytes to
write in each chunk
http://docs.oracle.com/javase/1.5.0/docs/api/java/net/HttpURLConnection.html?is-external=true#setChunkedStreamingMode%28int%29
while
*httpClientPolicy.setChunkingThreshold* : Specifies the threshold at which
CXF will switch from non-chunking to chunking. By default, messages less
than 4K are buffered and sent non-chunked. Once this threshold is reached,
the message is chunked.
http://cxf.apache.org/docs/client-http-transport-including-ssl-support.html
--
View this message in context: http://cxf.547215.n5.nabble.com/Apache-CXF-chunk-size-tp5716244p5716274.html
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Re: Apache CXF chunk size
Posted by Freeman Fang <fr...@gmail.com>.
Hi,
There is a ChunkingThreshold which default value is 4096, you can configure it for http:conduit, take a look at [1] to get more details.
[1]http://cxf.apache.org/docs/client-http-transport-including-ssl-support.html
－－－－－－－－－－－－－
Freeman Fang
Red Hat, Inc.
FuseSource is now part of Red Hat
Web: http://fusesource.com | http://www.redhat.com/
Twitter: freemanfang
Blog: http://freemanfang.blogspot.com
http://blog.sina.com.cn/u/1473905042
weibo: http://weibo.com/u/1473905042
On 2012-10-10, at 下午5:40, cxf-fan wrote:
> Hi,
>
> Can someone tell me what's the equivalent in Apache CXF of
> JAXWSProperties.HTTP_CLIENT_STREAMING_CHUNK_SIZE ?
>
> Thanks
>
>
>
> --
> View this message in context: http://cxf.547215.n5.nabble.com/Apache-CXF-chunk-size-tp5716244.html
> Sent from the cxf-user mailing list archive at Nabble.com.