[OpenSIPS-Users] openxcap: 64k limit for query results?

[Binan AL Halabi]

Hi Greg,

As Wget needs to know the size of  data in
advance maybe your JSP page asks corresponding to its buffer size.

Use InputStreamReader when constructing BufferReader in your JSP page.

http://pipasoft.com/free-java-classes/download/wget.java

// Binan




________________________________
 Från: Greg Gladman <ggladman at bdigital.org>
Till: OpenSIPS users mailling list <users at lists.opensips.org> 
Skickat: tisdag, 23 oktober 2012 11:14
Ämne: Re: [OpenSIPS-Users] openxcap: 64k limit for query results?
 

Hi Saúl,

The OpenXCAP server in question is an active production machine for other services, so I'm a little hesitant to make changes to the hostfile for testing. :)

I did do an ngrep on the local machine and retry the query, and I do see it returning 64k of data:

HTTP/1.1 200 OK..Content-Length: 65535..Accept-Ranges: bytes..Server: OpenXCAP/2.0.0..ETag: "564e6f706fbf147ee1d7b27668470a81"..Date
>  : Tue, 23 Oct 2012 09:01:50 GMT..Content-Type: application/resource-lists+xml....[..]


I've also read that wget can't handle chunked data (although this response doesn't seem to be chunked), so I've tried curl, with similar results:

* Connected to [host.domain] (xx.xx.xx.xx) port 9000 (#0)
>* Server auth using Basic with user '[username at host.domain]'
>> GET /xcap-root/resource-lists/users/[username at host.domain]/index HTTP/1.1
>> Authorization: Basic [..]
>> User-Agent: curl/7.18.0 (i486-pc-linux-gnu) libcurl/7.18.0 OpenSSL/0.9.8g zlib/1.2.3.3 libidn/1.1
>> Host: [host.domain]:9000
>> Accept: */*
>> 
>< HTTP/1.1 200 OK
>< Content-Length: 65535
>< Accept-Ranges: bytes
>< Server: OpenXCAP/2.0.0
>< ETag: "[..]"
>< Date: Tue, 23 Oct 2012 09:07:22 GMT
>< Content-Type: application/resource-lists+xml


We may end up implementing a workaround to obtain this specific data via another route, but if you have any other ideas, I'd be happy to give them a try in case anyone else runs into a similar problem.

Cheers,
-greg


On Tue, Oct 23, 2012 at 10:35 AM, Saúl Ibarra Corretgé <saul at ag-projects.com> wrote:


>On Oct 23, 2012, at 10:31 AM, Greg Gladman wrote:
>
>> Hi Saúl, thanks for the quick response.
>>
>> Yes, I'm just doing a standard HTTP GET; I've tried from various browsers, a JSP using java.io.BufferedReader, and a wget from the same machine, and all return just 65535 bytes.
>>
>> If I try with wget from localhost using the external hostname, the results are the same; if I make the query explicitly against localhost, I get a 404 and the log file shows "XCAP root not found for URI".
>>
>> Sorry for what is undoubtedly a newbie question, and thanks again for your help.
>>
>
>You can modify the /etc/hosts file to make your external domain point to 127.0.0.1 and repeat the localhost test. Also, if you do a traffic capture in the OpenXCAP server, do you see OpenXCAP only sending 64K of data?
>
>
>Cheers,
>
>
>--
>Saúl Ibarra Corretgé
>AG Projects
>
>
>
>
>_______________________________________________
>Users mailing list
>Users at lists.opensips.org
>http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>


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