I've made some more research. I found this line in Jetty's ContexHandler
class:
* private int _maxFormContentSize =
Integer.getInteger("org.eclipse.jetty.server.Request.maxFormContentSize",200000).intValue();
*
This implies that the default value is taken from a system property. So, I
set that system property to a higher value and it worked. I guess this is a
good-enough workaround for me.
I think it should also be possible to override the system property by
setting the corresponding attribute on the server. But adding the following
does not seem to work:
<Call name="setAttribute">
<Arg>org.eclipse.jetty.server.Request.maxFormContentSize</Arg>
<Arg>2000000</Arg>
</Call>
I think that in a "normal" Jetty server this would work but I can't seem to
get it to work with Pax-Web.
The issue with not reading the jetty configuration file when you provide
your own org.ops4j.pax.web.cfg I believe must be fixed.
/Bengt
2012/12/17 Bengt Rodehav <[email protected]>
> Perfect - it makes life easier,
>
> /Bengt
>
>
> 2012/12/17 Achim Nierbeck <[email protected]>
>
>> Hi Bengt,
>>
>> Pax-Web does use the Metadata service.
>>
>> regards, Achim
>>
>>
>> 2012/12/17 Bengt Rodehav <[email protected]>
>>
>>> Good idea,
>>>
>>> I already have my own org.ops4j.pax.web.cfg but it's easy to forget to
>>> include the org.ops4j.pax.web.config.file attribute causing jetty.xml
>>> not to be used at all.
>>>
>>> BTW do you use the metadata services? If not, I suggest to do so since
>>> it's then easy to look at the configuration in the web console and see all
>>> possible values.
>>>
>>> /Bengt
>>>
>>>
>>> 2012/12/17 Jean-Baptiste Onofré <[email protected]>
>>>
>>>> FYI, in order to give more "visibility" to the users:
>>>>
>>>> https://issues.apache.org/**jira/browse/KARAF-2053<https://issues.apache.org/jira/browse/KARAF-2053>
>>>>
>>>> Regards
>>>> JB
>>>>
>>>>
>>>> On 12/17/2012 07:55 AM, Bengt Rodehav wrote:
>>>>
>>>>> Thanks for the advice Freeman - I'll think about that.
>>>>>
>>>>> /Bengt
>>>>>
>>>>>
>>>>> 2012/12/17 Freeman Fang <[email protected]
>>>>> <mailto:[email protected]**>>
>>>>>
>>>>>
>>>>> Hi,
>>>>>
>>>>> As you also have your own etc/org.ops4j.pax.web.cfg, it means it
>>>>> will override the configuration for http feature
>>>>> <config name="org.ops4j.pax.web">
>>>>> org.osgi.service.http.port=**8181
>>>>> javax.servlet.context.tempdir=**
>>>>> ${karaf.data}/pax-web-jsp
>>>>> org.ops4j.pax.web.config.file=**
>>>>> ${karaf.base}/etc/jetty.xml
>>>>> </config>
>>>>>
>>>>> So you need ensure your own etc/org.ops4j.pax.web.cfg has
>>>>> something like
>>>>> org.ops4j.pax.web.config.file=**Your_karaf_kit_path/etc/jetty.**
>>>>> xml
>>>>>
>>>>> So that the etc/jetty.xml could be picked up.
>>>>>
>>>>> Freeman
>>>>> －－－－－－－－－－－－－
>>>>> 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://freemanfang.blogspot.com>
>>>>>
>>>>> http://blog.sina.com.cn/u/**1473905042<http://blog.sina.com.cn/u/1473905042>
>>>>> weibo: @Freeman小屋
>>>>>
>>>>> On 2012-12-14, at 下午11:21, Bengt Rodehav wrote:
>>>>>
>>>>> Thanks for your reply Achim.
>>>>>>
>>>>>> However, I don't quite understand how this works - is this
>>>>>> described somewhere? Things that would be nice to understand are:
>>>>>>
>>>>>> - What role does the jettyconfig file has?
>>>>>> - What role does etc/jetty.xml has? Is it generated?
>>>>>> - How is the final jetty configuration built up?
>>>>>> - When do I have to use a fragment (as described on the wiki)?
>>>>>>
>>>>>> To top it off I also have my ownd etc/org.ops4j.pax.web.cfg file.
>>>>>> I'm not sure how it works together with the default configuration
>>>>>> in the feature.
>>>>>>
>>>>>> Just trying to get a grasp on this...
>>>>>>
>>>>>> /Bengt
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> 2012/12/14 Achim Nierbeck <[email protected]
>>>>>> <mailto:bcanhome@googlemail.**com <[email protected]>>>
>>>>>>
>>>>>>
>>>>>> Hi Bengt,
>>>>>>
>>>>>> since the Jetty.xml isn't the "lead" configuration for the
>>>>>> jetty file and since the jetty is started in the "embedded"
>>>>>> style you need to get a hold of this a bit different, or
>>>>>> you use a jetty-web.xml file.
>>>>>>
>>>>>> I'm not sure about the right syntax right now, but since it
>>>>>> doesn't work and the jetty.xml is interpreted after the server
>>>>>> is configured you probably need some getAttribute first.
>>>>>> A maybe not so good matching example can be found at [1]
>>>>>>
>>>>>> regards, Achim
>>>>>>
>>>>>> [1] - http://nierbeck.de/cgi-bin/**
>>>>>> weblog_basic/index.php?p=165<http://nierbeck.de/cgi-bin/weblog_basic/index.php?p=165>
>>>>>>
>>>>>>
>>>>>>
>>>>>> 2012/12/14 Bengt Rodehav <[email protected]
>>>>>> <mailto:[email protected]>>
>>>>>>
>>>>>>
>>>>>> I'm running a web application on Karaf 2.2.8. I need to
>>>>>> send quite a lot of data to the server using the POST
>>>>>> method. I get the following error message on the web
>>>>>> browser side:
>>>>>>
>>>>>> Form too large1588889>200000
>>>>>>
>>>>>> After googling I found how to reconfigure this on
>>>>>>
>>>>>> http://wiki.eclipse.org/Jetty/**Howto/Configure_Form_Size<http://wiki.eclipse.org/Jetty/Howto/Configure_Form_Size>
>>>>>> .
>>>>>>
>>>>>> I therefore modified the etc/jetty.xml as follows:
>>>>>>
>>>>>> ...
>>>>>> <Configure class="org.eclipse.jetty.**server.Server">
>>>>>> <Call name="setAttribute">
>>>>>>
>>>>>> <Arg>org.eclipse.jetty.server.**
>>>>>> Request.maxFormContentSize</**Arg>
>>>>>> <Arg>2000000</Arg>
>>>>>> </Call>
>>>>>> ...
>>>>>>
>>>>>> But I still get the same error message. The configuration
>>>>>> hasn't changed. Am I doing this the wrong way?
>>>>>>
>>>>>> /Bengt
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>>
>>>>>> Apache Karaf <http://karaf.apache.org/> Committer & PMC
>>>>>> OPS4J Pax Web <http://wiki.ops4j.org/**
>>>>>> display/paxweb/Pax+Web/<http://wiki.ops4j.org/display/paxweb/Pax+Web/>
>>>>>> >
>>>>>> Committer & Project Lead
>>>>>> OPS4J Pax for Vaadin
>>>>>>
>>>>>> <http://team.ops4j.org/wiki/**display/PAXVAADIN/Home<http://team.ops4j.org/wiki/display/PAXVAADIN/Home>>
>>>>>> Commiter &
>>>>>> Project Lead
>>>>>> blog <http://notizblog.nierbeck.de/**>
>>>>>>
>>>>>>
>>>>>>
>>>>>
>>>>>
>>>> --
>>>> Jean-Baptiste Onofré
>>>> [email protected]
>>>> http://blog.nanthrax.net
>>>> Talend - http://www.talend.com
>>>>
>>>
>>>
>>
>>
>> --
>>
>> Apache Karaf <http://karaf.apache.org/> Committer & PMC
>> OPS4J Pax Web <http://wiki.ops4j.org/display/paxweb/Pax+Web/> Committer
>> & Project Lead
>> OPS4J Pax for Vaadin <http://team.ops4j.org/wiki/display/PAXVAADIN/Home>
>> Commiter & Project Lead
>> blog <http://notizblog.nierbeck.de/>
>>
>
>
