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From adarsh thimmappa <adarsh.tm...@gmail.com>
Subject Re: Apache Tomcat 7.0.14
Date Wed, 22 Jun 2011 19:59:21 GMT
Hi All,
     In the entire source file of  *
org.apache.coyote.http11.Http11NioProtocol* class in *tomcat server 7.0.14*,
there are no setters to set any of these properties such as
connectionTimeout,socket reuseaddress, keepalivetimeout etc. I compared the
same file with the *tomcat server version 6.0.14*, there in the source code,
we check for all the attributes entered in the server.xml for connector tag.
This logic is removed from in Tomcat 7.0.14. I am not able to figure  out
this part. I feel there is no provision to mention these attributes  for NIO
connector. I checked it.

For example the connection timeout attribute  works perfectly for BIO
connector...not for NIO connector. So, i believe the documentation in the
link
http://tomcat.apache.org/tomcat-7.0-doc/config/http.html#Common_Attributes<http://tomcat.apache.org/tomcat-7.0-doc/config/http.html#Common_Attributeslot>doesn't
seems to be accurate or I MAY BE WRONG,,,,, please share your
thoughts on the same.

*Any suggestions would be most welcome.*

On Wed, Jun 22, 2011 at 11:41 PM, adarsh thimmappa
<adarsh.tm126@gmail.com>wrote:

> Hi Mark,
>          Let me investigate further. I will definitely get back on this.
>
>
> On Wed, Jun 22, 2011 at 11:37 PM, Mark Thomas <markt@apache.org> wrote:
>
>> On 22/06/2011 19:03, adarsh thimmappa wrote:
>> > Hi All,
>> >       Can anyone please confirm this is an issue or not. I have visited
>> this
>> > link....
>> >
>> http://tomcat.apache.org/tomcat-7.0-doc/config/http.html#Common_Attributeslot
>> > more times....i feel like nothing left w.r.t going back to this link
>> > again. If anyone is having configuration which is working for version
>> > 7.0.14..for this particular issue please share with me.
>>
>> The default, out of the box configuration works for me with a single
>> change to use the HTTP NIO connector.
>>
>> There is no issue here.
>>
>> You need to do some further investigations to figure out why it isn't
>> working for you.
>>
>> Mark
>>
>> >
>> >
>> > On Wed, Jun 22, 2011 at 7:13 PM, André Warnier <aw@ice-sa.com> wrote:
>> >
>> >> I don't think that az this stage you should be playing with the
>> socket.*
>> >> attributes, which refer to the low-level JVM TCP socket, and have quite
>> >> another meaning and other side-effects.
>> >>
>> >> Re-read the description of the "keepAliveTimeout" attribute instead,
>> which
>> >> does refer to the HTTP protocol level.
>> >>
>> >> As a general rule : the default values for the Connector attributes
>> have
>> >> generally been chosen to be reasonable and fit the most usual use
>> cases.
>> >>  Only modify them if you have a specific and precise reason to do so,
>> after
>> >> doing adequate measurements.
>> >>
>> >>
>> >> adarsh thimmappa wrote:
>> >>
>> >>> Hi Andre,
>> >>>         I am using the below Connector tag configuration in the
>> >>> server.xml.....I am still facing the same problem.
>> >>>
>> >>> <Connector  port="80"
>> >>>
>>  protocol="org.apache.coyote.**http11.Http11NioProtocol"
>> >>>                  socket.soKeepAlive="true"
>> >>>                  socket.soTimeout="3600000"
>> >>>                  maxKeepAliveRequests="-1"
>> >>>                  redirectPort="8443" />
>> >>>
>> >>>
>> >>>
>> >>>
>> >>>
>> >>> Thanks,
>> >>> Adarsh
>> >>>
>> >>>
>> >>>
>> >>>
>> >>> On Wed, Jun 22, 2011 at 4:18 PM, André Warnier <aw@ice-sa.com>
wrote:
>> >>>
>> >>>  adarsh thimmappa wrote:
>> >>>>
>> >>>>  Hi All,
>> >>>>>         I am using Apache Tomcat 7.0 (7.0.14 version) server.
I have
>> a
>> >>>>> requirement such that Once i make a HTTP request, and get back
the
>> >>>>> response,
>> >>>>> i want to keep that connection alive indefinitely. What is the
>> >>>>> configuration
>> >>>>> i need to make on the server side. By default, client uses HTTP/1.1
>> >>>>> protocol
>> >>>>> version to make HTTP requests. I know that in HTTP/1.1, the
>> Connection
>> >>>>> is
>> >>>>> kept alive by default. I am testing this setup on localhost.
>> >>>>>
>> >>>>>
>> >>>>> *        Any help or suggestions will be appreciated.*
>> >>>>>
>> >>>>>  Maybe reading the on-line documentation ?
>> >>>>>
>> >>>> http://tomcat.apache.org/****tomcat-7.0-doc/config/http.**<
>> http://tomcat.apache.org/**tomcat-7.0-doc/config/http.**>
>> >>>> html#Common_Attributes<http://**tomcat.apache.org/tomcat-7.0-**
>> >>>> doc/config/http.html#Common_**Attributes<
>> http://tomcat.apache.org/tomcat-7.0-doc/config/http.html#Common_Attributes
>> >
>> >>>>>
>> >>>>
>> >>>> keepAliveTimeout
>> >>>> maxKeepAliveRequests
>> >>>>
>> >>>>
>> >>>> ------------------------------****----------------------------**
>> >>>> --**---------
>> >>>> To unsubscribe, e-mail: users-unsubscribe@tomcat.**apa**che.org<
>> http://apache.org>
>> >>>> <users-unsubscribe@**tomcat.apache.org<
>> users-unsubscribe@tomcat.apache.org>
>> >>>>>
>> >>>>
>> >>>> For additional commands, e-mail: users-help@tomcat.apache.org
>> >>>>
>> >>>>
>> >>>>
>> >>>
>> >>
>> >>
>> ------------------------------**------------------------------**---------
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>> users-unsubscribe@tomcat.apache.org>
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>> >>
>> >>
>> >
>> >
>>
>>
>>
>>
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>>
>>
>
>
> --
> Regards,
> Adarsh
> 9972523214
>



-- 
Regards,
Adarsh
9972523214

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