Hi Mark & all,
After using the Jpcap (java sniffer tool) to watch the http packets, We
Finally
found out the root cause of this problem is indeed the keep-live BUG of
Internet
Explorer, below is our finding for your reference :
Finding 1 : When using AJAX to make http requests, Internet Explorer
: Monday, October 13, 2008 11:35 AM
> Subject: Re: question : encounter java.net.SocketTimeoutException: Read
> timed out occasionally
>
>
>> Hi Johnny,
>>
>> Yes, We are using ajax to make the post requests, and the header do
>> include
>> content-len
.
> From: [EMAIL PROTECTED]
> To: users@tomcat.apache.org
> Subject: Re: question : encounter java.net.SocketTimeoutException: Read timed
> out occasionally
> Date: Mon, 13 Oct 2008 13:10:55 +0200
>
>
> - Original Message -
> From: "James Wang" &l
- Original Message -
From: "James Wang" <[EMAIL PROTECTED]>
To: "Tomcat Users List"
Sent: Monday, October 13, 2008 11:35 AM
Subject: Re: question : encounter java.net.SocketTimeoutException: Read
timed out occasionally
Hi Johnny,
Yes, We are using ajax
wrote:
>
> - Original Message - From: "James Wang" <[EMAIL PROTECTED]>
> To: "Tomcat Users List"
> Sent: Monday, October 13, 2008 7:11 AM
> Subject: Re: question : encounter java.net.SocketTimeoutException: Read
> timed out occasionally
>
&g
- Original Message -
From: "Johnny Kewl" <[EMAIL PROTECTED]>
To: "Tomcat Users List"
Sent: Monday, October 13, 2008 10:34 AM
Subject: Re: question : encounter java.net.SocketTimeoutException: Read
timed out occasionally
- Original Message -
- Original Message -
From: "James Wang" <[EMAIL PROTECTED]>
To: "Tomcat Users List"
Sent: Monday, October 13, 2008 7:11 AM
Subject: Re: question : encounter java.net.SocketTimeoutException: Read
timed out occasionally
Hi Mark,
In order to
Hi Mark,
In order to find out if the problem of Request.getParameter("parm") return
null (missing post
body part) is related to http keep-alive, We've tried to reduce
the KeepaliveTimeout setting in
Apache httpd server from 15 seconds to 5 seconds, the strange thing
happened, We found
the null p
James Wang wrote:
> Hi Mark,
>
> Would like to know if Request.getParameter("parm") return null is related to
> the
> SocketTimeoutException error, below was my finding that I posted last time
> for
> your reference .
Unlikely.
Mark
Hi Mark,
Would like to know if Request.getParameter("parm") return null is related to
the
SocketTimeoutException error, below was my finding that I posted last time
for
your reference .
Thanks.
James.
On Fri, Oct 3, 2008 at 9:50 AM, James Wang <[EMAIL PROTECTED]> wrote:
> Hi Mark,
> We also fou
Hi Mark,
We also found sometimes the Request.getparameter("parm") statement was
return null,
wondering if it's connected to the SocketTimoutException error, So we made a
mirror
changes on org.apache.catalina.connector.Request.java trying to track what
the Actual
Length was each time when tomcat rea
James Wang wrote:
> Hi Mark,
> Thanks for your suggestion, Yes, we are using apache httpd and enable
> keep-alive (set 15 seconds),
> and most users are using IE, don't know why it happened to IE users only,
> would you please explain
IE 'features' that don't follow the spec and therefore can cau
Hi Mark,
Thanks for your suggestion, Yes, we are using apache httpd and enable
keep-alive (set 15 seconds),
and most users are using IE, don't know why it happened to IE users only,
would you please explain
it to us more in details. another questions is if we disable the
keep-alive, will it cause
James Wang wrote:
> Hi all,
>
> we are encountering java.net.SocketTimeoutException: Read timed out
> occasionally,
> wondering if it's something related to network problem,
> Would highly appreciate if someone can help, following are the program stack
If the client is IE, the server httpd and you
Hi all,
we are encountering java.net.SocketTimeoutException: Read timed out
occasionally,
wondering if it's something related to network problem,
Would highly appreciate if someone can help, following are the program stack
found in tomcat log for your reference :
WARNING: Exception thrown whilst
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