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Posted to dev@tomcat.apache.org by bu...@apache.org on 2009/09/08 09:25:12 UTC
DO NOT REPLY [Bug 47797] New: The body of the request is lost when
you send the POST method !
https://issues.apache.org/bugzilla/show_bug.cgi?id=47797
Summary: The body of the request is lost when you send the POST
method !
Product: Tomcat 5
Version: Unknown
Platform: PC
OS/Version: Linux
Status: NEW
Severity: critical
Priority: P2
Component: Catalina
AssignedTo: dev@tomcat.apache.org
ReportedBy: johnbat26@gmail.com
--- Comment #0 from Eugene <jo...@gmail.com> 2009-09-08 00:25:08 PDT ---
Hello!
I have a critical issue, most likely associated with Tomcat 5.5.X.
------------------------------
My environment:
OS: RHEL 5 x86 or x86-64;
JVM: sun-jdk-1.6.0.16 or jrockit-R27.5.0-jdk1.6.0_03;
AS: Jboss AS 4.2.2.GA (with Tomcat 5.5.X (JBossWeb-2.0.1.GA ) inside)
------------------------------
I implemented web-service using apache xml-rpc 3.1.2.
Then I call it from the http client. (apache httpclient 4.0).
This my request:
------------------------------------------
POST /cas-services-verimatrix-pull/pull HTTP/1.1
Host: 10.20.2.150:8080
Accept: */*
Content-Type: text/xml
Content-Length: 391
<?xml version="1.0" encoding="UTF-8"?>
<methodCall>
<methodName>EISTMPull.getEntitlement</methodName>
<params>
<param><value><string>00020215B9FE</string></value></param>
<param><value><base64>
</base64></value></param>
<param><value><array><data>
<value><string>DTV</string></value>
<value><string>PPV</string></value>
</data></array></value></param>
</params>
</methodCall>
-----------------------------------------------
This request is almost always handled properly.But sometimes the body of the
HTTP request is lost and the server sends a reply, as if the request body is
empty:
-----------------------------------------------
HTTP/1.1 200 OK
Server: Apache-Coyote/1.1
X-Powered-By: Servlet 2.4; JBoss-4.2.2.GA (build: SVNTag=JBoss_4_2_2_GA
date=200710221139)/Tomcat-5.5
Content-Type: text/xml
Content-Length: 312
Date: Fri, 07 Aug 2009 15:16:19 GMT
<?xml
version="1.0"?><methodResponse><fault><value><struct><member><name>faultString</name><value>java.lang.NoSuchMethodException: ru.cti.oss.cas.verimatrix.pull.Pull.getEntitlement()</value></member><member><name>faultCode</name><value><int>0</int></value></member></struct></value></fault></methodResponse>
-----------------------------------------------
First used xml-rpc version 2, then I updated it to 3.1.2. Accordingly, the
error must be at the level of tomcat.
I fulfilled a lot of tests. This error does not depend on the load application
server. Fortuitous. But because of this, our clients can not work normally.
Therefore, I think this problem critical.
Please, help with what could be wrong?
Thanks in advance.
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DO NOT REPLY [Bug 47797] The body of the request is lost when you
send the POST method !
Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=47797
Mark Thomas <ma...@apache.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |INVALID
--- Comment #3 from Mark Thomas <ma...@apache.org> 2009-09-08 21:41:08 BST ---
The fact that the NoSuchMethodException is returned and references the method
declared in the request body clearly demonstrates that the issue is with the
framework or the application not with Tomcat.
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DO NOT REPLY [Bug 47797] The body of the request is lost when you
send the POST method !
Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=47797
Eugene <jo...@gmail.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|RESOLVED |REOPENED
Resolution|INVALID |
--- Comment #9 from Eugene <jo...@gmail.com> 2009-09-28 22:31:54 PDT ---
Again rediscovered this bug.
The reason is as follows.
1. This problem occurs not every time, but we have it in a production
environment there is very often that annoys customers.
2. This test should be run on version 5.5.21, or that what is included in
JBoss. And we need to at least day it worked.
3. The most important thing! I replaced the tomcat in JBoss 4.2.2.GA on Jetty
6.1.18 and the problem disappeared. I think this clearly indicates that the
problem is inside Tomcat.
4. The fact that we can not take the latest version of tomcat from the fact
that JBoss is tightly integrated. : (
5. I repeat that the titles always come and parsed fine. But it is the body of
POST-request is lost. No matter what the parser chooses the remaining data from
the stream. Always returns -1!
Thanks in advance for understanding.
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DO NOT REPLY [Bug 47797] The body of the request is lost when you
send the POST method !
Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=47797
Eugene <jo...@gmail.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Component|Catalina |Catalina
Version|Unknown |6.0.13
Product|Tomcat 5 |Tomcat 6
Target Milestone|--- |default
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DO NOT REPLY [Bug 47797] The body of the request is lost when you
send the POST method !
Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=47797
--- Comment #19 from Eugene <jo...@gmail.com> 2009-10-02 05:15:44 PDT ---
I patched InputBuffer from bug 44673, problem persist :(
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DO NOT REPLY [Bug 47797] The body of the request is lost when you
send the POST method !
Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=47797
Mark Thomas <ma...@apache.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|REOPENED |RESOLVED
Resolution| |INVALID
--- Comment #8 from Mark Thomas <ma...@apache.org> 2009-09-15 21:05:30 BST ---
I ran your test case with 10000 iterations on both trunk and 5.5.x with no
failures. Whatever the root cause is of the issue you are seeing, it isn't
Tomcat.
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DO NOT REPLY [Bug 47797] The body of the request is lost when you
send the POST method !
Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=47797
--- Comment #13 from Eugene <jo...@gmail.com> 2009-10-01 22:21:35 PDT ---
Created an attachment (id=24330)
--> (https://issues.apache.org/bugzilla/attachment.cgi?id=24330)
My Http11Processor class
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DO NOT REPLY [Bug 47797] The body of the request is lost when you
send the POST method !
Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=47797
--- Comment #14 from Eugene <jo...@gmail.com> 2009-10-01 22:24:07 PDT ---
Created an attachment (id=24331)
--> (https://issues.apache.org/bugzilla/attachment.cgi?id=24331)
My InputBuffer
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DO NOT REPLY [Bug 47797] The body of the request is lost when you
send the POST method !
Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=47797
--- Comment #18 from Eugene <jo...@gmail.com> 2009-10-02 03:24:47 PDT ---
I changed connector to Http11NioConnector:
<Connector port="8080" address="${jboss.bind.address}"
protocol="org.apache.coyote.http11.Http11NioProtocol"
redirectPort="8443"/>
this problem persist :(
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DO NOT REPLY [Bug 47797] The body of the request is lost when you
send the POST method !
Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=47797
Eugene <jo...@gmail.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|RESOLVED |REOPENED
Resolution|FIXED |
--- Comment #12 from Eugene <jo...@gmail.com> 2009-10-01 22:20:08 PDT ---
I embed several count of code in Http11Processor and StandardEngineValve.
In Http11Processor,process() I added next after invoke
inputBuffer.parseRequestLine(); :
------------
if (request.unparsedURI().equals("/lost-post/generic"))
{
log.error("----------------------------------------------------------");
StringBuffer stringBuffer = new StringBuffer();
for (int i = 0; i < inputBuffer.buf.length; i++) {
stringBuffer.append((char) inputBuffer.buf[i]);
}
log.error(stringBuffer);
log.error("LENGTH: "+ inputBuffer.buf.length);
log.error("++++++++++++++++++++++++++++++++++++++++++++++");
}
------------
and in StandardEngineValve.invoke() I added next code:
-----------------------
if (request.getWrapper().getName().equals("LostPostGenericServlet"))
{
log.error("-----------------------------------------------------------------------------");
StringBuffer stringBuffer = new StringBuffer();
InputStream input = request.getInputStream();
int i=request.getContentLength();
int c;
while (((c = input. read()) != -1) && (--i > 0)) {
stringBuffer.append((char) c);
}
input.close();
log.error(stringBuffer);
PrintWriter out = response.getWriter();
if (stringBuffer.length() > 0) {
StringBuffer xmlBuffer = new StringBuffer();
xmlBuffer.append("<?xml version='1.0' encoding='UTF-8'?>");
xmlBuffer.append("<methodCall>");
xmlBuffer.append("OK");
xmlBuffer.append("</methodCall>");
out.print(xmlBuffer);
System.out.println("OK");
} else {
StringBuffer xmlBuffer2 = new StringBuffer();
xmlBuffer2.append("<?xml version='1.0' encoding='UTF-8'?>");
xmlBuffer2.append("<methodCall>");
xmlBuffer2.append("FAILED");
xmlBuffer2.append("</methodCall>");
out.print(xmlBuffer2);
System.out.println("FAILED");
}
out.close();
log.error("++++++++++++++++++++++++++++++++++++++++++++++");
return;
}
-----------------------
So added code in Http11Processor print entire buffer, whereas code in
StandardEngineValve print content of body from CoyoteInputStream.
When I increase loading at tomcat (with help of Grinder) happen this error,
and code in Http11Processor print normal request with body, whereas code in
StandardEngineValve print empty string:
**********************
...
2009-10-01 20:11:30,588 ERROR [Http11Processor]
-----------------------------------------------------------------------------
2009-10-01 20:11:30,589 ERROR [Http11Processor] POST /lost-post/generic
HTTP/1.1
Accept-Encoding: gzip,deflate
Content-Type: text/xml;charset=UTF-8
SOAPAction: ""
User-Agent: Jakarta Commons-HttpClient/3.1
Host: 172.20.0.3:8080
Content-Length: 389
<?xml version="1.0" encoding="UTF-8"?>
<methodCall>
<methodName>EISTMPull.getEntitlement</methodName>
<params>
<param><value><string>00020215B9FE</string></value></param>
<param><value><base64>
</base64></value></param>
<param><value><array><data>
<value><string>DTV</string></value>
<value><string>PPV</string></value>
</data></array></value></param>
</params>
</methodCall>e2:$Version="1""
ntent-type:application/x-www-form-urlencoded; charset=UTF-88
content-length:633
j_username=00%3A02%3A02%3A14%3A47%3A2e&j_password=702007D314410
2009-10-01 20:11:30,589 ERROR [Http11Processor] LENGTH: 8192
2009-10-01 20:11:30,589 ERROR [Http11Processor]
++++++++++++++++++++++++++++++++++++++++++++++
2009-10-01 20:11:30,589 ERROR [StandardEngineValve]
-----------------------------------------------------------------------------
2009-10-01 20:11:30,589 ERROR [StandardEngineValve]
2009-10-01 20:11:30,590 ERROR [StandardEngineValve]
++++++++++++++++++++++++++++++++++++++++++++++
......
*************************************
Therefore error happen inside tomcat ! During parsing body
of request. Often this happen during increase loading at other applications
deployed in tomcat.
I conclude several tomcat classes, which uses in JBossWeb, because don't know,
which version of tomcat 5.5 used in JbossWeb 2.0.3.GA
Many thanks in advance for any some help.
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DO NOT REPLY [Bug 47797] The body of the request is lost when you
send the POST method !
Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=47797
Mark Thomas <ma...@apache.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|REOPENED |RESOLVED
Resolution| |WORKSFORME
--- Comment #22 from Mark Thomas <ma...@apache.org> 2009-12-14 10:53:12 GMT ---
In the original report the response includes data that is only available in the
request body. Therefore, in that original example, there is clearly no loss of
request body.
The test case provided in comment #7 did not reproduce the issue with trunk,
the latest code 6.0.x or the latest code from 5.5.x.
Tomcat as embedded in JBoss != Tomcat as provided by the ASF. Since this issue
is occurring with Tomcat embedded in JBoss, the JBoss folks are your best
source of help.
At the moment, this looks like either:
a) an issue with the JBoss integration
b) an issue in 5.5.21 / 6.0.13 that has since been fixed
If it is a) then the Tomcat community can't help you.
If it is b) then the Tomcat community can only suggest that you upgrade the
version of Tomcat you are using. If that isn't possible because you are using
JBoss you'll need to seek help from the JBoss community.
Please do not re-open this bug unless you can provide a test case that
reproduces this problem (however infrequently) on a clean installation of the
latest stable Apache Tomcat 5.5.x or 6.0.x release. At the time of writing this
comment those versions are 5.5.28 and 6.0.20.
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DO NOT REPLY [Bug 47797] The body of the request is lost when you
send the POST method !
Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=47797
--- Comment #1 from Eugene <jo...@gmail.com> 2009-09-08 00:26:17 PDT ---
Created an attachment (id=24223)
tcpdump with lost body of post request
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DO NOT REPLY [Bug 47797] The body of the request is lost when you
send the POST method !
Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=47797
--- Comment #10 from Eugene <jo...@gmail.com> 2009-09-28 22:38:34 PDT ---
Requests differ only in time of shipment and port of the sender. Headers are
always the same!
Maybe tells where to look? And what place might happen this error? And on what
terms, titles, etc. it may depend.
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DO NOT REPLY [Bug 47797] The body of the request is lost when you
send the POST method !
Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=47797
Mark Thomas <ma...@apache.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|REOPENED |RESOLVED
Resolution| |INVALID
--- Comment #5 from Mark Thomas <ma...@apache.org> 2009-09-14 09:19:10 BST ---
There is nothing in this bug report or the attached dump that indicates a
problem at the Tomcat level (or JBoss for that matter).
The attached dump shows 4 requests. Looking at the first request in detail:
The request body declares the method that the client wishes to call:
EISTMPull.getEntitlement
The response (with an HTTP status of 200 OK) includes the NoSuchMethodException
that references the name of the method declared in the body. Clearly, the body
was read correctly since the method name has been read *from the body*.
Whilst I understand you are having problems, there is nothing in this report
that demonstrates a Tomcat issue. In the absence of a demonstrated Tomcat
issue, this bug in INVALID.
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DO NOT REPLY [Bug 47797] The body of the request is lost when you
send the POST method !
Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=47797
--- Comment #16 from Eugene <jo...@gmail.com> 2009-10-01 22:29:09 PDT ---
This is link to svn at JBossWeb with tomcat 5.5.X inside:
http://anonsvn.jboss.org/repos/jbossweb/branches/2.0.x
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DO NOT REPLY [Bug 47797] The body of the request is lost when you
send the POST method !
Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=47797
--- Comment #17 from Eugene <jo...@gmail.com> 2009-10-02 00:56:13 PDT ---
Amenably table: http://www.jboss.org/community/wiki/VersionOfTomcatInJBossAS
and post at forum:
http://www.jboss.org/index.html?module=bb&op=viewtopic&t=161900
versin tomcat in Jboss-4.2.2.GA >= 6.0.13
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DO NOT REPLY [Bug 47797] The body of the request is lost when you
send the POST method !
Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=47797
Mark Thomas <ma...@apache.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|REOPENED |RESOLVED
Resolution| |FIXED
--- Comment #11 from Mark Thomas <ma...@apache.org> 2009-09-29 13:00:38 BST ---
If this issue is with 5.5.21 and I can't reproduce it with 5.5.x then it has
already been fixed.
Tomcat does not provide patches for older versions. Upgrading is your only
option. You would be best following this up with the JBoss folks.
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DO NOT REPLY [Bug 47797] The body of the request is lost when you
send the POST method !
Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=47797
Eugene <jo...@gmail.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|RESOLVED |REOPENED
Resolution|INVALID |
--- Comment #6 from Eugene <jo...@gmail.com> 2009-09-15 04:17:49 PDT ---
Periodically, the body disappears POST-request with the same query!
I wrote a test client. It httpClient sends a test request, and on the server
side, the servlet it takes. And trying to read.
Sometimes there is a situation that the titles are coming, but the body is
absent.
That is, when reading req.getInputStream().read(...) we obtain -1.
This error appears periodically. Tested on JBoss-4.2.2.GA with Tomcat 5.5.X.
Please, help me!
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DO NOT REPLY [Bug 47797] The body of the request is lost when you
send the POST method !
Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=47797
--- Comment #7 from Eugene <jo...@gmail.com> 2009-09-15 04:19:07 PDT ---
Created an attachment (id=24267)
--> (https://issues.apache.org/bugzilla/attachment.cgi?id=24267)
TestCase with only Servlet
testcase
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DO NOT REPLY [Bug 47797] The body of the request is lost when you
send the POST method !
Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=47797
Damien Bonvillain <ka...@cinemasie.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |kame@cinemasie.com
--- Comment #21 from Damien Bonvillain <ka...@cinemasie.com> 2009-10-02 08:38:54 PDT ---
Just a quick history note: I opened #44673 because I had a real problem of POST
body lost. In my case: a servlet reads the request body directly from
request.getInputStream(), and nothing happens. Tracing that call, the VM is
stuck in a native call to read0 on the socket. Extremely hard to reproduce in
my case. Dumping the network traffic, the cases we found so far were that the
POST query was sent as two packets by IE, and the second packet was missing,
but not missing as a dropped packet but more like the client didn't bother of
sending it. More precisely, the client sent the first packet, which was
ACKnowledged by the server... and when the IE browser was killed (in that case,
the IE client is frozen) the RST,ACK packet sent by the client matches the TCP
sequence number specified by the ACK packet sent by the server.
So, basically, Tomcat received a POST request with a Content-Length header
specifying there were more bytes to read, the Servlet reads from the
InputStream, then Tomcat fills its buffer and ends up in blocking IO...
unblocked only when the client resets the connection.
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DO NOT REPLY [Bug 47797] The body of the request is lost when you
send the POST method !
Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=47797
--- Comment #15 from Eugene <jo...@gmail.com> 2009-10-01 22:27:48 PDT ---
Created an attachment (id=24332)
--> (https://issues.apache.org/bugzilla/attachment.cgi?id=24332)
My StandardEngineValve
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DO NOT REPLY [Bug 47797] The body of the request is lost when you
send the POST method !
Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=47797
Eugene <jo...@gmail.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|RESOLVED |REOPENED
Resolution|INVALID |
--- Comment #4 from Eugene <jo...@gmail.com> 2009-09-13 23:55:03 PDT ---
(In reply to comment #3)
> The fact that the NoSuchMethodException is returned and references the method
> declared in the request body clearly demonstrates that the issue is with the
> framework or the application not with Tomcat.
I assure you that the error at Tomcat.
Because after the expansion logging all talking about it. And at the servlet
level is already coming InputStream, whose size =- 1!
NoSuchMethodException emerged, when from catalina level receive empty body of
POST Request. And parser begin to analyze empty xml !
After update xmlrpc up to 3.1.2 I became receive other error:
-----------------------
14:58:37,017 ERROR [XmlRpcErrorLogger] Failed to parse XML-RPC request:
Premature end of file.
org.apache.xmlrpc.XmlRpcException: Failed to parse XML-RPC request: Premature
end of file.
-----------------------
This is not always the case. And from time to time, and says that comes a blank
document! That is the request body is empty, even though all the headlines come
to normal! Also, the server always send the same request. See attached dump.
Error occurred in CoyoteAdapter.service():
in line:
----------------
connector.getContainer().getPipeline().getFirst().invoke(request, response);
----------------
Please, help me.
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DO NOT REPLY [Bug 47797] The body of the request is lost when you
send the POST method !
Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=47797
--- Comment #2 from Eugene <jo...@gmail.com> 2009-09-08 00:42:31 PDT ---
My Catalina setting:
<Connector port="8080" address="${jboss.bind.address}"
maxThreads="250" maxHttpHeaderSize="8192"
emptySessionPath="true" protocol="HTTP/1.1"
enableLookups="false" redirectPort="8443" acceptCount="100"
connectionTimeout="20000" disableUploadTimeout="true"/>
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DO NOT REPLY [Bug 47797] The body of the request is lost when you
send the POST method !
Posted by bu...@apache.org.
https://issues.apache.org/bugzilla/show_bug.cgi?id=47797
--- Comment #20 from Eugene <jo...@gmail.com> 2009-10-02 06:20:14 PDT ---
I added:
public int read(byte[] b, int off, int len) throws IOException {
if (closed)
throw new IOException(sm.getString("inputBuffer.streamClosed"));
return bb.substract(b, off, len);
}
now tomcat throw exception, that streamClosed!!!
someone close stream, and later try read from buffer !
Please, give me full patch at 44673 bug? ;)
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