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Posted to users@cocoon.apache.org by "J.Pietschmann" <j3...@yahoo.de> on 2003/05/24 20:29:59 UTC
Re: I have a Broken Pipe - Except it works
JD Daniels wrote:
> I am doing a ordinary transformation to a pdf file. I get the file exactly
> as I want it, everything seems to work fine. But my access log and error log
> get an exception written to them. Anyone know where I even start LOOKING for
> the trouble??? If it matters, I am loading the XML file from another server
> via http.
Note that the exception is from Tomcat:
> java.net.SocketException: Broken pipe
...
> at java.net.SocketOutputStream.write(SocketOutputStream.java:136)
> org.apache.catalina.connector.ResponseBase.flushBuffer(ResponseBase.java:675
I guess the output stream was closed somewhere in the serializer,
I vaguely remember a discussion about this. I'm not sure whether
FOP or Batik was responsible, so don't ask me how to fix this.
If you have a SVG in the PDF, remove it temporarily and check whether
the exception is still thrown.
J.Pietschmann
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Re: I have a Broken Pipe - Except it works
Posted by JD Daniels <jd...@datatrio.com>.
Thanks!! The fop article steered me right.. Ie was making an extra request
it looks like. I added &blah=.pdf and it stopped throwing the exception.
JD
----- Original Message -----
From: "J.Pietschmann" <j3...@yahoo.de>
To: <co...@xml.apache.org>
Sent: Saturday, May 24, 2003 12:35 PM
Subject: Re: I have a Broken Pipe - Except it works
> JD Daniels wrote:
>
> > No svg in my pdf. So I am looking at a fop problem?
>
> Not necessarily. After a second look it seems the exception
> is more likely caused by the tomcat client, which I suppose
> is an Apache HTTP server. If you serve directly from Tomcat
> to the browser, it may be possible that some browser component
> hung up uinexpectedly, although this shouldn't cause a brokem
> pipe. There's also a chanceit waas just a network fluke.
> Finally, there is IEx' multiple invocation problem
> (e.g. http://xml.apache.org/fop/faq.html#iex-servlet-multiple)
>
> Can you reproduce the exeption systematically? Does it happen
> if you download to file in the browser, and if you use another
> browser (Moz instead off IEx)?
>
> J.Pietschmann
>
>
>
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Re: I have a Broken Pipe - Except it works
Posted by "J.Pietschmann" <j3...@yahoo.de>.
JD Daniels wrote:
> No svg in my pdf. So I am looking at a fop problem?
Not necessarily. After a second look it seems the exception
is more likely caused by the tomcat client, which I suppose
is an Apache HTTP server. If you serve directly from Tomcat
to the browser, it may be possible that some browser component
hung up uinexpectedly, although this shouldn't cause a brokem
pipe. There's also a chanceit waas just a network fluke.
Finally, there is IEx' multiple invocation problem
(e.g. http://xml.apache.org/fop/faq.html#iex-servlet-multiple)
Can you reproduce the exeption systematically? Does it happen
if you download to file in the browser, and if you use another
browser (Moz instead off IEx)?
J.Pietschmann
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Re: I have a Broken Pipe - Except it works
Posted by JD Daniels <jd...@datatrio.com>.
No svg in my pdf. So I am looking at a fop problem?
<map:match pattern="pdf">
<map:act type="request">
<map:parameter name="parameters" value="true"/>
<map:parameter name="use-store" value="false"/>
<map:generate src="http://{domain}/dbstuff/xml.xml"/>
<map:transform type="xslt-with-parameters"
src="resources/styles/xml2pdf.xsl"/>
<map:serialize type="fo2pdf"/>
</map:act>
</map:match>
I am guessing that somewhere along the line, fop is closing my stream to the
other server on tomcat?
----- Original Message -----
From: "J.Pietschmann" <j3...@yahoo.de>
To: <co...@xml.apache.org>
Sent: Saturday, May 24, 2003 10:29 AM
Subject: Re: I have a Broken Pipe - Except it works
> JD Daniels wrote:
> > I am doing a ordinary transformation to a pdf file. I get the file
exactly
> > as I want it, everything seems to work fine. But my access log and error
log
> > get an exception written to them. Anyone know where I even start LOOKING
for
> > the trouble??? If it matters, I am loading the XML file from another
server
> > via http.
>
> Note that the exception is from Tomcat:
> > java.net.SocketException: Broken pipe
> ...
> > at java.net.SocketOutputStream.write(SocketOutputStream.java:136)
> >
org.apache.catalina.connector.ResponseBase.flushBuffer(ResponseBase.java:675
>
> I guess the output stream was closed somewhere in the serializer,
> I vaguely remember a discussion about this. I'm not sure whether
> FOP or Batik was responsible, so don't ask me how to fix this.
> If you have a SVG in the PDF, remove it temporarily and check whether
> the exception is still thrown.
>
> J.Pietschmann
>
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: cocoon-users-unsubscribe@xml.apache.org
> For additional commands, e-mail: cocoon-users-help@xml.apache.org
>
>
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