Re: MOD_WEBAPP & Gzip'ed or Object Streams, Error: Invalid WARP packet type for body

[Pier Fumagalli <pi...@betaversion.org>]

Philippe Khalife at pkhalife@dinmar.com wrote:

> 
> This is what I'm running.
> 
> TC4,
> Apache1.3.22
> Mod_webapp
> 
> I'm having the same problem on Solaris, Linux, and Win2000
> 
> I have Servlet that produces output that is either HTML and browser bound or
> to communicate with an Applet using Object input/output streams and it works
> fine using a gzip'd stream as well, but under the HttpConnector only
> 
> Under the Warp Connector,  Servlet->Browser Works fine if the output is
> gzip'd or not.
> 
> But Servlet->Applet does not, I was getting errors that the stream is
> missing the required headers for Gzip to work.
> So I disabled the gzip'd stream, the application moves a little further but
> Catalina is throwing this error:
> 
> java.io.IOException: Invalid WARP packet type for body
>       at
> org.apache.catalina.connector.warp.WarpRequest$Stream.read(Unknown So
> urce)
>       at
> org.apache.catalina.connector.warp.WarpRequest$Stream.read(Unknown So
> urce)
>       at org.apache.catalina.connector.RequestStream.read(Unknown Source)
>       at org.apache.catalina.connector.RequestStream.close(Unknown Source)
>       at java.io.ObjectInputStream.close(ObjectInputStream.java:1874)
> .....
> 
> If anyone has seen this before, or knows what it might be I would really
> appreciate your response.

I'm fixing it right now (see this bug entry in the database):
http://nagoya.apache.org/bugzilla/show_bug.cgi?id=3534

I found a way to reproduce it, and it is not looking that hard... Should be
fixed in the next daily snapshot..

    Pier

MOD_WEBAPP, TC4, APACHE1.3.22, MOD_SSL, ATT: Pier

[Philippe Khalife <pk...@dinmar.com>]

MOD_WEBAPP, TC4, APACHE1.3.22, MOD_SSL, Solaris2.6 (After much ado about
nothing to get Apache,SSL, +DSO)
I've hit the wall with MOD_WEBAPP & SSL.

So a few issues to report:

On the latest nighly build webapp-module-20011030

1)
java/WarpConnector.java has
import org.apache.catalina.ServerSocketFactory;
Instead of
import org.apache.catalina.net.ServerSocketFactory;

2) Now it's up and running, apachectl start (no ssl) the connector works
fine.
   but after an apachectl startssl, I get this error on any connection
attempt.

2001-10-30 23:39:02 [org.apache.catalina.connector.warp.WarpConnector]
Connection from localhost/127.0.0.1:37560 to localhost/127.0.0.1:10003
2001-10-30 23:39:02
[org.apache.catalina.connector.warp.WarpConfigurationHandler] Filter
mappings (4)
2001-10-30 23:39:05 [org.apache.catalina.connector.warp.WarpConnection]
Exception on socket
java.io.IOException: Premature packet header end
        at
org.apache.catalina.connector.warp.WarpConnection.recv(WarpConnection.java:2
37)
        at
org.apache.catalina.connector.warp.WarpRequestHandler.handle(WarpRequestHand
ler.java:112)
        at
org.apache.catalina.connector.warp.WarpConnection.run(WarpConnection.java:19
4)
        at java.lang.Thread.run(Thread.java:484)


So I tried compiling source from CVS, maybe there's a fix in there:

Now the connector works fine without SSL, and only partially in SSL mode.
Basically Gzip'd or Object Streams fail to connect, while regular browser
requests go through. I know this problem was fixed before, but it seems to
be broken in SSL mode.

As always your replies are greatly appreciated,

Is there anything I can read about SSL & MOD_WEBAPP?

Thanks,
PK



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