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Subject: TOMCAT 4.18  +  APACHE 2.0.43 + JK2 CONNECTOR ERROR
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Message-ID: <OFA172F8DF.D83AF9EE-ON85256CA8.005A0D31@HUD.GOV>
From: Krishna_R._Nagaraj@HUD.GOV
Date: Wed, 8 Jan 2003 11:24:45 -0500
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Was anyone able to crack this problem with TOMCAT 4.18  +  APACHE 2.0.4=
3 +
JK2 CONNECTOR?

I am thinking of using JK instead JK2 since we have to implement this i=
n
production soon. The only thing concerning me is - I have read that JK =
is
deprecated and may not/won't support future Tomcat and Apache releases.=
 Is
that true?

Your help on this will be greatly appreciated.

TOMCAT 4.18  +  APACHE 2.0.43 + JK2 CONNECTOR ERROR DESCRIPTION (The
previous attachment's content)

If I try to browse a jpg file of size greater than 34KB then I get an i=
mage
which has a dark pattern from the middle of the image. This only happen=
s if
the image is greater than 34KB.  I have also noticed that this is not
consistent. But this seems to happen when the file size is greater than=

34KB. This is happening to another colleague of mine.

I also noticed that if I try to browse the same image (> 34KB) under th=
e
subfolder of examples (i.e. jsp folder) I get the following errors (log=
ged
in apache error.log file). This however happens to any file (No size
constraint)

[Fri Jan 03 17:40:28 2003] [error] Error ajp_process_callback - write
failed
[Fri Jan 03 17:40:28 2003] [error] ajp13.service() ajpGetReply recovera=
ble
error 3
[Fri Jan 03 17:40:28 2003] [error] Error ajp_process_callback - write
failed
[Fri Jan 03 17:40:28 2003] [error] ajp13.service() ajpGetReply recovera=
ble
error 3
[Fri Jan 03 17:40:28 2003] [error] ajp13.service() Error  forwarding
ajp13:localhost:8019 1 0
[Fri Jan 03 17:40:28 2003] [error] mod_jk.handler() Error connecting to=

tomcat 3

Can someone please help me in solving this problem

I have the following settings in my config files.

Server.xml

 Connector className=3D"org.apache.coyote.tomcat4.CoyoteConnector"
               port=3D"8019" minProcessors=3D"5" maxProcessors=3D"75"
               enableLookups=3D"true" redirectPort=3D"8443"
               acceptCount=3D"10" debug=3D"0" connectionTimeout=3D"2000=
0"
               useURIValidationHack=3D"false"

protocolHandlerClassName=3D"org.apache.jk.server.JkCoyoteHandler"

worker2.properties

[shm]
file=3Dc:/apache/Apache2/logs/shm.file
size=3D1048576

# Example socket channel, override port and host.
[channel.socket:localhost:8019]
port=3D8019
host=3D127.0.0.1

# define the worker
[ajp13:localhost:8019]
channel=3Dchannel.socket:localhost:8019

# Uri mapping
[uri:/test/*]
worker=3Dajp13:localhost:8019

jk2.properties

# list of needed handlers.
handler.list=3Dapr,channelSocket,request

# Override the default port for the channelSocket
channelSocket.port=3D8019

Thanks

Krishna Nagaraj=

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