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Slow application response with the AIA using Tomcat's non-SSL Coyote HTTP/1.1 Connector

Information

 
TitleSlow application response with the AIA using Tomcat's non-SSL Coyote HTTP/1.1 Connector
URL NameP23809
Article Number000140717
EnvironmentProgress 9.1D
Tomcat 4.1
OpenEdge 10.0x
Question/Problem Description
Slow application response with the AIA using Tomcat's non-SSL Coyote HTTP/1.1 Connector
Using Tomcat Standalone non-SSL Coyote HTTP/1.1 Connector
Response time is slower than using the Jrun or ServletExec JSEs
No connection errors reported in the application or in the log files
Using 9.1D06 on the client, AIA and the Appserver side
Steps to Reproduce
Clarifying Information
Error Message
Defect Number20030925-005
Enhancement Number
Cause
Resolution
Upgrade to Progress 9.1E or later
Upgrade to OpenEdge 10.1A or later

Workaround:


Use Apache with Tomcat AJP 1.3 Connector,

or HTTP/1.0 Tomcat Standalone connector:

1) Locate the $TOMCAT_HOME/conf/server.xml file, where
$TOMCAT_HOME is the Tomcat's installation directory

2) In the server.xml file locate the following line:
<Connector className="org.apache.catalina.connector.http10.HttpConnector"

3) Uncomment that section in the xml file by removing the
leading "<!--" and trailing "-->".

4) Start the Tomcat and test it with the:
http://hostname:8084/aia/Aia
where the port number 8084 is the one defined as the default
for this connector in the server.xml file.

5) Modify the application to use modified AppServer URL:
http://hostname:8084/aia/Aia?AppService=asbroker1
where the <hostname> and <asbroker1> should be changed to
the configuration specific requirements.
Workaround
Notes
Keyword Phrase
Last Modified Date9/13/2015 2:21 PM

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