Tomcat Timeout Setting in Catalina_Opts

[Michael]

I am trying to have the TCP connection timeout system properties set in CATALINA_OPTS.


https://wiki.jasig.org/display/UPC/JVM+Configurations (at the top of page)

There are 4 different ways I have tried implementing connection timeout in system properties:

1. A new file was created in the tomcat bin directory titled setenv.sh and added "-Dsun.net.client.defaultConnectTimeout=20000 -Dsun.net.client.defaultReadTimeout=240000" to CATALINA_OPTS

2. I have tried adding these timeout properties to my .zshrc and assigning them to CATALINA_OPTS

3. Adding these properties directly into catalina.sh (in the tomcat bin directory) also did not work.

4. Finally, I have tried adding these properties to the build.xml file in uportal as a value for the CATALINA_OPTS env key.

I cannot seem to get this to work, so I am hoping someone can give me some insight into what I am doing wrong. 

Thank You,

Michael Frieze

[Benito J. Gonzalez]

Hi Michael,

Would you mind sharing your setenv.sh file? Do you see those properties in catalina.out around startup of Tomcat?

Benito J. Gonzalez

Software Developer

Unicon, Inc.

Voice:  480.558.2360

 Text:  209.777.2754

Email:  bgon...@unicon.net

GitHub:  bjagg

BitBucket:  bjagg

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[Michael]

I do find these settings multiple times throughout catalina.out, but it is never set to the value's that I have set in setenv.sh

my setenv.sh file is attached. 

[Benito J. Gonzalez]

Are you attempting to set timeouts for web connections to Tomcat? See https://tomcat.apache.org/tomcat-8.0-doc/config/http.html for setting connection timeouts on Tomcat connectors.

I think those settings would come into play if you are accessing a remote server with custom code.

Benito J. Gonzalez

Software Developer

Unicon, Inc.

Voice:  480.558.2360

 Text:  209.777.2754

Email:  bgon...@unicon.net

GitHub:  bjagg

BitBucket:  bjagg

<setenv.sh>