How to change the port number used by SPECTRUM OneClick Tomcat web server (Legacy KB ID CNC TS31830 )

Document ID : KB000052096
Last Modified Date : 07/11/2018
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Use the following steps to change the port number used by the SPECTRUM OneClick web server.

The default web port number is 80. If you have already assigned port 80 to another application, such as another web server, you can change the default setting to any port greater than 1024 (excluding 8005, 8008, and 8443, which are reserved).


The web server port for OneClick is defined the entry below which is found in the $SPECROOT/tomcat/conf/server.xml file.

On SPECTRUM 9.0, 10.0 and higher:

<Connector port="80" maxHttpHeaderSize="8192" maxThreads="150" minSpareThreds="25" maxSpareThreads="75" enableLookups="false" redirectPort="443" acceptCout="100" connectionTimeout="20000" disableUploadTimeout="true" />

On SPECTRUM 8.0 or older:

<Connector className="org.apache.coyote.tomcat4.CoyoteConnector" port="80" minProcessors="5" maxProcessors="150" enableLookups="true" redirectPort="443" acceptCount="10" debug="0" connectionTimeout="60000" useURIValidationHack="false" disableUploadTimeout="true" maxKeepAliveRequests="-1" />


To change the port, modify the "80" in port="80" according to the requirements listed above, and restart the OneClick tomcat process.

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