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If multiple Tomcat configurations are necessary in your infrastructure, you can edit the [DTP_HOME]the <DTP_HOME>/tomcat/conf/server.xml
file file to ensure that servers run on different ports. For example, you may run a Tomcat shutdown on port 8005, and another on port 18005.
The maxHttpHeaderSize
attribute for the Tomcat connector is set to 16384 (16 KB).