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Hi, we have an Ambari dev and prod cluster. We want to upgrade the Tomcat version from 6.0.48 to the latest to avoid security attacking.
It is possible to do the upgrade without affecting the Hadoop cluster?
The Ambari cluster has version 184.108.40.206 and HDP-220.127.116.11.
The instructions provided by Apache Tomcat are enough to use? https://help.eset.com/esmc_install/71/en-US/upgrading_apache_tomcat_linux.html