New tomcats 9.0.34 seems to fail when uploading new war when theres a context in server.xml pointing to the particular exploded war. Says 'The main resource set specified is not valid.' It's like hot deploy is deleting the old webapp and restarting tomcat?
<Context path="/" debug="0" privileged="true" docBase="/home/some/path/tomcat/webapps/webappName"> </Context> To work around this one has to comment out the above context, start tomcat so the war will deploy, uncomment and then restart tomcat again. John Larsen