On 20/06/2016 13:27, Mike Noordermeer wrote: > Further profiling leads me to believe that Tomcat starts using > JarWarResources if a <Context><Resources/></Context> block is placed > in the server.xml file (even if unpackWars and unpackWar are true). > Still looking into why it is doing this though...
It is caused by the StandardRoot being started earlier (in StandardContext.initInternal()) before the docBase has been adjusted to the expanded WAR. It may be possible to remove the WebResource initialisation from StandardContext.initInternal() entirely but that would need some research to figure out why it was there in the first place. Mark > > --Mike > > On 20 June 2016 at 12:06, Mike Noordermeer <m...@normi.net> wrote: >> Hi, >> >> I'm experiencing a very weird issue, and do not really have an idea >> where to start looking for the solution, hopefully someone here has an >> idea. >> As the Tomcat 8.5 Cache.getResource() call added some logging about >> the cache being too small, I'm trying to increase the size. The weird >> thing, is that simply defining a <Resources /> element slows down my >> webapp startup greatly. >> >> ============== >> >> Setup 1: >> >> server.xml >> --- >> <Host name="localhost" appBase="webapps" >> unpackWARs="true" autoDeploy="false" deployOnStartup="false"> >> <Context path="" docBase="../app/warfile.war"> >> <Resources /> >> </Context> >> </Host> >> --- >> >> Deploy time app: 180 seconds >> >> ============== >> >> Setup 2: >> >> server.xml >> --- >> <Host name="localhost" appBase="webapps" >> unpackWARs="true" autoDeploy="false" deployOnStartup="true"> >> </Host> >> --- >> >> Catalina/localhost/ROOT.xml >> --- >> <Context docBase="../app/warfile.war"> >> <Resources /> >> </Context> >> --- >> >> Deploy time app: 20 seconds >> >> ============== >> >> If I remove the Resources element, everything is fine in all >> scenario's (but then I cannot increase the cache size). >> >> Going through the code, I can't see what would be different about >> defining an empty Resources element or no Resources element, or what >> would be different in defining the webapp in server.xml or in a >> separate context file. Any insights and ideas are appreciated. >> >> Many thanks, >> >> Mike > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org > For additional commands, e-mail: users-h...@tomcat.apache.org > --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
