2011/4/15 Alexander Diedler <adied...@tecracer.de>: > Hello everybody, > > Just a general question. Could it be a bottleneck, if we have millions of > .tmp Files in the Tomcat tmp Folder? If we startup the Tomcat, during a > period > 15m the are no response from the Tomcat, if we try to open > websites, hosted by the tomcat.
1. It depends on your OS and your file system. Some are notoriously bad in handling a lot of files in a single directory. (Distributing the files across several subdirectories is the usual recipe against that). 2. If the file names should be unique the time to find a new name might require a loop of several tries, which can be costly. 3. Some random number generators may "hang" waiting on their entropy source. Anyway, the usual recipe when something hangs is to take several (three) thread dumps in a row separated by small time interval (several seconds), to see what goes on in the application. http://wiki.apache.org/tomcat/HowTo#How_do_I_obtain_a_thread_dump_of_my_running_webapp_.3F Best regards, Konstantin Kolinko --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
