https://bz.apache.org/bugzilla/show_bug.cgi?id=62476
--- Comment #2 from Konstantin Kolinko <knst.koli...@gmail.com> --- It is a static constant. It is calculated only once. Looking at references to RFC1123_DATE constant, I am more concerned of "TimeZone.getTimeZone("GMT")" calls in Response#addDateHeader(), #setDateHeader(), as getTimeZone() is a synchronized method. I tested and the value received by browser with r1833915 is Expires: Thu, 01 Jan 1970 00:00:00 GMT The 1ms in "new Date(1)" is nowhere to be seen. -- You are receiving this mail because: You are the assignee for the bug. --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@tomcat.apache.org For additional commands, e-mail: dev-h...@tomcat.apache.org