вт, 19 нояб. 2019 г. в 19:58, Mark Thomas <ma...@apache.org>: > > On 19/11/2019 00:44, Konstantin Kolinko wrote: > > вт, 19 нояб. 2019 г. в 01:42, Mark Thomas <ma...@apache.org>: > > > > I think the single pollset change should not be backported to Tomcat 7. > > I am OK with it being backported to Tomcat 8.5. > > In favour of back-porting: > [...] > - Windows XP / Server 2003 are out of support. I think it would be > unusual for a user to be keeping Tomcat up to date but not the OS. > - sendfile is already using a larger pollset size and we have had no > complaints (that I recall)
Updating an OS costs money (if it is Windows) and may be not possible due to hardware limitations. That said, reviewing the changes and comments once again, I see that this is not a showstopper for Windows XP users, if there are any. The comments say about reduced performance, not an inability to run Tomcat. The pollset size can be adjusted by configuring maxConnections="1024" or less. I think that is a reasonable value for some legacy server. Thus OK to backport to Tomcat 7. Looking into documentation, http://tomcat.apache.org/tomcat-7.0-doc/config/http.html Regarding maxConnections it says "Note that for APR/native on Windows, the configured value will be reduced to the highest multiple of 1024 that is less than or equal to maxConnections." I think that is no longer true. Best regards, Konstantin Kolinko --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@tomcat.apache.org For additional commands, e-mail: dev-h...@tomcat.apache.org
