/proc/sys/fs/epoll/max_user_instances=128 considered harmful

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



The F10 kernel has /proc/sys/fs/epoll/max_user_instances set to 128 by 
default.  Apache httpd uses one epoll fd ("instance") per child process, 
so this sets a hard limit on 128 children (i.e. 100 concurrent clients) 
out of the box.

1) shouldn't this be an rlimit so that we can bump it appropriately in 
the parent as root?

2) can we get it tweaked in the default sysctl.conf to be something more 
sane, e.g. 1024?

Regards, Joe

_______________________________________________
Fedora-kernel-list mailing list
Fedora-kernel-list@xxxxxxxxxx
https://www.redhat.com/mailman/listinfo/fedora-kernel-list

[Index of Archives]     [Fedora General Discussion]     [Older Fedora Users Archive]     [Fedora Advisory Board]     [Fedora Security]     [Fedora Devel Java]     [Fedora Legacy]     [Fedora Desktop]     [ATA RAID]     [Fedora Marketing]     [Fedora Mentors]     [Fedora Package Announce]     [Fedora Package Review]     [Fedora Music]     [Fedora Packaging]     [Centos]     [Fedora SELinux]     [Coolkey]     [Yum Users]     [Tux]     [Yosemite News]     [KDE Users]     [Fedora Art]     [Fedora Docs]     [USB]     [Asterisk PBX]

  Powered by Linux