-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Jim,
On 6/26/14, 2:47 AM, Jim Lindqvist wrote: > Hi Christopher, > > Thank you for your insights and sorry for a late reply. > > This specific issue seemed do be because of limited bandwidth at > the data centre and it had now been fixed. We are having some other > problem as well, but these seem to come from inefficient modules at > the moment and we are investigating at full pace. > > >> What is the JkMount directive(s) that you are trying to undo >> with JkUnMount? > > JkMount /* customer Is there a compelling reason to use Apache httpd at all, if you are going to forward everything. >> Whenever you turn off /Tomcat/ they get fast again? Do you just >> have to stop Tomcat or do you have to de-configure it in >> httpd.conf? > > Only stopping Tomcat is required. This would correspond with the > bandwidth issue. > > >> Wait, you have a server with 64GiB of RAM? Cool. And it serves >> images for a living? Weird. > > It is both cool and weird. :P The reason for 64Gb is basically that > when things break down, more ram and cpu delays the problem. We are > looking for ways to reduce memory usage. > > >> Up. Grade. > > We are looking into it, but 7.0.26 seems to be associated with this > Ubuntu version. Is it a huge difference? I really don't want to > rock this boat any more that absolutely necessary. You might want to think about abandoning the package-managed versions of Tomcat. When even Debian has 7.0.28 available, you should consider 7.0.26 a dinosaur. The greatest thing about Debian is that it is rock-solid. The worst thing about Debian is that its packages are years out of date. The best thing about Ubuntu is ... I dunno... upgrading packages every 18 hours? I think I liked Gentoo better than Ubuntu. Anyhow, moving to a non-package-managed Tomcat is less scary than it sounds. You can even run multiple versions simultaneously, which I would highly recommend you understand and follow (read the "Advanced" section in README.txt in any official distribution). Since Tomcat does not provide patches for individual security vulnerabilities (instead, new releases are ... uh, released), the downstream consumers of Tomcat are reticent to update their packages with any regularity. The situation becomes that most package-managed versions of Tomcat are horribly out of date and may actually be dangerous to run. - -chris -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 Comment: GPGTools - http://gpgtools.org Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iQIcBAEBCAAGBQJTrKg+AAoJEBzwKT+lPKRYn90P/0VFjHgETrNWx5Nh4gQzcUCm 0vEicllAAAann0tYkcHFoBYO+QrMUgKyHgRxCJkP/XRKc2AAM3XHYwHFmpEHCa/Z rjiZkwYVwrUvbF5ImSiAEM2/8TNu0u2Tjnnv4NqpD6NU4QNBa5GgtO8Y81vorMaj PziRbjbVEuXXzqHBBH26IM6wZo7tRbLQq0CBMoJJhrM8rWMp3vKcM/kgiRxkT+D6 Eu92tr47qHcn9G7qTWGEel+LsLuE/XYirSSiM1cbJ+jmcp8LpHdbdqpzeSSMCk46 6le0RAiqd1JpNjfwPhXnKQ4YPcaRx+waus4Z3hB3Z5hKTr3WCSQiRqzZeCZvifWM G4RL7aqmq5ecpemVJUH6/vGFy82gYf5v9SFm4vu/VVxC8QEV7+VmML3qCoBI7QyW 9NkT34YfOqkoZTfs98J5LX7FJ+mp/uIM0NzGo0TkkGrV+fY9xZfAiLpTpTkyCeBc zx+cc8mYiQF8HrN6KC4pqMv1AY1uVM3SpIiM+6WqHxU9MBRTbEmGAHg6Soqy9U98 3/8HrEHrH0aCb8x5DJ0RsJX5W2amV5X29KONkssDS6jB2r/IjjXKJUCehZCy9iyy 5NVxtBbxtTNLxrJY+l7+tBlFlblDomvBA84QdvdDHv/s3kECFR7zpbhjcB5s9LKC Ng4VTZ+zS6RsUyoVapVi =ATZQ -----END PGP SIGNATURE----- --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
