This begins the conversion process. We keep the bulk of the nodejs and
apache configuration. Remove mysql and replace with redis and so on.
This is not a complete conversion, future work should include
authenticated redis configuration and systemd support. However, this
should be able to get the service running with a basic set of
features and functionality.
Change-Id: Id10247211d9643e81bb1b6e8fb67377ba6de873a
Websockets mean we make more connections to apache. Bump the connection
limits to 4096 connections total as this appears to handle summit load.
Change-Id: I87b6d06b5b730bde48d60fcbd6c025de5581b672
In the connection tuning configuration, use the correct name for
mpm_event_module so that the parameters will be applied when that
module is in use.
Change-Id: Icc8c84cec5a78d96805ed7a991e2ef4b1b53d9d8
The tuning config file needs a .conf extension. Also, trusty
uses mpm_worker_event by default, so support that as well.
Change-Id: Ica3a7ceab29f120a24ca93cc5491f5fe8ce9e54a
* modules/etherpad_lite/manifests/apache.pp: Install apache etherpad
lite connection tuning config file.
* modules/etherpad_lite/files/apache-connection-tuning: Configure the
Apache MPM Worker module to run up to 64 processes with 32 threads each
for a grand total of 2048 client connections maximum. This should be
relatively safe as etherpad connections are not very heavy. Most
connections come from users that lurk, they don't provide any input
that creates writes to the database. For example at a design summit we
may have 8 design room seach with an etherpad open, in each room there
may be 20 people connected to the etherpad but only 2-4 writing to it.
Change-Id: I3f406af1204b993d2b083180f17cafcf4f62f5bc
Add a robots.txt file for etherpad lite. Disallow / because we are using
the pretty URLs.
Change-Id: Ic589923d142fe8c950534c4419582502bde98a3a
Reviewed-on: https://review.openstack.org/14422
Reviewed-by: Monty Taylor <mordred@inaugust.com>
Reviewed-by: Paul Belanger <paul.belanger@polybeacon.com>
Approved: James E. Blair <corvus@inaugust.com>
Tested-by: Jenkins
Part of the work necessary for bug #995248
Puppet module to do a basic install of etherpad-lite. Currently
installs etherpad-lite and node.js. Configures etherpad-lite to use
mysql for its DB backend and sets up nginx to reverse proxy
etherpad-lite.
Change-Id: I3ee1ce4594fcf2a27b520a3ad7a024318f69111a
