[server] Make connection pooler configurable and set better default values
Drop the configuration connections-pool-size and add new configurations options:
* connections-pool-min-size. Set to 0 by default so we open connections only
when needed. This avoid opening min-size*processes connections at startup,
which is, it think, a good default.
* connections-pool-max-size. Set to 0 (unlimited) by default, so we move the
bottleneck to postgresql.
* connections-idle-timeout. Set to 10 minutes. I don't have arguments about
this except that this is the default in pgbouncer.
.. _cubicweb-ctl_pyramid:
The 'pyramid' command
=====================
.. program:: cubicweb-ctl pyramid
The 'pyramid' command is a replacement for the 'start' command of :ref:`cubicweb-ctl`.
It provides the same options and a few other ones.
Options
-------
.. option:: --no-daemon
Run the server in the foreground.
.. option:: --debug-mode
Activate the repository debug mode (logs in the console and the debug
toolbar). Implies :option:`--no-daemon`.
Also force the following pyramid options:
.. code-block:: ini
pyramid.debug_authorization = yes
pyramid.debug_notfound = yes
pyramid.debug_routematch = yes
pyramid.reload_templates = yes
.. option:: -D, --debug
Equals to :option:`--debug-mode` :option:`--no-daemon` :option:`--reload`
.. option:: --reload
Restart the server if any source file is changed
.. option:: --reload-interval=RELOAD_INTERVAL
Interval, in seconds, between file modifications checks [current: 1]
.. option:: -l <log level>, --loglevel=<log level>
Set the loglevel. debug if -D is set, error otherwise
.. option:: -p, --profile
Enable profiling. See :ref:`profiling`.
.. option:: --profile-output=PROFILE_OUTPUT
Profiling output file (default: "program.prof")
.. option:: --profile-dump-every=N
Dump profile stats to ouput every N requests (default: 100)