It would be nice if we could control the number of workers and max
requests on a per instance basis, rather than the numbers being
hardcoded in the plack startup script.
Test Plan:
1) Build a new package of Koha with this patch applied ; )
2) Verify koha-plack still works
3) Add the following to the config section of your koha-conf.xml:
<plack_max_requests>75</plack_max_requests>
<plack_workers>4</plack_workers>
4) Stop plack
5) Start plack
6) Verify the number of works and max requests worked!
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
Signed-off-by: Larry Baerveldt <larry@bywatersolutions.com>
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
Rebased against master and added a description for the new configuration
entries
Signed-off-by: Jonathan Druart <jonathan.druart@biblibre.com>
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
This patch makes the following changes:
koha-foreach, koha-upgrade-schema (shell scripts):
[1] Read default file
[2] Include helper functions
[3] Add call to adjust_paths_dev_install
[4] Replace hardcoded path by $PERL5LIB
koha-shell (perl script):
[1] Remove hardcoded lib path
[2] Add a sub that reads PERL5LIB from default or koha-conf, just as the
shell scripts do.
koha-plack (shell script), plack.psgi:
[1] Add call to adjust_paths_dev_install
[2] Remove hardcoded lib path
[3] Add installer path to PERL5LIB, remove it from plack.pgsi
koha-sitemap (shell script):
[1] Add call to adjust_paths_dev_install
[2] Remove hardcoded lib path
[3] Add installer path to PERL5LIB
[4] Adjust path for call to sitemap cron job
koha-start-sip (shell script):
[1] Read default file
[2] Include helper functions
[3] Add call to adjust_paths_dev_install
[4] Adjust path to C4/SIP
koha-stop-sip (shell script):
[1] Remove KOHA_CONF and PERL5LIB (not needed to stop the daemon)
[2] Same for paths in daemon client options
NOTE: Script debian/scripts/koha-upgrade-to-3.4 has been left out
intentionally.
Test plan:
[1] Regular install:
Run koha-foreach echo Hi
Run koha-upgrade-schema yourinstance
Run koha-shell yourinstance
If you have plack, run koha-plack --start|--stop yourinstance
Run koha-sitemap --generate yourinstance
Run koha-start-sip yourinstance
Run koha-stop-sip yourinstance
[2] Dev install [yourinstance] with <dev_install> in koha-conf.xml:
Run koha-upgrade-schema yourinstance
Run koha-shell yourinstance
If you have plack: koha-plack --start|--stop yourinstance
Run koha-sitemap --generate yourinstance
Run koha-start-sip yourinstance
Run koha-stop-sip yourinstance
[3] Git grep on koha/lib
You should no longer see occurrences in debian/scripts except:
koha-translate: see report 16749
koha-upgrade-to-3.4: left out intentionally
[4] Git grep on koha/bin
You should only see hits for lines with koha-functions in the
debian scripts except:
koha-upgrade-to-3.4: left out intentionally
Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
Most scripts tested on Wheezy (although it would not matter much).
Plack script tested on Jessie.
Signed-off-by: Owen Leonard <oleonard@myacpl.org>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
This patch adds a function to the koha-plack script so it checks for log file
existence and its permissions. This function is called from the start_plack function.
If some of this conditions are not fulfilled, it solves the situation by either
touching and/or changing the permissions accordingly for the instances' plack log files.
To test:
- Run (on kohadevbox):
$ cd kohaclone
$ debian/scripts/koha-plack --start kohadev
$ debian/scripts/koha-plack --stop kohadev
$ ls /var/log/koha/kohadev/plack*
- Verify ownership of the created files (they might belong to the root user)
- Apply the patch
- Run:
$ chown root:root /var/log/koha/kohadev/plack*
$ debian/scripts/koha-plack --start kohadev
$ ls /var/log/koha/kohadev/plack*
=> SUCCESS: Files belong to kohadev-koha:kohadev-koha
- Run:
$ debian/scripts/koha-plack --stop kohadev
$ rm /var/log/koha/kohadev/plack*
$ debian/scripts/koha-plack --start kohadev
$ ls /var/log/koha/kohadev/plack*
=> SUCCESS: Files are created and belong to kohadev-koha:kohadev-koha
- Sign off :-D
Signed-off-by: Mirko Tietgen <mirko@abunchofthings.net>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>
This patch introduces a koha-plack script that controls running Plack
processes for each instance. They are run using 'starman', listening
on a Unix Domain Socket (UDS):
/var/run/koha/<instancename>/plack.sock
The plack configuration file[1] is expected to be on:
/etc/koha/plack.psgi
and is installed by the package.
It also adds the following helper functions to koha-functions.sh:
- is_plack_enabled
- is_plack_running
Done:
- koha-plack script
- suitable psgi file
To test this patches you will need to install
- starman
- libplack-middleware-reverseproxy-perl
[1] Yeah, a single file. Because we will be relying on multiple mount
points for each "app" (i.e. 'opac' and 'intranet', and 'api' ;-) )
Signed-off-by: Josef Moravec <josef.moravec@gmail.com>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Signed-off-by: Tomas Cohen Arazi <tomascohen@unc.edu.ar>
Kyle M Hall
Marcel de Rooy
Tomas Cohen Arazi
Tomás Cohen Arazi