Maniphest T127811

MariaDB package improvements
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	jcrespo
	Feb 23 2016, 10:39 AM

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MoritzMuehlenhoff

Description

Run install automatically (we no longer need mysql and mariadb installed at the same time)
Fix dependencies (libaio, openssl, jemalloc)
Integrate better with systemd

Details

	Subject	Repo	Branch	Lines +/-
	mariadb: Update package creation method	operations/software	master	+122 -11

Customize query in gerrit

Event Timeline

jcrespo created this task.Feb 23 2016, 10:39 AM

Restricted Application added subscribers: StudiesWorld, Aklapper. · View Herald TranscriptFeb 23 2016, 10:39 AM

init.d script fails if no parameters is specified instead of showing available ones:

# /etc/init.d/mysql
/opt/wmf-mariadb10
/etc/init.d/mysql: 110: shift: can't shift that many

Currently, if systemd is used, systemd runs mysqld_safe and it runs mysqld (would mysqld_safe needed?).
Shutdown should pause until mysql has completely stopped (buffer pool, double write and transaction log). Maybe issuing a stop slave.

jcrespo updated the task description. (Show Details)Feb 26 2016, 2:16 PM

MoritzMuehlenhoff subscribed.Feb 26 2016, 2:16 PM

If pooling system is refactored, systemd should also depool the server automatically (but not repool it)

This is too ambitious- packaging was improved. Systemd was analyzed as not working (except on compatibility mode) for 5.6/10.0.

Change 322147 had a related patch set uploaded (by Jcrespo):
mariadb: Update package creation method

https://gerrit.wikimedia.org/r/322147

gerritbot added a project: Patch-For-Review.Nov 17 2016, 8:34 PM

Change 322147 merged by Jcrespo:
mariadb: Update package creation method

https://gerrit.wikimedia.org/r/322147