Reviewed: https://reviews.mahara.org/5022 Committed: https://git.nzoss.org.nz/mahara/mahara/commit/c614cf4fdc538c708145a9077664687a52fd4bfe Submitter: Son Nguyen ([email protected]) Branch: master
commit c614cf4fdc538c708145a9077664687a52fd4bfe Author: Robert Lyon <[email protected]> Date: Thu Jul 30 10:38:00 2015 +1200 Bug 1479543: Allowing updating artefact table to run smoother Mostly for Mysql's benefit but won't hurt postgres to do it this way as well Change-Id: Icada6c3945db15279d93c30973eaad7bc2507b13 Signed-off-by: Robert Lyon <[email protected]> -- You received this bug notification because you are a member of Mahara Contributors, which is subscribed to Mahara. Matching subscriptions: Subscription for all Mahara Contributors -- please ask on #mahara-dev or mahara.org forum before editing or unsubscribing it! https://bugs.launchpad.net/bugs/1479543 Title: Upgrading from 1.9 to 15.04 in mysql can timeout on big sites Status in Mahara: In Progress Status in Mahara 1.10 series: New Status in Mahara 15.04 series: New Bug description: If there are lots of artefact and elasticsearch is running then the adding of the 'path' column and updating all the artefacts to have new path value can cause very long upgrade, or even upgrade timing out/locking up the database. The problem is that there is a trigger on the artefact table - but as the path value is not stored by elasticsearch we don't need to get elasticsearch to reindex all the artefact rows. So we will drop the trigger for this bit and re-add the trigger after the artefact table has add it's path column added. To manage notifications about this bug go to: https://bugs.launchpad.net/mahara/+bug/1479543/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~mahara-contributors Post to : [email protected] Unsubscribe : https://launchpad.net/~mahara-contributors More help : https://help.launchpad.net/ListHelp
