Yaniv Dary has submitted this change and it was merged. Change subject: etl: removed fk that cause deadlock occasionally ...................................................................... etl: removed fk that cause deadlock occasionally Deadlock in user sync causes failures in collections and aggregation. The users details sync is done every minute locking the row for update, once a hour the hourly aggregation tries to sync VM data containing users foreign key which causes deadlock due to wait on the users table update. To pervent for now we will drop fk. Change-Id: I00b2eeb15f5a2b983a5072a837409735667b9e42 Signed-off-by: Yaniv Dary <ydary@redhat.com> Bug-Url: https://bugzilla.redhat.com/1254003 --- A packaging/dbscripts/upgrade/03_06_0060_remove_fk_to_users_table.sql 1 file changed, 14 insertions(+), 0 deletions(-) Approvals: Eli Mesika: Looks good to me, approved Jenkins CI: Passed CI tests Yaniv Dary: Verified; Looks good to me, approved -- To view, visit https://gerrit.ovirt.org/44884 To unsubscribe, visit https://gerrit.ovirt.org/settings Gerrit-MessageType: merged Gerrit-Change-Id: I00b2eeb15f5a2b983a5072a837409735667b9e42 Gerrit-PatchSet: 1 Gerrit-Project: ovirt-dwh Gerrit-Branch: master Gerrit-Owner: Yaniv Dary <ydary@redhat.com> Gerrit-Reviewer: Eli Mesika <emesika@redhat.com> Gerrit-Reviewer: Jenkins CI Gerrit-Reviewer: Yaniv Dary <ydary@redhat.com> Gerrit-Reviewer: automation@ovirt.org