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Map of database maintenance: Difference between revisions

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{{/Header}}
{{/Header}}
== Today (2022-08-17) ==
== Today (2022-08-18) ==
== Yesterday (2022-08-16) ==
== Yesterday (2022-08-17) ==
{| class="wikitable"
{| class="wikitable"
|+ eqiad
|+ eqiad
|-
|-
! Section !! Work
! Section !! Work
|-
| s1 || [[phab:T314380|Switchover s1 master (db1163 -> db1118) (T314380)]] (ladsgroup)
|-
|-
| s5 || [[phab:T314041|Drop old templatelinks columns and indexes (T314041)]] (ladsgroup)
| s5 || [[phab:T314041|Drop old templatelinks columns and indexes (T314041)]] (ladsgroup)
Line 19: Line 17:
|-
|-
| s1 || [[phab:T314380|Switchover s1 master (db1163 -> db1118) (T314380)]] (ladsgroup)
| s1 || [[phab:T314380|Switchover s1 master (db1163 -> db1118) (T314380)]] (ladsgroup)
|-
| s2 ||
* [[phab:T298555|Fix mismatching field type of logging.log_timestamp on wmf wikis (T298555)]] (ladsgroup)
* [[phab:T298560|Fix mismatching field type of revision.rev_timestamp on wmf wikis (T298560)]] (ladsgroup)
* [[phab:T303603|Add actor and comment columns to cu_changes (T303603)]] (ladsgroup)
* [[phab:T309311|Make user_editcount unsigned in production (T309311)]] (ladsgroup)
* [[phab:T310011|Adjust the field type of cu_changes.cuc_timestamp to fixed binary and remove default on wmf wikis (T310011)]] (ladsgroup)
* [[phab:T310485|Login (T310485)]] (ladsgroup)
* [[phab:T312863|Schema change to change primary key of templatelinks (T312863)]] (ladsgroup)
* [[phab:T314368|Switchover s2 master (db1162 -> db1122) (T314368)]] (ladsgroup)
* [[phab:T60674|Drop page.page_restrictions column from Wikimedia wikis (T60674)]] (ladsgroup)
|-
|-
| s4 || [[phab:T312863|Schema change to change primary key of templatelinks (T312863)]] (ladsgroup)
| s4 || [[phab:T312863|Schema change to change primary key of templatelinks (T312863)]] (ladsgroup)

Revision as of 00:02, 18 August 2022

Here you can follow maintenance on our databases. This is useful to spot potential causes for issues in production or avoid interfering with another maintenance work.

A script parses dbctl SAL logs and add entries here. Furthermore, DBAs can add manual entries in this list by logging SAL. It is important that SAL must contain the word "dbmaint", a phabricator ticket id, a section name and name of the datacenter. For example: "!log dbmaint on s2@codfw (T12345)"

Today (2022-08-18)

Yesterday (2022-08-17)

eqiad
Section Work
s5 Drop old templatelinks columns and indexes (T314041) (ladsgroup)

Last seven days

eqiad
Section Work
s1 Switchover s1 master (db1163 -> db1118) (T314380) (ladsgroup)
s4 Schema change to change primary key of templatelinks (T312863) (ladsgroup)
s5 Drop old templatelinks columns and indexes (T314041) (ladsgroup)