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Convert unique keys into primary keys for some wiki tables on s5
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Description

Pending hosts:

codfw - entire DC
eqiad: all hosts except db1063 (master) and db1092

./software/dbtools/osc_host.sh --host=$host.eqiad.wmnet --dblist=$shard.dblist --table=categorylinks "add primary key (cl_from,cl_to)" --method=ddl --no-replicate
./software/dbtools/osc_host.sh --host=$host.eqiad.wmnet --dblist=$shard.dblist --table=categorylinks "drop key cl_from" --method=ddl --no-replicate
./software/dbtools/osc_host.sh --host=$host.eqiad.wmnet --dblist=$shard.dblist --table=templatelinks "add primary key (tl_from,tl_namespace,tl_title)" --method=ddl --no-replicate
./software/dbtools/osc_host.sh --host=$host.eqiad.wmnet --dblist=$shard.dblist --table=pagelinks "add primary key (pl_from,pl_namespace,pl_title)" --method=ddl --no-replicate
./software/dbtools/osc_host.sh --host=$host.eqiad.wmnet --dblist=$shard.dblist --table=text "drop key old_id, add primary key (old_id)" --method=ddl --no-replicate
./software/dbtools/osc_host.sh --host=$host.eqiad.wmnet --dblist=$shard.dblist --table=imagelinks "drop key il_from, add primary key (il_from,il_to)" --method=ddl --no-replicate
./software/dbtools/osc_host.sh --host=$host.eqiad.wmnet --dblist=$shard.dblist --table=iwlinks "drop key iwl_from, add primary key (iwl_from,iwl_prefix,iwl_title)" --method=ddl --no-replicate
./software/dbtools/osc_host.sh --host=$host.eqiad.wmnet --dblist=$shard.dblist --table=langlinks "drop key ll_from, add primary key (ll_from,ll_lang)" --method=ddl --no-replicate
./software/dbtools/osc_host.sh --host=$host.eqiad.wmnet --dblist=$shard.dblist --table=log_search "drop key ls_field_val, add primary key (ls_field,ls_value,ls_log_id)" --method=ddl --no-replicate
./software/dbtools/osc_host.sh --host=$host.eqiad.wmnet --dblist=$shard.dblist --table=math "drop key math_inputhash, add primary key (math_inputhash)" --method=ddl --no-replicate
./software/dbtools/osc_host.sh --host=$host.eqiad.wmnet --dblist=$shard.dblist --table=module_deps "drop key md_module_skin, add primary key (md_module,md_skin)" --method=ddl --no-replicate
./software/dbtools/osc_host.sh --host=$host.eqiad.wmnet --dblist=$shard.dblist --table=objectcache "drop key keyname, add primary key (keyname)" --method=ddl --no-replicate
./software/dbtools/osc_host.sh --host=$host.eqiad.wmnet --dblist=$shard.dblist --table=querycache_info "drop key  qci_type, add primary key (qci_type)" --method=ddl --no-replicate
./software/dbtools/osc_host.sh --host=$host.eqiad.wmnet --dblist=$shard.dblist --table=site_stats "drop key ss_row_id, add primary key (ss_row_id)" --method=ddl --no-replicate
./software/dbtools/osc_host.sh --host=$host.eqiad.wmnet --dblist=$shard.dblist --table=transcache "drop key tc_url_idx, add primary key (tc_url)" --method=ddl --no-replicate
./software/dbtools/osc_host.sh --host=$host.eqiad.wmnet --dblist=$shard.dblist --table=user_former_groups "drop key ufg_user_group, add primary key (ufg_user,ufg_group)" --method=ddl --no-replicate
./software/dbtools/osc_host.sh --host=$host.eqiad.wmnet --dblist=$shard.dblist --table=user_properties "drop key user_properties_user_property, add primary key (up_user,up_property)" --method=ddl --no-replicate
  • labsdb1001
  • labsdb1003
  • db1069 (Will not be done as this host is going away soon)
  • labsdb1009
  • labsdb1010
  • labsdb1011
  • db1095
  • dbstore1001
  • dbstore1002
  • db1026
  • db1045
  • db1049
  • db1070
  • db1071
  • db1082
  • db1087
  • db1092
  • db1063

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Event Timeline

Mentioned in SAL (#wikimedia-operations) [2017-06-19T07:10:52Z] <marostegui> Deploy alter table s5 - codfw master - db2023 (and will replicate) so this will generate lag on codfw slaves - T166207

codfw master (db2023) has been finished, and now the changes are getting replicated to the slaves.

db2023:

root@neodymium:/home/marostegui# for i in `cat s5_tables`; do echo $i; mysql --skip-ssl -hdb2023.codfw.wmnet wikidatawiki -e "show create table $i\G" | grep PRIMAR;done
categorylinks
  PRIMARY KEY (`cl_from`,`cl_to`),
templatelinks
  PRIMARY KEY (`tl_from`,`tl_namespace`,`tl_title`),
pagelinks
  PRIMARY KEY (`pl_from`,`pl_namespace`,`pl_title`),
text
  PRIMARY KEY (`old_id`)
imagelinks
  PRIMARY KEY (`il_from`,`il_to`),
iwlinks
  PRIMARY KEY (`iwl_from`,`iwl_prefix`,`iwl_title`),
langlinks
  PRIMARY KEY (`ll_from`,`ll_lang`),
log_search
  PRIMARY KEY (`ls_field`,`ls_value`,`ls_log_id`),
math
  PRIMARY KEY (`math_inputhash`)
module_deps
  PRIMARY KEY (`md_module`,`md_skin`)
objectcache
  PRIMARY KEY (`keyname`),
querycache_info
  PRIMARY KEY (`qci_type`)
site_stats
  PRIMARY KEY (`ss_row_id`)
transcache
  PRIMARY KEY (`tc_url`)
user_former_groups
  PRIMARY KEY (`ufg_user`,`ufg_group`)
user_properties
  PRIMARY KEY (`up_user`,`up_property`),



root@neodymium:/home/marostegui# for i in `cat s5_tables`; do echo $i; mysql --skip-ssl -hdb2023.codfw.wmnet dewiki -e "show create table $i\G" | grep PRIMAR;done
categorylinks
  PRIMARY KEY (`cl_from`,`cl_to`),
templatelinks
  PRIMARY KEY (`tl_from`,`tl_namespace`,`tl_title`),
pagelinks
  PRIMARY KEY (`pl_from`,`pl_namespace`,`pl_title`),
text
  PRIMARY KEY (`old_id`)
imagelinks
  PRIMARY KEY (`il_from`,`il_to`),
iwlinks
  PRIMARY KEY (`iwl_from`,`iwl_prefix`,`iwl_title`),
langlinks
  PRIMARY KEY (`ll_from`,`ll_lang`),
log_search
  PRIMARY KEY (`ls_field`,`ls_value`,`ls_log_id`),
math
  PRIMARY KEY (`math_inputhash`)
module_deps
  PRIMARY KEY (`md_module`,`md_skin`)
objectcache
  PRIMARY KEY (`keyname`),
querycache_info
  PRIMARY KEY (`qci_type`)
site_stats
  PRIMARY KEY (`ss_row_id`)
transcache
  PRIMARY KEY (`tc_url`)
user_former_groups
  PRIMARY KEY (`ufg_user`,`ufg_group`)
user_properties
  PRIMARY KEY (`up_user`,`up_property`),

Mentioned in SAL (#wikimedia-operations) [2017-06-19T15:16:31Z] <marostegui> Deploy alter table labsdb1009 - T166207

Mentioned in SAL (#wikimedia-operations) [2017-06-20T07:10:45Z] <marostegui> Deploy alter table s5 - db1095 - T166207

Change 360214 had a related patch set uploaded (by Marostegui; owner: Marostegui):
[operations/mediawiki-config@master] db-eqiad.php: Depool db1071

https://gerrit.wikimedia.org/r/360214

Change 360214 merged by jenkins-bot:
[operations/mediawiki-config@master] db-eqiad.php: Depool db1071

https://gerrit.wikimedia.org/r/360214

Mentioned in SAL (#wikimedia-operations) [2017-06-20T07:20:49Z] <marostegui> Deploy alter table s5 - db1071 - T166207

db1071 done:

root@neodymium:/home/marostegui# for i in `cat s5_tables`; do echo $i; mysql --skip-ssl -hdb1071 wikidatawiki -e "show create table $i\G" | grep PRIMAR;done
categorylinks
  PRIMARY KEY (`cl_from`,`cl_to`),
templatelinks
  PRIMARY KEY (`tl_from`,`tl_namespace`,`tl_title`),
pagelinks
  PRIMARY KEY (`pl_from`,`pl_namespace`,`pl_title`),
text
  PRIMARY KEY (`old_id`)
imagelinks
  PRIMARY KEY (`il_from`,`il_to`),
iwlinks
  PRIMARY KEY (`iwl_from`,`iwl_prefix`,`iwl_title`),
langlinks
  PRIMARY KEY (`ll_from`,`ll_lang`),
log_search
  PRIMARY KEY (`ls_field`,`ls_value`,`ls_log_id`),
math
  PRIMARY KEY (`math_inputhash`)
module_deps
  PRIMARY KEY (`md_module`,`md_skin`)
objectcache
  PRIMARY KEY (`keyname`),
querycache_info
  PRIMARY KEY (`qci_type`)
site_stats
  PRIMARY KEY (`ss_row_id`)
transcache
  PRIMARY KEY (`tc_url`)
user_former_groups
  PRIMARY KEY (`ufg_user`,`ufg_group`)
user_properties
  PRIMARY KEY (`up_user`,`up_property`),
root@neodymium:/home/marostegui# for i in `cat s5_tables`; do echo $i; mysql --skip-ssl -hdb1071 dewiki -e "show create table $i\G" | grep PRIMAR;done
categorylinks
  PRIMARY KEY (`cl_from`,`cl_to`),
templatelinks
  PRIMARY KEY (`tl_from`,`tl_namespace`,`tl_title`),
pagelinks
  PRIMARY KEY (`pl_from`,`pl_namespace`,`pl_title`),
text
  PRIMARY KEY (`old_id`)
imagelinks
  PRIMARY KEY (`il_from`,`il_to`),
iwlinks
  PRIMARY KEY (`iwl_from`,`iwl_prefix`,`iwl_title`),
langlinks
  PRIMARY KEY (`ll_from`,`ll_lang`),
log_search
  PRIMARY KEY (`ls_field`,`ls_value`,`ls_log_id`),
math
  PRIMARY KEY (`math_inputhash`)
module_deps
  PRIMARY KEY (`md_module`,`md_skin`)
objectcache
  PRIMARY KEY (`keyname`),
querycache_info
  PRIMARY KEY (`qci_type`)
site_stats
  PRIMARY KEY (`ss_row_id`)
transcache
  PRIMARY KEY (`tc_url`)
user_former_groups
  PRIMARY KEY (`ufg_user`,`ufg_group`)
user_properties
  PRIMARY KEY (`up_user`,`up_property`),
Marostegui updated the task description. (Show Details)

For those tables existing on db1095, they are done:

root@neodymium:/home/marostegui# for i in `cat s5_tables`; do echo $i; mysql --skip-ssl -hdb1095 dewiki -e "show create table $i\G" | grep PRIMAR;done
categorylinks
  PRIMARY KEY (`cl_from`,`cl_to`),
templatelinks
  PRIMARY KEY (`tl_from`,`tl_namespace`,`tl_title`),
pagelinks
  PRIMARY KEY (`pl_from`,`pl_namespace`,`pl_title`),
text
ERROR 1146 (42S02) at line 1: Table 'dewiki.text' doesn't exist
imagelinks
  PRIMARY KEY (`il_from`,`il_to`),
iwlinks
  PRIMARY KEY (`iwl_from`,`iwl_prefix`,`iwl_title`),
langlinks
  PRIMARY KEY (`ll_from`,`ll_lang`),
log_search
ERROR 1146 (42S02) at line 1: Table 'dewiki.log_search' doesn't exist
math
  PRIMARY KEY (`math_inputhash`)
module_deps
  PRIMARY KEY (`md_module`,`md_skin`)
objectcache
ERROR 1146 (42S02) at line 1: Table 'dewiki.objectcache' doesn't exist
querycache_info
ERROR 1146 (42S02) at line 1: Table 'dewiki.querycache_info' doesn't exist
site_stats
  PRIMARY KEY (`ss_row_id`)
transcache
ERROR 1146 (42S02) at line 1: Table 'dewiki.transcache' doesn't exist
user_former_groups
  PRIMARY KEY (`ufg_user`,`ufg_group`)
user_properties
  PRIMARY KEY (`up_user`,`up_property`),
root@neodymium:/home/marostegui# for i in `cat s5_tables`; do echo $i; mysql --skip-ssl -hdb1095 wikidatawiki -e "show create table $i\G" | grep PRIMAR;done
categorylinks
  PRIMARY KEY (`cl_from`,`cl_to`),
templatelinks
  PRIMARY KEY (`tl_from`,`tl_namespace`,`tl_title`),
pagelinks
  PRIMARY KEY (`pl_from`,`pl_namespace`,`pl_title`),
text
ERROR 1146 (42S02) at line 1: Table 'wikidatawiki.text' doesn't exist
imagelinks
  PRIMARY KEY (`il_from`,`il_to`),
iwlinks
  PRIMARY KEY (`iwl_from`,`iwl_prefix`,`iwl_title`),
langlinks
  PRIMARY KEY (`ll_from`,`ll_lang`),
log_search
ERROR 1146 (42S02) at line 1: Table 'wikidatawiki.log_search' doesn't exist
math
  PRIMARY KEY (`math_inputhash`)
module_deps
  PRIMARY KEY (`md_module`,`md_skin`)
objectcache
ERROR 1146 (42S02) at line 1: Table 'wikidatawiki.objectcache' doesn't exist
querycache_info
ERROR 1146 (42S02) at line 1: Table 'wikidatawiki.querycache_info' doesn't exist
site_stats
  PRIMARY KEY (`ss_row_id`)
transcache
ERROR 1146 (42S02) at line 1: Table 'wikidatawiki.transcache' doesn't exist
user_former_groups
  PRIMARY KEY (`ufg_user`,`ufg_group`)
user_properties
  PRIMARY KEY (`up_user`,`up_property`),

Mentioned in SAL (#wikimedia-operations) [2017-06-20T13:26:52Z] <marostegui> Deploy alter table labsdb1010 - s5 - T166207

Mentioned in SAL (#wikimedia-operations) [2017-06-20T13:39:56Z] <marostegui> Deploy alter table on db1049 - s5 - T166207

Mentioned in SAL (#wikimedia-operations) [2017-06-20T13:47:56Z] <marostegui@tin> Synchronized wmf-config/db-eqiad.php: Repool db1071 - T166207 (duration: 00m 41s)

Change 360347 had a related patch set uploaded (by Marostegui; owner: Marostegui):
[operations/mediawiki-config@master] db-eqiad.php: Depool db1087

https://gerrit.wikimedia.org/r/360347

Change 360347 merged by jenkins-bot:
[operations/mediawiki-config@master] db-eqiad.php: Depool db1087

https://gerrit.wikimedia.org/r/360347

Mentioned in SAL (#wikimedia-operations) [2017-06-20T13:55:01Z] <marostegui> Deploy alter table db1087 - s5 - T166207

Mentioned in SAL (#wikimedia-operations) [2017-06-20T13:55:39Z] <marostegui@tin> Synchronized wmf-config/db-eqiad.php: Depool db1087 - T166207 (duration: 01m 41s)

db1049 is done:

root@neodymium:/home/marostegui# for i in `cat s5_tables`; do echo $i; mysql --skip-ssl -hdb1049 dewiki -e "show create table $i\G" | grep PRIMAR;done
categorylinks
  PRIMARY KEY (`cl_from`,`cl_to`),
templatelinks
  PRIMARY KEY (`tl_from`,`tl_namespace`,`tl_title`),
pagelinks
  PRIMARY KEY (`pl_from`,`pl_namespace`,`pl_title`),
text
  PRIMARY KEY (`old_id`)
imagelinks
  PRIMARY KEY (`il_from`,`il_to`),
iwlinks
  PRIMARY KEY (`iwl_from`,`iwl_prefix`,`iwl_title`),
langlinks
  PRIMARY KEY (`ll_from`,`ll_lang`),
log_search
  PRIMARY KEY (`ls_field`,`ls_value`,`ls_log_id`),
math
  PRIMARY KEY (`math_inputhash`)
module_deps
  PRIMARY KEY (`md_module`,`md_skin`)
objectcache
  PRIMARY KEY (`keyname`),
querycache_info
  PRIMARY KEY (`qci_type`)
site_stats
  PRIMARY KEY (`ss_row_id`)
transcache
  PRIMARY KEY (`tc_url`)
user_former_groups
  PRIMARY KEY (`ufg_user`,`ufg_group`)
user_properties
  PRIMARY KEY (`up_user`,`up_property`),
root@neodymium:/home/marostegui# for i in `cat s5_tables`; do echo $i; mysql --skip-ssl -hdb1049 wikidatawiki -e "show create table $i\G" | grep PRIMAR;done
categorylinks
  PRIMARY KEY (`cl_from`,`cl_to`),
templatelinks
  PRIMARY KEY (`tl_from`,`tl_namespace`,`tl_title`),
pagelinks
  PRIMARY KEY (`pl_from`,`pl_namespace`,`pl_title`),
text
  PRIMARY KEY (`old_id`)
imagelinks
  PRIMARY KEY (`il_from`,`il_to`),
iwlinks
  PRIMARY KEY (`iwl_from`,`iwl_prefix`,`iwl_title`),
langlinks
  PRIMARY KEY (`ll_from`,`ll_lang`),
log_search
  PRIMARY KEY (`ls_field`,`ls_value`,`ls_log_id`),
math
  PRIMARY KEY (`math_inputhash`)
module_deps
  PRIMARY KEY (`md_module`,`md_skin`)
objectcache
  PRIMARY KEY (`keyname`),
querycache_info
  PRIMARY KEY (`qci_type`)
site_stats
  PRIMARY KEY (`ss_row_id`)
transcache
  PRIMARY KEY (`tc_url`)
user_former_groups
  PRIMARY KEY (`ufg_user`,`ufg_group`)
user_properties
  PRIMARY KEY (`up_user`,`up_property`),

db1087 is done:

root@neodymium:/home/marostegui# for i in `cat s5_tables`; do echo $i; mysql --skip-ssl -hdb1087 dewiki -e "show create table $i\G" | grep PRIMAR;done
categorylinks
  PRIMARY KEY (`cl_from`,`cl_to`),
templatelinks
  PRIMARY KEY (`tl_from`,`tl_namespace`,`tl_title`),
pagelinks
  PRIMARY KEY (`pl_from`,`pl_namespace`,`pl_title`),
text
  PRIMARY KEY (`old_id`)
imagelinks
  PRIMARY KEY (`il_from`,`il_to`),
iwlinks
  PRIMARY KEY (`iwl_from`,`iwl_prefix`,`iwl_title`),
langlinks
  PRIMARY KEY (`ll_from`,`ll_lang`),
log_search
  PRIMARY KEY (`ls_field`,`ls_value`,`ls_log_id`),
math
  PRIMARY KEY (`math_inputhash`)
module_deps
  PRIMARY KEY (`md_module`,`md_skin`)
objectcache
  PRIMARY KEY (`keyname`),
querycache_info
  PRIMARY KEY (`qci_type`)
site_stats
  PRIMARY KEY (`ss_row_id`)
transcache
  PRIMARY KEY (`tc_url`)
user_former_groups
  PRIMARY KEY (`ufg_user`,`ufg_group`)
user_properties
  PRIMARY KEY (`up_user`,`up_property`),
root@neodymium:/home/marostegui# for i in `cat s5_tables`; do echo $i; mysql --skip-ssl -hdb1087 wikidatawiki -e "show create table $i\G" | grep PRIMAR;done
categorylinks
  PRIMARY KEY (`cl_from`,`cl_to`),
templatelinks
  PRIMARY KEY (`tl_from`,`tl_namespace`,`tl_title`),
pagelinks
  PRIMARY KEY (`pl_from`,`pl_namespace`,`pl_title`),
text
  PRIMARY KEY (`old_id`)
imagelinks
  PRIMARY KEY (`il_from`,`il_to`),
iwlinks
  PRIMARY KEY (`iwl_from`,`iwl_prefix`,`iwl_title`),
langlinks
  PRIMARY KEY (`ll_from`,`ll_lang`),
log_search
  PRIMARY KEY (`ls_field`,`ls_value`,`ls_log_id`),
math
  PRIMARY KEY (`math_inputhash`)
module_deps
  PRIMARY KEY (`md_module`,`md_skin`)
objectcache
  PRIMARY KEY (`keyname`),
querycache_info
  PRIMARY KEY (`qci_type`)
site_stats
  PRIMARY KEY (`ss_row_id`)
transcache
  PRIMARY KEY (`tc_url`)
user_former_groups
  PRIMARY KEY (`ufg_user`,`ufg_group`)
user_properties
  PRIMARY KEY (`up_user`,`up_property`),

Mentioned in SAL (#wikimedia-operations) [2017-06-21T05:54:51Z] <marostegui> Deploy alter table s5 - labsdb1011 - T166207

Mentioned in SAL (#wikimedia-operations) [2017-06-21T05:57:50Z] <marostegui@tin> Synchronized wmf-config/db-eqiad.php: Repool db1087 - T166207 (duration: 00m 44s)

Change 360605 had a related patch set uploaded (by Marostegui; owner: Marostegui):
[operations/mediawiki-config@master] db-eqiad.php: Depool db1082

https://gerrit.wikimedia.org/r/360605

Change 360605 merged by jenkins-bot:
[operations/mediawiki-config@master] db-eqiad.php: Depool db1082

https://gerrit.wikimedia.org/r/360605

Mentioned in SAL (#wikimedia-operations) [2017-06-21T06:04:41Z] <marostegui> Deploy alter table s5 - dbstore1002 - T166207

Mentioned in SAL (#wikimedia-operations) [2017-06-21T06:04:51Z] <marostegui@tin> Synchronized wmf-config/db-eqiad.php: Depool db1082 - T166207 (duration: 00m 44s)

Mentioned in SAL (#wikimedia-operations) [2017-06-21T06:05:41Z] <marostegui> Deploy alter table s5 - db1082 - T166207

db1082 is done:

root@neodymium:/home/marostegui# for i in `cat s5_tables`; do echo $i; mysql --skip-ssl -hdb1082 dewiki -e "show create table $i\G" | grep PRIMAR;done
categorylinks
  PRIMARY KEY (`cl_from`,`cl_to`),
templatelinks
  PRIMARY KEY (`tl_from`,`tl_namespace`,`tl_title`),
pagelinks
  PRIMARY KEY (`pl_from`,`pl_namespace`,`pl_title`),
text
  PRIMARY KEY (`old_id`)
imagelinks
  PRIMARY KEY (`il_from`,`il_to`),
iwlinks
  PRIMARY KEY (`iwl_from`,`iwl_prefix`,`iwl_title`),
langlinks
  PRIMARY KEY (`ll_from`,`ll_lang`),
log_search
  PRIMARY KEY (`ls_field`,`ls_value`,`ls_log_id`),
math
  PRIMARY KEY (`math_inputhash`)
module_deps
  PRIMARY KEY (`md_module`,`md_skin`)
objectcache
  PRIMARY KEY (`keyname`),
querycache_info
  PRIMARY KEY (`qci_type`)
site_stats
  PRIMARY KEY (`ss_row_id`)
transcache
  PRIMARY KEY (`tc_url`)
user_former_groups
  PRIMARY KEY (`ufg_user`,`ufg_group`)
user_properties
  PRIMARY KEY (`up_user`,`up_property`),
root@neodymium:/home/marostegui#
root@neodymium:/home/marostegui# for i in `cat s5_tables`; do echo $i; mysql --skip-ssl -hdb1082 wikidatawiki -e "show create table $i\G" | grep PRIMAR;done
categorylinks
  PRIMARY KEY (`cl_from`,`cl_to`),
templatelinks
  PRIMARY KEY (`tl_from`,`tl_namespace`,`tl_title`),
pagelinks
  PRIMARY KEY (`pl_from`,`pl_namespace`,`pl_title`),
text
  PRIMARY KEY (`old_id`)
imagelinks
  PRIMARY KEY (`il_from`,`il_to`),
iwlinks
  PRIMARY KEY (`iwl_from`,`iwl_prefix`,`iwl_title`),
langlinks
  PRIMARY KEY (`ll_from`,`ll_lang`),
log_search
  PRIMARY KEY (`ls_field`,`ls_value`,`ls_log_id`),
math
  PRIMARY KEY (`math_inputhash`)
module_deps
  PRIMARY KEY (`md_module`,`md_skin`)
objectcache
  PRIMARY KEY (`keyname`),
querycache_info
  PRIMARY KEY (`qci_type`)
site_stats
  PRIMARY KEY (`ss_row_id`)
transcache
  PRIMARY KEY (`tc_url`)
user_former_groups
  PRIMARY KEY (`ufg_user`,`ufg_group`)
user_properties
  PRIMARY KEY (`up_user`,`up_property`),

Mentioned in SAL (#wikimedia-operations) [2017-06-21T08:27:51Z] <marostegui@tin> Synchronized wmf-config/db-eqiad.php: Repool db1082 - T166207 (duration: 00m 45s)

Change 360616 had a related patch set uploaded (by Marostegui; owner: Marostegui):
[operations/mediawiki-config@master] db-eqiad.php: Depool db1070

https://gerrit.wikimedia.org/r/360616

Change 360616 merged by jenkins-bot:
[operations/mediawiki-config@master] db-eqiad.php: Depool db1070

https://gerrit.wikimedia.org/r/360616

Mentioned in SAL (#wikimedia-operations) [2017-06-21T08:33:42Z] <marostegui@tin> Synchronized wmf-config/db-eqiad.php: Depool db1070 - T166207 (duration: 00m 44s)

Mentioned in SAL (#wikimedia-operations) [2017-06-21T08:34:38Z] <marostegui> Deploy alter table db1070 s5 - T166207

db1070 is done:

root@neodymium:/home/marostegui# for i in `cat s5_tables`; do echo $i; mysql --skip-ssl -hdb1070 dewiki -e "show create table $i\G" | grep PRIMAR;done
categorylinks
  PRIMARY KEY (`cl_from`,`cl_to`),
templatelinks
  PRIMARY KEY (`tl_from`,`tl_namespace`,`tl_title`),
pagelinks
  PRIMARY KEY (`pl_from`,`pl_namespace`,`pl_title`),
text
  PRIMARY KEY (`old_id`)
imagelinks
  PRIMARY KEY (`il_from`,`il_to`),
iwlinks
  PRIMARY KEY (`iwl_from`,`iwl_prefix`,`iwl_title`),
langlinks
  PRIMARY KEY (`ll_from`,`ll_lang`),
log_search
  PRIMARY KEY (`ls_field`,`ls_value`,`ls_log_id`),
math
  PRIMARY KEY (`math_inputhash`)
module_deps
  PRIMARY KEY (`md_module`,`md_skin`)
objectcache
  PRIMARY KEY (`keyname`),
querycache_info
  PRIMARY KEY (`qci_type`)
site_stats
  PRIMARY KEY (`ss_row_id`)
transcache
  PRIMARY KEY (`tc_url`)
user_former_groups
  PRIMARY KEY (`ufg_user`,`ufg_group`)
user_properties
  PRIMARY KEY (`up_user`,`up_property`),
root@neodymium:/home/marostegui# for i in `cat s5_tables`; do echo $i; mysql --skip-ssl -hdb1070 wikidatawiki -e "show create table $i\G" | grep PRIMAR;done
categorylinks
  PRIMARY KEY (`cl_from`,`cl_to`),
templatelinks
  PRIMARY KEY (`tl_from`,`tl_namespace`,`tl_title`),
pagelinks
  PRIMARY KEY (`pl_from`,`pl_namespace`,`pl_title`),
text
  PRIMARY KEY (`old_id`)
imagelinks
  PRIMARY KEY (`il_from`,`il_to`),
iwlinks
  PRIMARY KEY (`iwl_from`,`iwl_prefix`,`iwl_title`),
langlinks
  PRIMARY KEY (`ll_from`,`ll_lang`),
log_search
  PRIMARY KEY (`ls_field`,`ls_value`,`ls_log_id`),
math
  PRIMARY KEY (`math_inputhash`)
module_deps
  PRIMARY KEY (`md_module`,`md_skin`)
objectcache
  PRIMARY KEY (`keyname`),
querycache_info
  PRIMARY KEY (`qci_type`)
site_stats
  PRIMARY KEY (`ss_row_id`)
transcache
  PRIMARY KEY (`tc_url`)
user_former_groups
  PRIMARY KEY (`ufg_user`,`ufg_group`)
user_properties
  PRIMARY KEY (`up_user`,`up_property`),

Mentioned in SAL (#wikimedia-operations) [2017-06-21T13:08:12Z] <marostegui@tin> Synchronized wmf-config/db-eqiad.php: Repool db1070 - T166207 (duration: 00m 46s)

Change 360645 had a related patch set uploaded (by Marostegui; owner: Marostegui):
[operations/mediawiki-config@master] db-eqiad.php: Depool db1045

https://gerrit.wikimedia.org/r/360645

Change 360645 merged by jenkins-bot:
[operations/mediawiki-config@master] db-eqiad.php: Depool db1045

https://gerrit.wikimedia.org/r/360645

Mentioned in SAL (#wikimedia-operations) [2017-06-21T13:14:26Z] <marostegui@tin> Synchronized wmf-config/db-eqiad.php: Depool db1045 - T166207 (duration: 00m 44s)

Mentioned in SAL (#wikimedia-operations) [2017-06-21T13:15:01Z] <marostegui> Deploy alter table s5 - db1045 - T166207

cloud-services-team I am going to deploy this alter table on labsdb1001 - so the s5 shard will get delayed there for around 24h or so.

Mentioned in SAL (#wikimedia-operations) [2017-06-21T13:16:31Z] <marostegui> Deploy alter table s5 - labsdb1001 - T166207

dbstore1002 is done:

root@neodymium:/home/marostegui# for i in `cat s5_tables`; do echo $i; mysql --skip-ssl -hdbstore1002 wikidatawiki -e "show create table $i\G" | grep PRIMAR;done
categorylinks
  PRIMARY KEY (`cl_from`,`cl_to`),
templatelinks
  PRIMARY KEY (`tl_from`,`tl_namespace`,`tl_title`),
pagelinks
  PRIMARY KEY (`pl_from`,`pl_namespace`,`pl_title`),
text
  PRIMARY KEY (`old_id`)
imagelinks
  PRIMARY KEY (`il_from`,`il_to`),
iwlinks
  PRIMARY KEY (`iwl_from`,`iwl_prefix`,`iwl_title`),
langlinks
  PRIMARY KEY (`ll_from`,`ll_lang`),
log_search
  PRIMARY KEY (`ls_field`,`ls_value`,`ls_log_id`),
math
  PRIMARY KEY (`math_inputhash`)
module_deps
  PRIMARY KEY (`md_module`,`md_skin`)
objectcache
  PRIMARY KEY (`keyname`),
querycache_info
  PRIMARY KEY (`qci_type`)
site_stats
  PRIMARY KEY (`ss_row_id`)
transcache
  PRIMARY KEY (`tc_url`)
user_former_groups
  PRIMARY KEY (`ufg_user`,`ufg_group`)
user_properties
  PRIMARY KEY (`up_user`,`up_property`),
root@neodymium:/home/marostegui# for i in `cat s5_tables`; do echo $i; mysql --skip-ssl -hdbstore1002 dewiki -e "show create table $i\G" | grep PRIMAR;done
categorylinks
  PRIMARY KEY (`cl_from`,`cl_to`),
templatelinks
  PRIMARY KEY (`tl_from`,`tl_namespace`,`tl_title`),
pagelinks
  PRIMARY KEY (`pl_from`,`pl_namespace`,`pl_title`),
text
  PRIMARY KEY (`old_id`)
imagelinks
  PRIMARY KEY (`il_from`,`il_to`),
iwlinks
  PRIMARY KEY (`iwl_from`,`iwl_prefix`,`iwl_title`),
langlinks
  PRIMARY KEY (`ll_from`,`ll_lang`),
log_search
  PRIMARY KEY (`ls_field`,`ls_value`,`ls_log_id`),
math
  PRIMARY KEY (`math_inputhash`)
module_deps
  PRIMARY KEY (`md_module`,`md_skin`)
objectcache
  PRIMARY KEY (`keyname`),
querycache_info
  PRIMARY KEY (`qci_type`)
site_stats
  PRIMARY KEY (`ss_row_id`)
transcache
  PRIMARY KEY (`tc_url`)
user_former_groups
  PRIMARY KEY (`ufg_user`,`ufg_group`)
user_properties
  PRIMARY KEY (`up_user`,`up_property`),

db1045 is done:

root@neodymium:/home/marostegui# for i in `cat s5_tables`; do echo $i; mysql --skip-ssl -hdb1045 dewiki -e "show create table $i\G" | grep PRIMAR;done
categorylinks
  PRIMARY KEY (`cl_from`,`cl_to`),
templatelinks
  PRIMARY KEY (`tl_from`,`tl_namespace`,`tl_title`),
pagelinks
  PRIMARY KEY (`pl_from`,`pl_namespace`,`pl_title`),
text
  PRIMARY KEY (`old_id`)
imagelinks
  PRIMARY KEY (`il_from`,`il_to`),
iwlinks
  PRIMARY KEY (`iwl_from`,`iwl_prefix`,`iwl_title`),
langlinks
  PRIMARY KEY (`ll_from`,`ll_lang`),
log_search
  PRIMARY KEY (`ls_field`,`ls_value`,`ls_log_id`),
math
  PRIMARY KEY (`math_inputhash`)
module_deps
  PRIMARY KEY (`md_module`,`md_skin`)
objectcache
  PRIMARY KEY (`keyname`),
querycache_info
  PRIMARY KEY (`qci_type`)
site_stats
  PRIMARY KEY (`ss_row_id`)
transcache
  PRIMARY KEY (`tc_url`)
user_former_groups
  PRIMARY KEY (`ufg_user`,`ufg_group`)
user_properties
  PRIMARY KEY (`up_user`,`up_property`),
root@neodymium:/home/marostegui# for i in `cat s5_tables`; do echo $i; mysql --skip-ssl -hdb1045 wikidatawiki -e "show create table $i\G" | grep PRIMAR;done
categorylinks
  PRIMARY KEY (`cl_from`,`cl_to`),
templatelinks
  PRIMARY KEY (`tl_from`,`tl_namespace`,`tl_title`),
pagelinks
  PRIMARY KEY (`pl_from`,`pl_namespace`,`pl_title`),
text
  PRIMARY KEY (`old_id`)
imagelinks
  PRIMARY KEY (`il_from`,`il_to`),
iwlinks
  PRIMARY KEY (`iwl_from`,`iwl_prefix`,`iwl_title`),
langlinks
  PRIMARY KEY (`ll_from`,`ll_lang`),
log_search
  PRIMARY KEY (`ls_field`,`ls_value`,`ls_log_id`),
math
  PRIMARY KEY (`math_inputhash`)
module_deps
  PRIMARY KEY (`md_module`,`md_skin`)
objectcache
  PRIMARY KEY (`keyname`),
querycache_info
  PRIMARY KEY (`qci_type`)
site_stats
  PRIMARY KEY (`ss_row_id`)
transcache
  PRIMARY KEY (`tc_url`)
user_former_groups
  PRIMARY KEY (`ufg_user`,`ufg_group`)
user_properties
  PRIMARY KEY (`up_user`,`up_property`),

Mentioned in SAL (#wikimedia-operations) [2017-06-22T07:12:25Z] <marostegui> Deploy alter table s5 - dbstore1001 - T166207

Mentioned in SAL (#wikimedia-operations) [2017-06-22T07:15:00Z] <marostegui@tin> Synchronized wmf-config/db-eqiad.php: Repool db1045 - T166207 (duration: 01m 03s)

Change 360799 had a related patch set uploaded (by Marostegui; owner: Marostegui):
[operations/mediawiki-config@master] db-eqiad.php: Depool db1026

https://gerrit.wikimedia.org/r/360799

Change 360799 merged by jenkins-bot:
[operations/mediawiki-config@master] db-eqiad.php: Depool db1026

https://gerrit.wikimedia.org/r/360799

Mentioned in SAL (#wikimedia-operations) [2017-06-22T07:21:42Z] <marostegui@tin> Synchronized wmf-config/db-eqiad.php: Depool db1026 - T166207 (duration: 00m 44s)

Mentioned in SAL (#wikimedia-operations) [2017-06-22T07:24:45Z] <marostegui> Deploy alter table s5 - db1026 - T166207

cloud-services-team labsdb1001 finished its alter table on s5. The delay was around 10h
I am going to run it on labsdb1003, I expect labsdb1003 to get more or less the same delay as labsdb1001, around 10-11h or so.

Mentioned in SAL (#wikimedia-operations) [2017-06-22T09:11:11Z] <marostegui> Deploy alter table s5 - labsdb1003 - T166207

db1026 is done:

root@neodymium:/home/marostegui# for i in `cat s5_tables`; do echo $i; mysql --skip-ssl -hdb1026 wikidatawiki -e "show create table $i\G" | grep PRIMAR;done
categorylinks
  PRIMARY KEY (`cl_from`,`cl_to`),
templatelinks
  PRIMARY KEY (`tl_from`,`tl_namespace`,`tl_title`),
pagelinks
  PRIMARY KEY (`pl_from`,`pl_namespace`,`pl_title`),
text
  PRIMARY KEY (`old_id`)
imagelinks
  PRIMARY KEY (`il_from`,`il_to`),
iwlinks
  PRIMARY KEY (`iwl_from`,`iwl_prefix`,`iwl_title`),
langlinks
  PRIMARY KEY (`ll_from`,`ll_lang`),
log_search
  PRIMARY KEY (`ls_field`,`ls_value`,`ls_log_id`),
math
  PRIMARY KEY (`math_inputhash`)
module_deps
  PRIMARY KEY (`md_module`,`md_skin`)
objectcache
  PRIMARY KEY (`keyname`),
querycache_info
  PRIMARY KEY (`qci_type`)
site_stats
  PRIMARY KEY (`ss_row_id`)
transcache
  PRIMARY KEY (`tc_url`)
user_former_groups
  PRIMARY KEY (`ufg_user`,`ufg_group`)
user_properties
  PRIMARY KEY (`up_user`,`up_property`),
root@neodymium:/home/marostegui# for i in `cat s5_tables`; do echo $i; mysql --skip-ssl -hdb1026 dewiki -e "show create table $i\G" | grep PRIMAR;done
categorylinks
  PRIMARY KEY (`cl_from`,`cl_to`),
templatelinks
  PRIMARY KEY (`tl_from`,`tl_namespace`,`tl_title`),
pagelinks
  PRIMARY KEY (`pl_from`,`pl_namespace`,`pl_title`),
text
  PRIMARY KEY (`old_id`)
imagelinks
  PRIMARY KEY (`il_from`,`il_to`),
iwlinks
  PRIMARY KEY (`iwl_from`,`iwl_prefix`,`iwl_title`),
langlinks
  PRIMARY KEY (`ll_from`,`ll_lang`),
log_search
  PRIMARY KEY (`ls_field`,`ls_value`,`ls_log_id`),
math
  PRIMARY KEY (`math_inputhash`)
module_deps
  PRIMARY KEY (`md_module`,`md_skin`)
objectcache
  PRIMARY KEY (`keyname`),
querycache_info
  PRIMARY KEY (`qci_type`)
site_stats
  PRIMARY KEY (`ss_row_id`)
transcache
  PRIMARY KEY (`tc_url`)
user_former_groups
  PRIMARY KEY (`ufg_user`,`ufg_group`)
user_properties
  PRIMARY KEY (`up_user`,`up_property`),

dbstore1001 is done:

root@neodymium:/home/marostegui# for i in `cat s5_tables`; do echo $i; mysql --skip-ssl -hdbstore1001 wikidatawiki -e "show create table $i\G" | grep PRIMAR;done
categorylinks
  PRIMARY KEY (`cl_from`,`cl_to`),
templatelinks
  PRIMARY KEY (`tl_from`,`tl_namespace`,`tl_title`),
pagelinks
  PRIMARY KEY (`pl_from`,`pl_namespace`,`pl_title`),
text
  PRIMARY KEY (`old_id`)
imagelinks
  PRIMARY KEY (`il_from`,`il_to`),
iwlinks
  PRIMARY KEY (`iwl_from`,`iwl_prefix`,`iwl_title`),
langlinks
  PRIMARY KEY (`ll_from`,`ll_lang`),
log_search
  PRIMARY KEY (`ls_field`,`ls_value`,`ls_log_id`),
math
  PRIMARY KEY (`math_inputhash`)
module_deps
  PRIMARY KEY (`md_module`,`md_skin`)
objectcache
  PRIMARY KEY (`keyname`),
querycache_info
  PRIMARY KEY (`qci_type`)
site_stats
  PRIMARY KEY (`ss_row_id`)
transcache
  PRIMARY KEY (`tc_url`)
user_former_groups
  PRIMARY KEY (`ufg_user`,`ufg_group`)
user_properties
  PRIMARY KEY (`up_user`,`up_property`),
root@neodymium:/home/marostegui# for i in `cat s5_tables`; do echo $i; mysql --skip-ssl -hdbstore1001 dewiki -e "show create table $i\G" | grep PRIMAR;done
categorylinks
  PRIMARY KEY (`cl_from`,`cl_to`),
templatelinks
  PRIMARY KEY (`tl_from`,`tl_namespace`,`tl_title`),
pagelinks
  PRIMARY KEY (`pl_from`,`pl_namespace`,`pl_title`),
text
  PRIMARY KEY (`old_id`)
imagelinks
  PRIMARY KEY (`il_from`,`il_to`),
iwlinks
  PRIMARY KEY (`iwl_from`,`iwl_prefix`,`iwl_title`),
langlinks
  PRIMARY KEY (`ll_from`,`ll_lang`),
log_search
  PRIMARY KEY (`ls_field`,`ls_value`,`ls_log_id`),
math
  PRIMARY KEY (`math_inputhash`)
module_deps
  PRIMARY KEY (`md_module`,`md_skin`)
objectcache
  PRIMARY KEY (`keyname`),
querycache_info
  PRIMARY KEY (`qci_type`)
site_stats
  PRIMARY KEY (`ss_row_id`)
transcache
  PRIMARY KEY (`tc_url`)
user_former_groups
  PRIMARY KEY (`ufg_user`,`ufg_group`)
user_properties
  PRIMARY KEY (`up_user`,`up_property`),

Mentioned in SAL (#wikimedia-operations) [2017-06-23T05:59:29Z] <marostegui@tin> Synchronized wmf-config/db-eqiad.php: Repool db1026 - T166207 (duration: 00m 47s)

Marostegui updated the task description. (Show Details)

s5 is done

This comment was removed by jcrespo.
This comment was removed by jcrespo.

labsdb1003 seems to be missing a primary key- T169038

Looks like it failed for dewiki (but not for wikidatawiki)

labsdb1001 is fine, so it might have been that punctual error, with so many alters to be done I probably missed it. Sorry for the inconveniences.
Thanks @jcrespo for taking care of it

Done, is this the right final state?

MariaDB [dewiki_p]> SHOW CREATE TABLE dewiki.categorylinks\G
*************************** 1. row ***************************
       Table: categorylinks
Create Table: CREATE TABLE `categorylinks` (
  `cl_from` int(8) unsigned NOT NULL DEFAULT '0',
  `cl_to` varbinary(255) NOT NULL DEFAULT '',
  `cl_sortkey` varbinary(230) NOT NULL DEFAULT '',
  `cl_timestamp` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
  `cl_sortkey_prefix` varbinary(255) NOT NULL DEFAULT '',
  `cl_collation` varbinary(32) NOT NULL DEFAULT '',
  `cl_type` enum('page','subcat','file') NOT NULL DEFAULT 'page',
  PRIMARY KEY (`cl_from`,`cl_to`),
  KEY `cl_timestamp` (`cl_to`,`cl_timestamp`),
  KEY `cl_sortkey` (`cl_to`,`cl_type`,`cl_sortkey`,`cl_from`),
  KEY `cl_collation_ext` (`cl_collation`,`cl_to`,`cl_type`,`cl_from`)
) ENGINE=TokuDB DEFAULT CHARSET=binary `compression`='tokudb_zlib'
1 row in set (0.00 sec)