Springle has submitted this change and it was merged.
Change subject: not 5.1.53 compatible (5.1.56+)
......................................................................
not 5.1.53 compatible (5.1.56+)
Change-Id: I4feb73ce027ecf0e84413c8e5c5a44c05a922ed1
---
M modules/coredb_mysql/templates/prod.my.cnf.erb
1 file changed, 2 insertions(+), 0 deletions(-)
Approvals:
Springle: Looks good to me, approved
jenkins-bot: Verified
diff --git a/modules/coredb_mysql/templates/prod.my.cnf.erb
b/modules/coredb_mysql/templates/prod.my.cnf.erb
index f2457be..b8fa52f 100644
--- a/modules/coredb_mysql/templates/prod.my.cnf.erb
+++ b/modules/coredb_mysql/templates/prod.my.cnf.erb
@@ -108,8 +108,10 @@
# might need to be even higher and innodb_stats_on_metadata=OFF
innodb_stats_sample_pages = 16
+<% if has_variable?("mariadb") and mariadb == true then -%>
# encourage more ref lookups when joining tables with nullable fields
innodb_stats_method = nulls_unequal
+<% end -%>
<% if innodb_file_per_table == true then -%>
innodb_file_per_table
--
To view, visit https://gerrit.wikimedia.org/r/96204
To unsubscribe, visit https://gerrit.wikimedia.org/r/settings
Gerrit-MessageType: merged
Gerrit-Change-Id: I4feb73ce027ecf0e84413c8e5c5a44c05a922ed1
Gerrit-PatchSet: 1
Gerrit-Project: operations/puppet
Gerrit-Branch: production
Gerrit-Owner: Springle <[email protected]>
Gerrit-Reviewer: Springle <[email protected]>
Gerrit-Reviewer: jenkins-bot
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