EBernhardson has uploaded a new change for review. (
https://gerrit.wikimedia.org/r/365405 )
Change subject: Add PoolCounter specifically for morelike
......................................................................
Add PoolCounter specifically for morelike
A reduction in the varnish cache hit rate for related articles
led to an overload of the search cluster, because the very expensive
morelike queries were in the same poolcounter as regular search
queries. Split them out into their own pool counter to allow setting
a much lower limit.
Bug: T170648
Change-Id: I8c131cfba86aeb640aa921643d546e8dc774269f
---
M includes/Searcher.php
1 file changed, 1 insertion(+), 0 deletions(-)
git pull ssh://gerrit.wikimedia.org:29418/mediawiki/extensions/CirrusSearch
refs/changes/05/365405/1
diff --git a/includes/Searcher.php b/includes/Searcher.php
index 86901e0..f0bcc1b 100644
--- a/includes/Searcher.php
+++ b/includes/Searcher.php
@@ -969,6 +969,7 @@
$poolCounterTypes = [
'regex' => 'CirrusSearch-Regex',
'prefix' => 'CirrusSearch-Prefix',
+ 'more_like' => 'CirrusSearch-MoreLike',
];
foreach ( $poolCounterTypes as $type => $counter ) {
if ( $this->searchContext->isSyntaxUsed( $type ) ) {
--
To view, visit https://gerrit.wikimedia.org/r/365405
To unsubscribe, visit https://gerrit.wikimedia.org/r/settings
Gerrit-MessageType: newchange
Gerrit-Change-Id: I8c131cfba86aeb640aa921643d546e8dc774269f
Gerrit-PatchSet: 1
Gerrit-Project: mediawiki/extensions/CirrusSearch
Gerrit-Branch: master
Gerrit-Owner: EBernhardson <ebernhard...@wikimedia.org>
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