jenkins-bot has submitted this change and it was merged.
Change subject: refreshLinks.php: Fix deletion of link entries from nonexistent
pages
......................................................................
refreshLinks.php: Fix deletion of link entries from nonexistent pages
After checking a chunk of one of the links tables, the script failed
to restore the original chunk start when checking the next table.
Follows-up a1e005155921.
Bug: T107632
Change-Id: I21678bc3c83946f2e62afe3fdc69c7e84678ceeb
(cherry picked from commit 6a1e956428adea767bba30093a64d0c2ba350bb4)
---
M RELEASE-NOTES-1.25
M maintenance/refreshLinks.php
2 files changed, 6 insertions(+), 3 deletions(-)
Approvals:
TTO: Looks good to me, approved
jenkins-bot: Verified
diff --git a/RELEASE-NOTES-1.25 b/RELEASE-NOTES-1.25
index e53dfbe..8e777fd 100644
--- a/RELEASE-NOTES-1.25
+++ b/RELEASE-NOTES-1.25
@@ -8,6 +8,8 @@
=== Changes since 1.25.2 ===
* (T98975) Fix having multiple callbacks for a single hook.
+* (T107632) maintenance/refreshLinks.php did not always remove all links
+ pointing to nonexistent pages.
== MediaWiki 1.25.2 ==
diff --git a/maintenance/refreshLinks.php b/maintenance/refreshLinks.php
index e1b6ac6..a2484aa 100644
--- a/maintenance/refreshLinks.php
+++ b/maintenance/refreshLinks.php
@@ -327,13 +327,14 @@
foreach ( $linksTables as $table => $field ) {
$this->output( " $table: 0" );
+ $tableStart = $start;
$counter = 0;
do {
$ids = $dbr->selectFieldValues(
$table,
$field,
array(
- self::intervalCond( $dbr,
$field, $start, $end ),
+ self::intervalCond( $dbr,
$field, $tableStart, $end ),
"$field NOT IN
({$dbr->selectSQLText( 'page', 'page_id' )})",
),
__METHOD__,
@@ -346,10 +347,10 @@
wfWaitForSlaves();
$dbw->delete( $table, array( $field =>
$ids ), __METHOD__ );
$this->output( ", $counter" );
- $start = $ids[$numIds - 1] + 1;
+ $tableStart = $ids[$numIds - 1] + 1;
}
- } while ( $numIds >= $batchSize && ( $end === null ||
$start <= $end ) );
+ } while ( $numIds >= $batchSize && ( $end === null ||
$tableStart <= $end ) );
$this->output( " deleted.\n" );
--
To view, visit https://gerrit.wikimedia.org/r/229664
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Gerrit-MessageType: merged
Gerrit-Change-Id: I21678bc3c83946f2e62afe3fdc69c7e84678ceeb
Gerrit-PatchSet: 3
Gerrit-Project: mediawiki/core
Gerrit-Branch: REL1_25
Gerrit-Owner: TTO <at.li...@live.com.au>
Gerrit-Reviewer: Aaron Schulz <asch...@wikimedia.org>
Gerrit-Reviewer: Alex Monk <kren...@gmail.com>
Gerrit-Reviewer: Nemo bis <federicol...@tiscali.it>
Gerrit-Reviewer: Parent5446 <tylerro...@gmail.com>
Gerrit-Reviewer: PleaseStand <pleasest...@live.com>
Gerrit-Reviewer: TTO <at.li...@live.com.au>
Gerrit-Reviewer: jenkins-bot <>
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